Please HELP!

[Dooku]

After I switched from Supermicro server to Cisco USC dual server Unraid does not show drives in Unassigned devices but they are shown in System devices. Don't know how to fix this & preserve data on the drives. Diagnostic file is attached.

Any help is appreciated. 

chia0-diagnostics-20220527-2318.zip

[JorgeB]

You're using a RAID controller, those are not recommended, but if you want to use you might need to pass-through each device to the OS, some controllers require creating JBOD/RAID0 volume for each device.

[Dooku]

Each drive is set to JBOD in server settings.

I can not change the RAID controller as its part of chassis unfortunately.

[Squid]

 

May 27 23:02:53 CHIA0 kernel: megaraid_sas 0000:0d:00.0: megasas_disable_intr_fusion is called outbound_intr_mask:0x40000009
May 27 23:02:53 CHIA0 kernel: megaraid_sas 0000:0d:00.0: FW in FAULT state Fault code:0x10000 subcode:0x0 func:megasas_wait_for_outstanding_fusion
May 27 23:02:53 CHIA0 kernel: megaraid_sas 0000:0d:00.0: resetting fusion adapter scsi1.
May 27 23:02:53 CHIA0 kernel: megaraid_sas 0000:0d:00.0: Outstanding fastpath IOs: 0
May 27 23:02:53 CHIA0 kernel: megaraid_sas 0000:0d:00.0: Reset not supported, killing adapter scsi1.

 

Looks like a firmware fault in the controller resulted in it killing itself off which then resulted in a ton of errors on each drive

May 27 23:02:53 CHIA0 kernel: sd 1:0:79:0: [sde] tag#505 UNKNOWN(0x2003) Result: hostbyte=0x01 driverbyte=DRIVER_OK cmd_age=0s
May 27 23:02:53 CHIA0 kernel: sd 1:0:88:0: [sdn] tag#58 UNKNOWN(0x2003) Result: hostbyte=0x01 driverbyte=DRIVER_OK cmd_age=0s
May 27 23:02:53 CHIA0 kernel: sd 1:0:88:0: [sdn] tag#58 CDB: opcode=0x88 88 00 00 00 00 06 5d df ff 80 00 00 00 08 00 00
May 27 23:02:53 CHIA0 kernel: sd 1:0:84:0: [sdj] tag#506 UNKNOWN(0x2003) Result: hostbyte=0x01 driverbyte=DRIVER_OK cmd_age=0s
May 27 23:02:53 CHIA0 kernel: sd 1:0:84:0: [sdj] tag#506 CDB: opcode=0x88 88 00 00 00 00 06 5d df ff 80 00 00 00 08 00 00
May 27 23:02:53 CHIA0 kernel: blk_update_request: I/O error, dev sdj, sector 27344764800 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0

 

Which ultimately led to the OS not being able to utilize the drives

May 27 23:03:06 CHIA0 emhttpd: device /dev/sdq problem getting id

 

 

Complete shot in the dark, but update / reflash the firmware on the controller.