July 2, 20224 yr Hello! I hope someone is willing to help me - I'm at a loss. I don't know what happend: This morning it seems, I lost both parity drives due to a read/write failure. I did not reboot boot thought I could just stop the array and set parity to "no device" ... an rebuild it afterwards. as soon as I did set "no device" all other disks set themselves to no device also. I'm not touching anything right now - just hope I can somehow re-assign the drives. Server Name "CMNSVR01" Unraid Version 6.10.02 10 Disks 4/12/14 TB 2 Parity Drives 14 TB Any help appreciated. Thx Anser
July 2, 20224 yr Author Attached: Syslog and Diagnostic (no reboot). I run the following System: Server Name "CMNSVR01" Unraid Version 6.10.02 MB: ASRock X570, Processor: AMD R7 3800X @3.9GHz, 64GB DDR4 RAM 2 Parity Disk 2x14TB, 10 Array Disks: 4x4TB, 4x12TB, 2x14TB, Cache Drives 2xSSD 1TB, Quadro P1000 Graphics (Plex) no VMS, only DOCKER, mainly the usual Home Cinema Media Management Zhx again Anser cmnsvr01-diagnostics-20220702-1258.zip cmnsvr01-syslog-20220702-1057.zip
July 2, 20224 yr Community Expert Solution Problem with the controller: Jul 2 04:16:27 CMNSVR01 kernel: smartpqi 0000:0b:00.0: controller is offline: status code 0x1111 Jul 2 04:16:27 CMNSVR01 kernel: smartpqi 0000:0b:00.0: controller offline Power cycle the server and if the controller comes online, and it should, post new diags after array start.
July 2, 20224 yr Author Hi! @JorgeB: Thank you so much for your time! I did turn off/on the server ... disks are now back in place except for the parity drives (disabled). Array is online (autostart). Attached the diagnostics and syslog files. Thank you! Anser cmnsvr01-diagnostics-20220702-1833.zip cmnsvr01-syslog-20220702-1634.zip
July 3, 20224 yr Community Expert Everything looks normal so far, just re-sync both parity drives, you can do both at the same time, hopefully the HBA error was a one time thing, but if it happens again you'll need to troubleshoot, in the meantime make sure it's well seated and sufficiently cooled. https://wiki.unraid.net/Manual/Storage_Management#Rebuilding_a_drive_onto_itself
July 5, 20224 yr Author Hello! All works fine now. I did rebuild the parity drive (both at the same time). And now ... 25 hours later ... I reactivated docker. All good. Thank you so much for the super-fast help!! Cheers Anser
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