February 4, 20215 yr When booting up the server I start with no issues, able to mount all disks, no errors. However all my user shares have disappeared. Stopping the Array, and then starting the array, will enable my user shares however the cache drive returns as No File format. Ive tried swapping cables and sata ports, but no luck. Any suggestions? running 6.8.3 tower-diagnostics-20210204-0837.zip Edited February 4, 20215 yr by Sirkyle Zip diagnostics
February 4, 20215 yr Cache device dropped offline: Feb 4 08:35:37 Tower kernel: ata9: hard resetting link Feb 4 08:35:37 Tower kernel: ata9.00: both IDENTIFYs aborted, assuming NODEV Feb 4 08:35:37 Tower kernel: ata9.00: revalidation failed (errno=-2) Feb 4 08:35:37 Tower kernel: ata9.00: disabled Feb 4 08:35:37 Tower kernel: ata9: EH complete Before that there were some media errors so, possibly a failing device, but since it dropped there's no SMART, power cycle the server and run an extended SMART test.
February 5, 20215 yr Author When I rebooted the server the drive wouldn't even show up anymore. Went ahead and just replaced the drive. Since it was Cache, no big deal. Things running smoother now. thanks for the help
February 7, 20215 yr Author So a few days later I wake to see my new cache drive is back offline, user shares and docker are gone, im gonna mess with the cords in the back, but in the meantime here are a fresh set of diagnostics before the reboot, anything seem amiss? tower-diagnostics-20210207-1117.zip
February 7, 20215 yr There are multiple drives (ata9-ata12) reporting problems so probably controller related.
February 7, 20215 yr Author When I rebooted, everything is showing green but the cache drive is missing. Ill pull it and check the controller cards
February 7, 20215 yr 31 minutes ago, Sirkyle said: Diagnostics after reboot Can you start the array and post new diagnostics?
February 7, 20215 yr Author So pulled my case, vacuumed out the dust, unplugged and checked my breakout cables, plugged it all back in, started it up. Cache showed as unassigned, so put in in the slot and started the server. Ran quick smart tests on the cache and Drive 9, both passed. Here are diagnostics currently tower-diagnostics-20210207-1211.zip
February 7, 20215 yr cache is unmountable, but diagnostics says it is XFS. Is that correct? https://wiki.unraid.net/Check_Disk_Filesystems#Checking_and_fixing_drives_in_the_webGui
February 7, 20215 yr Author Correct. I haven't attempted a format on the cache, but considering I just started fresh a few days ago I don't mind attempting to if I need.
February 7, 20215 yr Author 7 minutes ago, trurl said: Did you read the wiki link I gave? I hadn't, my total mistake. Read it, performed the check. Not the most experienced in reading it, attach a screenshot or post another diagnostics?
February 7, 20215 yr Author Went ahead and tried to run the repair on telnet. Phase 1 said bad primary superblock, unable to verify secondary and just kept going and going and going. Fresh diagnostics here tower-diagnostics-20210207-1712.zip
February 7, 20215 yr 17 minutes ago, Sirkyle said: Went ahead and tried to run the repair on telnet. Phase 1 said bad primary superblock, unable to verify secondary and just kept going and going and going. Fresh diagnostics here tower-diagnostics-20210207-1712.zip 175.67 kB · 0 downloads Exactly what was the command you used? Did you remember to include the partition number (e.g. something like /dev/sdX1) if using that form of device name.
February 8, 20215 yr Author I ran xfs_repair -v /dev/sdj I added a 1 to it just now and it ran this time. Attached a screenshot
February 8, 20215 yr If you start the array in normal mode now is cache mounted? Did it put anything in lost+found?
February 8, 20215 yr Author Array started alright. Ill have to locate the lost and found folder and see. Now for future do I need to run any tests to check out the controllers? Think its still failing? I use 2 AOC-SAS2LP-MV8 cards and the rest are wired directly to the MB. I have a Supermicro X10SAE. Any suggestions?
February 8, 20215 yr 2 minutes ago, Sirkyle said: lost and found folder It would show up as a user share since it would be at the top level of cache. post new diagnostics
February 8, 20215 yr Author Didn't see it on user share. Attached tower-diagnostics-20210207-2252.zip
February 8, 20215 yr 6 hours ago, Rao Shaheryar said: In computing, a cache is a high-speed data storage layer which stores a subset of data, typically transient in nature, so that future requests for that data are served up faster than is possible by accessing the data's primary storage location. Cache sharing allows each cache to share its contents with the other caches and avoid duplicate caching. It is common for a point of presence on the web to have more traffic than a single server can handle. Cache sharing solves these problems by allowing each cache to share its contents with the other caches, Thank You!! https://aws.amazon.com/caching/ Why are you cutting and pasting irrelevant content here? Unraid cache pools don't work like this.
February 8, 20215 yr 10 hours ago, Sirkyle said: AOC-SAS2LP-MV8 Marvel based cards aren't particularly recommended due to various issues that seem endemic to them. LSI based are the ones to use.
February 8, 20215 yr 10 hours ago, trurl said: is cache mounted? Did it put anything in lost+found? According to those latest diagnostics cache is mounted and nothing was put in lost+found
February 8, 20215 yr 2 hours ago, jonathanm said: Why are you cutting and pasting irrelevant content here? Unraid cache pools don't work like this. Looks like most of their few posts are like that. We will have to keep an eye on that one, maybe a spammer just waiting to edit those posts with links.
February 10, 20215 yr Author On 2/8/2021 at 9:32 AM, Squid said: Marvel based cards aren't particularly recommended due to various issues that seem endemic to them. LSI based are the ones to use. Im almost positive you've told me this before. Any suggestions on best card solutions? or things to steer away from?
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