Starkiller Posted August 24, 2022 Share Posted August 24, 2022 (edited) Disk 4 in my Unraid setup has a red cross and is disabled. According to the information in the Unraid dashboard, the disk is healthy although there were a lot of errors during parity rebuild. Before doing anything I prefer to have input of the specialists in here In attachment the diagnostics report. Optional question: My system is still in reiserfs. What are the steps to change it? toschestation-diagnostics-20220824-1038.zip Edited October 10, 2022 by Starkiller Quote Link to comment
JorgeB Posted August 24, 2022 Share Posted August 24, 2022 Disk4 dropped offline, could be a controller problem, SASLP is not recommended for a long time, but since there's no SMART report power cycle the server (just rebooting might not do it) and post new diags. Quote Link to comment
Starkiller Posted August 25, 2022 Author Share Posted August 25, 2022 (edited) I've shutdown the server and started it again. My guess is there are some problems with the sata cables and or sata connections on the motherboard as after starting the server another disk was also missing. Now I'm back with only disk 4 having a red cross. Unraid tells me now that disk 4 is unmountable. Do I run xfs_repair without -n first now? toschestation-diagnostics-20220825-1049.zip Edited August 25, 2022 by Starkiller Quote Link to comment
JorgeB Posted August 25, 2022 Share Posted August 25, 2022 Emulated disk4 didn't mount because disk3 dropped offline: Aug 25 01:41:22 ToscheStation kernel: ata10.00: failed to IDENTIFY (INIT_DEV_PARAMS failed, err_mask=0x80) Aug 25 01:41:22 ToscheStation kernel: ata10.00: revalidation failed (errno=-5) Aug 25 01:41:22 ToscheStation kernel: ata10.00: disabled Check/replace cables, might also be a power related problem. Quote Link to comment
Starkiller Posted September 15, 2022 Author Share Posted September 15, 2022 After having checked the cables, the problem was still there and on top of all there was a power cut in our street. After that I rebooted the server but the problem with disk 4 being disabled was still there and on top of it disk 3 was missing. As I've had problems in the past with SATA cables and SASLP controllers aren't recommended, I've replaced the motherboard, all sata cables and the controller card (I'm using an LSI 9207-8i now). The only thing that wasn't replaced is the PSU. Right now I have disk 1 and 3 missing and disk 4 unassigned (disk 4 isn't even being detected as a device). What should I do now? I've read a lot about Tools -> New Config -> Retain current configuration: All -> Apply but I'm not sure if this is the way to go... I also got the message stale configuration. Should I run a file check of the USB stick first? I've also tried to run the diagnostics tool but this has been running for more than 30 minutes now without any luck to download the diagnostics. Is this caused by the stale configuration? Quote Link to comment
JorgeB Posted September 15, 2022 Share Posted September 15, 2022 9 minutes ago, Starkiller said: Right now I have disk 1 and 3 missing and disk 4 unassigned (disk 4 isn't even being detected as a device). With so many missing disk there's not much you can do, are the disks being detected by the HBA BIOS? Assuming there's one, if not connect them to the onboard SATA and see if they are detect by the board BIOS. Also see if you can get the syslog at least: cp /var/log/syslog /boot/syslog.txt then attache here. Quote Link to comment
Starkiller Posted September 15, 2022 Author Share Posted September 15, 2022 Attached the syslog. Disk 1, 3 and 4 are connected to the LSI controller card (it's brand new as well as the SAS>SATA cable) syslog.txt Quote Link to comment
trurl Posted September 15, 2022 Share Posted September 15, 2022 Just now seeing this thread since it was weeks old before it was revived. Just a few comments that haven't been made. On 8/24/2022 at 4:45 AM, Starkiller said: system is still in reiserfs On 8/25/2022 at 4:55 AM, Starkiller said: run xfs_repair without -n These 2 do not belong together. 1 hour ago, Starkiller said: there was a power cut in our street. Get an UPS Quote Link to comment
JorgeB Posted September 15, 2022 Share Posted September 15, 2022 HBA has a BOS installed, so check if the disks are detected there, if not they also won't be detected by Unraid, swap cables with another one to see if it's really a disk problem, note that some disks won't power up if there's 3.3v SATA connected, in doubt use a Molex to SATA adapter to test. Quote Link to comment
Starkiller Posted September 15, 2022 Author Share Posted September 15, 2022 5 hours ago, trurl said: These 2 do not belong together. Didn't run xfs_repair Quote Link to comment
Starkiller Posted September 15, 2022 Author Share Posted September 15, 2022 4 hours ago, JorgeB said: HBA has a BOS installed, so check if the disks are detected there, if not they also won't be detected by Unraid, swap cables with another one to see if it's really a disk problem, note that some disks won't power up if there's 3.3v SATA connected, in doubt use a Molex to SATA adapter to test. 1st try: New SAS > SATA cable -> detected only 1 disk (my parity disk) 2nd try: Old SAS > SATA cable + two 1 MOLEX > 2 SATA power cables -> detected 3 disks (parity disk, disk 1 and disk 3) After the 2nd try, I rebooted the server to see what Unraid would tell me. Parity disk can be seen as well as disk 3. Disk 1 is missing according to Unraid. Disk 4 is unassigned (which is logic as the controller card couldn't detect it as well). So what should I do next? syslog.txt Quote Link to comment
trurl Posted September 15, 2022 Share Posted September 15, 2022 8 minutes ago, Starkiller said: what should I do next? attach diagnostics to your NEXT post in this thread Quote Link to comment
Starkiller Posted September 16, 2022 Author Share Posted September 16, 2022 16 hours ago, trurl said: attach diagnostics to your NEXT post in this thread toschestation-diagnostics-20220916-1248.zip Quote Link to comment
JorgeB Posted September 16, 2022 Share Posted September 16, 2022 16 hours ago, Starkiller said: detected 3 disks (parity disk, disk 1 and disk 3) Disk1 is still missing, you need it since there's already a disabled disk. Quote Link to comment
Starkiller Posted September 16, 2022 Author Share Posted September 16, 2022 9 minutes ago, JorgeB said: Disk1 is still missing, you need it since there's already a disabled disk. The controller card sees the parity disk, disk 1 and disk 3 but not the disabled disk. Unraid sees only the parity disk and disk 3 and tells me that disk 1 is missing. For the disabled disk it says unassigned. What's the reason why the controller card sees 3 disks and Unraid only 2? Quote Link to comment
JorgeB Posted September 16, 2022 Share Posted September 16, 2022 Connect disk1 to the onboard SATA port6 which is currently unused. Quote Link to comment
Starkiller Posted September 16, 2022 Author Share Posted September 16, 2022 57 minutes ago, JorgeB said: Connect disk1 to the onboard SATA port6 which is currently unused. Did that. All disks, except for disk 4 that is still unassigned/undetected, are available. toschestation-diagnostics-20220916-1424.zip Quote Link to comment
trurl Posted September 16, 2022 Share Posted September 16, 2022 If the disabled disk is now the only one missing you should be able to start the array without it. Do that and post new diagnostics Quote Link to comment
Starkiller Posted September 16, 2022 Author Share Posted September 16, 2022 1 hour ago, trurl said: If the disabled disk is now the only one missing you should be able to start the array without it. Do that and post new diagnostics toschestation-diagnostics-20220916-1555.zip Quote Link to comment
JorgeB Posted September 16, 2022 Share Posted September 16, 2022 There are what look like power/connection problems on disk1 and another disk not being detected, maybe the disabled disk? Replace cables on those and post new diags. Quote Link to comment
trurl Posted September 17, 2022 Share Posted September 17, 2022 @Starkiller 22 hours ago, JorgeB said: Replace cables on those and post new diags. After replacing cables, post a screenshot of Main - Array Devices with the array started along with those new diagnostics Disk1 isn't missing but it is unmountable. Emulated / missing disk4 is mounted but empty. All other disks are very full (not recommended). Is it expected that disk4 is empty? Did you format it? Quote Link to comment
Starkiller Posted September 18, 2022 Author Share Posted September 18, 2022 On 9/16/2022 at 4:08 PM, JorgeB said: There are what look like power/connection problems on disk1 and another disk not being detected, maybe the disabled disk? Replace cables on those and post new diags. Ok so after replacing a lot of cables I can see all my disks again, even the disabled one. I haven't started the array as Unraid tells me that the disabled disk is a new device. Do I continue by starting the array and putting the diagnostics here? Or should I do something else? Quote Link to comment
trurl Posted September 18, 2022 Share Posted September 18, 2022 26 minutes ago, Starkiller said: Unraid tells me that the disabled disk is a new device. Post a screenshot and diagnostics without starting the array Quote Link to comment
Starkiller Posted September 18, 2022 Author Share Posted September 18, 2022 (edited) 57 minutes ago, trurl said: Post a screenshot and diagnostics without starting the array toschestation-diagnostics-20220918-1715.zip Edited September 18, 2022 by Starkiller Quote Link to comment
trurl Posted September 18, 2022 Share Posted September 18, 2022 That means it is going to begin rebuild when you start the array. Let's wait on that. Set disk4 to not assigned, start the array, then post new diagnostics. And a screenshot of Main - Array Devices, be sure to include the full width Quote Link to comment
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