pwm

Exactly - it's basically a difference in firmware in the drive if it should emulate 512 byte sectors or if it should use the native addressing and only support n*4kB reads/writes. But a 512e drive does have 4 kB sectors internally. And a write of a 512 byte virtual sector means the drive needs to locate and read the 4 kB sector. Patch in the 512 byte change and then on next rotation write back the modified 4kB sector data. Which is why it's panic slow to create unaligned partitions on a 512e drive. The reason for moves to 4 kB sectors isn't to make the drives faster, but to fit more data on the track by having fewer sector gaps. And because 8 times as much error correction data covering 8 times as much data gives higher reliability. This is required since the storage capacity keeps increasing and the probability of undetected errors during a full disk readout started to be too high.

If 2.5" drive, then I assume it's powered over USB. Maybe interference from USB is affecting the system. I have seen several systems where USB communication - especially with 2.5" drives - can be clearly heard in the loudspeakers. Or maybe the new WD disk is the first disk to use a different controller on the motherboard, and the USB host is sharing an interrupt with this SATA controller.

2.5" or 3.5" USB drive?

Linux expects to have a very good connection to all disks and to receive prompt responses when interfacing with the disks. If the USB connection has lots of transfer errors and the Linux kernel stays in a critical section waiting for a response or a timeout, then you can get slowdowns. A number of disk operations in the kernel have barrier requirements, where no new actions are allowed until previous actions have been acknowledged. This is required to maintain consistent file systems and be able to recover to a stable state in case of a power loss. You might have a bad USB cable. Or a bad power supply for the external disk. Or maybe the disk isn't in a good state.

It's enough that you run the following to produce lots of CPU load: cat /dev/urandom > /dev/null

Just curious if the system doesn't work well at zero load and starts to work when the loads goes up and the supply voltages are increased. Will the messages stop if you instead of starting the array connect to the unit and runs something that consumes CPU power?

That's a possibility. Another possibility is that some cable isn't fitted well and is moved when adding or removing the drive.

unRAID does all disk accesses in 4kB blocks, so either eight 512-byte sectors or one 4096-byte sector. So it's just a difference in what address to use to seek n*4kB into a partition. So the emulation of 512-byte sectors is just to make a modern disk compatible with software that assumes the blocks are addresses in 512-byte steps. But there isn't any performance difference - unless a disk with emulated 512-byte sectors is used with unaligned partitions. Unaligned partitions would be very, very, very bad.

That's why unRAID is often very high up on "best" choice. There are things other products can, that are hard or very hard to implement in unRAID. But the other products often have a couple of disadvantages that can be very significant. ZFS-based systems really are quite cool for larger enterprise systems where the cost of a handful drives can be ignored, and it's logical to add pools of disks or even one or more new machines to add storage capacity instead of adding single disks. But it isn't a good fit for most home users. ZFS would need something similar to the Drobo plug-and-pray software (which would require a huge amount of underlying coding to handle auto-grow etc) to be a good general solution for home users. Yes, smart solutions has a tendancy to sound great but end up smelling. With an almost infinite number of way things can fail, the "smart" systems handles lots of situations but often fails catastrophically for more uncommon corner cases. A simpler system with transparency is way easier to repair.

A parity disk failure is most often the failure we prefer, since there are no data disk down and emulated while we recover from the broken parity drive. The only reason for not wanting it to be the parity drive that has failed is that they are often larger - and so more expensive. A number of users likes to think the number of parity drives specifically decides the number of lost data drives. So if they start with two parity drives, they sometimes think they can get away with losing two data disks and at the same time one parity disk, and not suffer any data loss.

No a HDD can also be used as cache. Slower to handle a high load of reads and/or writes. But instead cheaper cost per storage capacity. And if using a 2.5" HDD, the power consumption will be less than what 3.5" HDD draws.

With n parity disks, unRAID can support the loss of n arbitrary disks. So having two parity disks, unRAID can recover from: - two lost data disks - one lost data disk and one lost parity disk - two losts parity disks Any other failure combination means you lose the content of all data disks that was part of the failure. So for a three-disk failure, the best alternative is if two of the three lost disks are the two parity disks. Because then only one disk with data is lost. With a single parity disk, unRAID can recover from - one lost data disk - one lost parity disk With zero parity disks, any every disk failure means one data disk that can't be rebuilt.

That would be a very hairy thing to implement since lots of Linux functionality needs to be overriden. It can't be handled by the shfs program but instead all physical disk accesses needs to be captured - and that capture layer must recognize the difference of the magical cache drives from all other drives. The reason for existence of 8- and 16-disk RAID cards is so the card is the single point of failures for _all_ disks in an array. And support for battery-backup in the controller card is intended to handle power loss or multi-disk cable failures. So the controller card can cache outstanding writes while the host can see a single disk it issues writes to. The Linux developers aren't too interested in trying to duplicate this functionality in software. ZFS is an example where the developers of a single file system introduces disk pools and tries to implement this functionality for the disks in the disk pool - this possible without modifying large amounts of Linux base functionality because all ZFS accesses will end up going through the ZFS file system code. So you should then consider dropping unRAID and run a machine with ZFS - or select the unRAID advantages of single-disk accesses and easy extension of arrays but with the disadvantage that big multi-disk failures will result in a need to bring in help from the forum when suggesting the best way to recover. And remember that if you lose one disk too much with ZFS, you can't mount the remaining data disks and access the surviving file data. With unRAID, any still working data disks will retain good file data.

To a big part, the routers needs to be better, and I think with the loss of SMBv1 more routers will introduce better support to handle this problem. A router that shares the information between DHCP and DNS will be able to catch a DHCP request from the unRAID machine and automatically insert a DNS entry so you can find unRAID on name without SMBv1. Next thing is that with a router with SNMP support, Windows Network Discovery can ask the router for information to find other equipment in the network so that Windows can enumerate the equipment in the network. So it's a question of having decent routers that helps the Windows machines give the same functionality but without involving SMBv1. My firewall doesn't allow any SNMP but it does supply the DNS information so I can access equipment on name without SMBv1 and without use of any hosts file - the hosts file is the machine-local IP resolve for people not doing DNS-based IP resolve. It really isn't Microsoft that is the bad party - it's lots of equipment developers who haven't bothered to configure and support alternative protocol solutions.

It's the old saying. Lack of proof isn't proof of nonexistence of proof. Without SMART errors, it's impossible to know if there was anything wrong. But seeing no SMART errors while having 3 drives with problems at the same time is a very good indication that it was a connection issue. All the "write error" lines in my previous post indicates 4 kB of data writes that never reached the drive. So somewhere on the drive, you have one or more missing files or files that are too short or have invalid content. If this had been an incident involving just one or two drives, then the result of the system would have still been able to track these writes and allowed unRAID to emulate disk 7 with perfect content just as if there hadn't been any errors. But since this was a three-disk incident, updates of parity also stopped. So right now, disk 7 has some invalid content. And emulation of disk 7 also have some invalid content. In the end, there isn't any safe way to say what is more correct - the content of disk 7 or the emulation of disk 7 after disk 6 has been reconnected.

It really is a good idea to always own one spare disk that can be used in case of issues. It can work as a panic backup, or to quickly start a rebuild after a failure. The goal should always be to reduce the time a RAID is unprotected. And there is always a danger rebuilding to the same disk that dropped - if another disk fails during the rebuild, then the almost correct data on the problem disk has been lost.

All error counters zero is definitely a very good sign that there was no disk problem that resulted in unRAID dropping the drive. The drive got dropped because unRAID failed at leasts one write. That means that the content of that drive doesn't match the information on the other data drives+parity. So if you don't rebuild drive 7, then you will have a parity error that could introduce new errors if you later needs to rebuild another parity drive. The first log file shows unRAID write failures: Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202926960 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202926968 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202926976 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202926984 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202926992 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927000 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927008 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927016 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927024 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927032 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927040 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927048 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927056 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927064 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927072 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927080 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927088 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927096 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927104 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927112 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927120 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927128 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927136 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927144 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927152 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927160 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927168 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927176 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927184 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927192 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927200 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927208 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927216 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927224 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927232 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927240 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927248 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927256 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927264 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927272 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927280 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927288 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927296 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927304 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927312 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927320 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927328 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927336 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927344 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927352 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927360 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927368 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927376 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927384 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927392 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927400 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927408 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927416 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927424 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927432 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927440 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927448 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927456 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927464 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927472 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927480 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927488 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927496 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927504 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927512 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927520 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927528 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927536 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927544 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927552 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927560 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927568 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927576 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927584 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927592 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927600 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927608 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927616 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927624 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927632 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927640 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927648 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927656 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927664 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927672 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927680 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927688 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927696 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927704 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927712 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927720 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927728 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927736 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927744 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927752 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927760 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927768 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927776 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927784 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927792 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927800 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927808 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927816 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927824 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927832 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927840 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927848 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927856 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927864 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927872 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927880 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927888 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927896 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927904 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927912 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927920 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927928 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927936 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927944 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927952 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927960 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927968 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927976 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927984 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202927992 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928000 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928008 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928016 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928024 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928032 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928040 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928048 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928056 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928064 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928072 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928080 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928088 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928096 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928104 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928112 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928120 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928128 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928136 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928144 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928152 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928160 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928168 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928176 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928184 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928192 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928200 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928208 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928216 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928224 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928232 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928240 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928248 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928256 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928264 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928272 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928280 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928288 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929640 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929648 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929656 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929664 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929672 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929680 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929688 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929696 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929704 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929712 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929720 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929728 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929736 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929744 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929752 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929760 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929768 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929776 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929784 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929792 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929800 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929808 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929816 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929824 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929832 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929840 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929848 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929856 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929864 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929872 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929880 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929888 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929896 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929904 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929912 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929920 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929928 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929936 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929944 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929952 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929960 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929968 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929976 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929984 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929992 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930000 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930008 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930016 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930024 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930032 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930040 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930048 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930056 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930064 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930072 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930080 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930088 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930096 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930104 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930112 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930120 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930128 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930136 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930144 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930152 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930160 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930168 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930176 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930184 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930192 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930200 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930208 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930216 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930224 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930232 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930240 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930248 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930256 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930264 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930272 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930280 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930288 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930296 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930304 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930312 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930320 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930328 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930336 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930344 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930352 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930360 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930368 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930376 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930384 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930392 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930400 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930408 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930416 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930424 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930432 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930440 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930448 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930456 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930464 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930472 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930480 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930488 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930496 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930504 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930512 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930520 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930528 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930536 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930544 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930552 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930560 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930568 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930576 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930584 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930592 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930600 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930608 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930616 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930624 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930632 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930640 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930648 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930656 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930664 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930672 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930680 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930688 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930696 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930704 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930712 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930720 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930728 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930736 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930744 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930752 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930760 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930768 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930776 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930784 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930792 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930800 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930808 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930816 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930824 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930832 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930840 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930848 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930856 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930864 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930872 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930880 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930888 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930896 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930904 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930912 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930920 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930928 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930936 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930944 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930952 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930960 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930968 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930976 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930984 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202930992 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931000 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931008 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931016 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931024 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931032 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931040 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931048 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931056 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931064 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931072 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931080 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931088 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931096 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931104 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931112 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931120 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931128 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931136 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931144 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931152 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931160 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931168 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931176 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931184 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931192 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931200 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931208 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931216 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931224 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931232 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931240 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931248 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931256 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931264 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931272 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931280 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931288 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931296 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931304 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931312 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931320 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931328 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931336 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931344 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931352 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931360 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931368 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931376 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931384 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931392 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931400 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931408 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931416 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931424 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931432 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931440 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931448 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931456 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931464 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931472 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931480 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931488 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931496 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931504 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931512 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931520 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931528 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931536 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931544 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931552 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931560 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931568 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931576 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931584 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931592 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931600 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931608 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931616 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931624 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931632 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931640 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931648 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931656 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931664 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931672 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931680 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931688 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931696 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931704 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931712 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931720 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931728 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931736 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931744 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931752 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931760 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931768 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931776 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931784 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931792 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931800 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931808 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931816 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931824 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931832 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931840 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931848 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931856 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931864 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931872 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931880 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931888 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931896 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931904 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931912 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931920 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931928 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931936 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931944 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931952 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931960 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931968 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931976 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931984 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202931992 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932000 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932008 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932016 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932024 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932032 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932040 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932048 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932056 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932064 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932072 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932080 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932088 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932096 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932104 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932112 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932120 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932128 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932136 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932144 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932152 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932160 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932168 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932176 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932184 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932192 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932200 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932208 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932216 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932224 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932232 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932240 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932248 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932256 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932264 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932272 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932280 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932288 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932296 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932304 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932312 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932320 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932328 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932336 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932344 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932352 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932360 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932368 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932376 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932384 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932392 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932400 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932408 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932416 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932424 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932432 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932440 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932448 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932456 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932464 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932472 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932480 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932488 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932496 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932504 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932512 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932520 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932528 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932536 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932544 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932552 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932560 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932568 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932576 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932584 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932592 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932600 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932608 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932616 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932624 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932632 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932640 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932648 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932656 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932664 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932672 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932680 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932688 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932696 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932704 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932712 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932720 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932728 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932736 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932744 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932752 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932760 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932768 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932776 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932784 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932792 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932800 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932808 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932816 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932824 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932832 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932840 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932848 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932856 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932864 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932872 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932880 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932888 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932896 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932904 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932912 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932920 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932928 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932936 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932944 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932952 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932960 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932968 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932976 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932984 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202932992 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933000 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933008 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933016 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933024 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933032 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933040 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933048 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933056 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933064 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933072 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933080 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933088 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933096 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933104 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933112 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933120 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933128 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933136 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933144 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202933152 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933160 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933168 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933176 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933184 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933192 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933200 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933208 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933216 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933224 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933232 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933240 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933248 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933256 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933264 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933272 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933280 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933288 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933296 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933304 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933312 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933320 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933328 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933336 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933344 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933352 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933360 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933368 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933376 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933384 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933392 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933400 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933408 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933416 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933424 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933432 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933440 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933448 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933456 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933464 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933472 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933480 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933488 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933496 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933504 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933512 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933520 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933528 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933536 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933544 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933552 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933560 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933568 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933576 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933584 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933592 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933600 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933608 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933616 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933624 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933632 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933640 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933648 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933656 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933664 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933672 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933680 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933688 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933696 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933704 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933712 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933720 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933728 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933736 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933744 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933752 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933760 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933768 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933776 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933784 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933792 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933800 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933808 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933816 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933824 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933832 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933840 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933848 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933856 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933864 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933872 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933880 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933888 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933896 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933904 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933912 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933920 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933928 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933936 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933944 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933952 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933960 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933968 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933976 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933984 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202933992 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934000 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934008 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934016 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934024 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934032 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934040 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934048 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934056 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934064 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934072 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934080 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934088 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934096 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934104 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934112 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934120 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934128 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934136 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934144 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934152 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934160 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934168 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934176 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934184 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934192 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934200 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934208 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934216 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934224 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934232 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934240 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934248 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934256 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934264 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934272 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934280 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934288 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934296 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934304 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934312 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934320 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934328 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934336 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934344 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934352 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934360 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934368 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934376 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934384 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934392 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934400 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934408 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934416 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934424 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934432 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934440 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934448 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934456 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934464 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934472 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934480 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934488 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934496 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934504 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934512 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934520 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934528 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934536 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934544 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934552 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934560 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934568 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934576 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934584 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934592 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934600 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934608 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934616 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934624 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934632 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934640 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934648 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934656 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934664 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934672 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934680 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934688 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934696 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934704 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934712 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934720 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934728 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934736 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934744 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934752 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934760 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934768 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934776 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934784 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934792 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934800 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934808 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934816 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934824 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934832 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934840 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934848 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934856 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934864 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934872 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934880 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934888 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934896 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934904 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934912 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934920 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934928 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934936 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934944 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934952 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934960 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934968 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934976 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934984 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202934992 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935000 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935008 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935016 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935024 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935032 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935040 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935048 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935056 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935064 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935072 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935080 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935088 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935096 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935104 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935112 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935120 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935128 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935136 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935144 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935152 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935160 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935168 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935176 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935184 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935192 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935200 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935208 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935216 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935224 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935232 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935240 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935248 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935256 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935264 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935272 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935280 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935288 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935296 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935304 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935312 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935320 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935328 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935336 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935344 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935352 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935360 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935368 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935376 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935384 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935392 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935400 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935408 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935416 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935424 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935432 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935440 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935448 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935456 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935464 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935472 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935480 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935488 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935496 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935504 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935512 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935520 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935528 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935536 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935544 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935552 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935560 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935568 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935576 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935584 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935592 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935600 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935608 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935616 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935624 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935632 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935640 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935648 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935656 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935664 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935672 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935680 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935688 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935696 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935704 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935712 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935720 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935728 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935736 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935744 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935752 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935760 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935768 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935776 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935784 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935792 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935800 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935808 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935816 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935824 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935832 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935840 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935848 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935856 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935864 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935872 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935880 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935888 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935896 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935904 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935912 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935920 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935928 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935936 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935944 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935952 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935960 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935968 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935976 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935984 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202935992 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936000 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936008 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936016 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936024 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936032 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936040 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936048 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936056 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936064 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936072 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936080 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936088 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936096 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936104 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936112 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936120 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936128 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936136 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936144 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936152 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936160 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936168 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936176 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936184 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936192 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936200 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936208 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936216 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936224 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936232 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936240 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936248 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936256 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936264 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936272 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936280 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936288 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936296 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936304 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936312 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936320 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936328 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936336 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936344 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936352 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936360 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936368 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936376 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936384 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936392 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936400 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936408 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936416 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936424 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936432 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936440 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936448 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936456 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936464 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936472 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936480 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936488 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936496 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936504 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936512 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936520 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936528 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936536 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936544 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936552 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936560 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936568 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936576 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936584 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936592 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936600 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936608 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936616 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936624 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936632 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936640 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936648 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936656 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936664 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936672 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936680 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936688 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936696 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936704 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936712 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936720 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936728 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936736 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936744 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936752 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936760 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936768 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936776 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936784 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936792 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936800 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936808 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936816 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936824 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936832 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936840 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936848 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936856 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936864 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936872 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936880 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936888 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936896 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936904 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936912 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936920 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936928 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936936 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936944 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936952 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936960 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936968 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936976 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936984 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202936992 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937000 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937008 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937016 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937024 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937032 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937040 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937048 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937056 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937064 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937072 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937080 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937088 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937096 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937104 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937112 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937120 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937128 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937136 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937144 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937152 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937160 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937168 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937176 Aug 20 07:00:47 unQuad kernel: md: disk7 read error, sector=4202937184 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928296 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928304 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928312 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928320 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928328 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928336 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928344 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928352 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928360 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928368 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928376 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928384 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928392 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928400 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928408 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928416 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928424 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928432 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928440 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928448 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928456 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928464 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928472 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928480 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928488 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928496 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928504 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928512 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928520 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928528 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928536 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928544 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928552 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928560 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928568 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928576 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928584 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928592 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928600 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928608 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928616 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928624 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928632 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928640 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928648 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928656 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928664 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928672 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928680 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928688 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928696 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928704 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928712 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928720 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928728 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928736 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928744 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928752 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928760 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928768 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928776 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928784 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928792 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928800 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928808 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928816 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928824 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928832 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928840 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928848 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928856 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928864 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928872 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928880 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928888 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928896 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928904 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928912 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928920 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928928 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928936 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928944 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928952 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928960 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928968 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928976 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928984 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202928992 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929000 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929008 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929016 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929024 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929032 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929040 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929048 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929056 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929064 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929072 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929080 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929088 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929096 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929104 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929112 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929120 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929128 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929136 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929144 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929152 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929160 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929168 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929176 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929184 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929192 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929200 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929208 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929216 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929224 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929232 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929240 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929248 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929256 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929264 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929272 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929280 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929288 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929296 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929304 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929312 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929320 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929328 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929336 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929344 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929352 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929360 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929368 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929376 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929384 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929392 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929400 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929408 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929416 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929424 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929432 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929440 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929448 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929456 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929464 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929472 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929480 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929488 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929496 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929504 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929512 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929520 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929528 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929536 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929544 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929552 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929560 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929568 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929576 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929584 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929592 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929600 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929608 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929616 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929624 Aug 20 07:00:47 unQuad kernel: md: disk7 write error, sector=4202929632 All unique sector numbers above represents 4 kB of invalid content on disk 7 compared to what the emulated drive has.

Before doing a rebuild, it's generally a good idea to run extended SMART tests. But the good thing here is that no reallocated/pending counters are non-zero. So the issue is most probably a question of unRAID losing connection to the drives with no hardware issues with the drives.

And to some part an AMD (microcode), BIOS and motherboard thing.

It can be - SATA cables are (a bit depending on brand and thickness of isolation) sensitive to cross-talk. So having the cables bunched together can result in transfer errors. The recommendation is to not try to bunch them together - if you want it really tidy, there are cable combs you can use that will keep a fixed distance between each cable.

People who use it in a home environment doesn't have a CSO that works with the security. And they do not have any policy for what programs may, or may not, be run. It really doesn't hurt to make use of a DNS for name lookup instead of having every machine wildly broadcast their names. Or unless the router runs a DNS that includes a lookup for the unRAID machine and the Windows machine is configured to use the router as DNS.

The specifications for the PSU can be found here: https://www.corsair.com/corsairmedia/sys_master/productcontent/corsair-psu-spec-table.pdf The PSU can give max 150W combined power from 3V3 + 5V. And it can give up to 25A on 3V3 (=82W5) And it can give up to 25A on 5V (=125W) So if you load 5V to the max, you get 25A and 125W, and you will have max 25W left (7A5) for 3V3. But you need figures for how much the motherboard requires from 3V3 and 5V, and you need to take into account how much 5V is loaded by connected USB devices.

This statement doesn't make sense. Exactly why do you need that? Note that "need" and "want" aren't compatible words, and bad things tends to happen when "want" gets upgraded to "need".

Two parity drives means any two drives can fail and unRAID has enough data to rebuild. You have three missing drives. Please upload diagnostics. Hopefully you collected diagnostics before restarting the machine, so the log files contains the log messages from when the problem started. But if all three drives went away at the same time, then it's time to suspect other hardware issues. Was all three missing drives connected to the Mediasonic drive bays? The cable connection to an external multi-bay box can make all the external drives disconnect. Yes. As long as they are connected to a supported controller - and it isn't some RAID controller that doesn't present the full name/serial number of the drives - then unRAID will be able to see the drives and will also recognize their specific role in the array.

But unless you use a redundant disk pool for cache, files on the cache isn't protected from media failures. So a move through cache introduces interesting problems that an user isn't likely to realize.