A month ago during my parity check my server shut down.  Today it did the same thing although not during my monthly parity check.  I turned on syslog server to see if I can catch anything.  Any input on the best way to troubleshoot this would be appreciated?

tower-diagnostics-20221006-0047.zip

Start by checking cooler and temps, that looks like an overheating CPU.

I popped the side off and it looks likes its been awhile since I dusted.  I guess I will do it after Parity check and give it a try.

On 10/6/2022 at 3:49 AM, JorgeB said:

Start by checking cooler and temps, that looks like an overheating CPU.

This seems to have been the issue there was a lot of dust built up on cooler.  However I was watching parity check today and noticed some ata errors in the log.  Should I be concerned about these? 

tower-diagnostics-20221101-1122.zip

Nothing major for now but start by replacing the cables for that disk.

50 minutes ago, JorgeB said:

Nothing major for now but start by replacing the cables for that disk.

 

Sorry to bother you again but where does it specify the disk number?

 

Nov  1 00:09:29 Tower kernel: ata2.00: exception Emask 0x52 SAct 0x0 SErr 0x4890c00 action 0xe frozen
Nov  1 00:09:29 Tower kernel: ata2.00: irq_stat 0x0c400040, interface fatal error, connection status changed
Nov  1 00:09:29 Tower kernel: ata2: SError: { Proto HostInt PHYRdyChg 10B8B LinkSeq DevExch }
Nov  1 00:09:29 Tower kernel: ata2.00: failed command: READ DMA EXT
Nov  1 00:09:29 Tower kernel: ata2.00: cmd 25/00:c0:f0:f6:d7/00:04:0a:00:00/e0 tag 10 dma 622592 in
Nov  1 00:09:29 Tower kernel:         res 50/00:00:ef:f6:d7/00:00:0a:00:00/ea Emask 0x52 (ATA bus error)
Nov  1 00:09:29 Tower kernel: ata2.00: status: { DRDY }
Nov  1 00:09:29 Tower kernel: ata2: hard resetting link
Nov  1 00:09:35 Tower kernel: ata2: link is slow to respond, please be patient (ready=0)
Nov  1 00:09:36 Tower kernel: ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
Nov  1 00:09:36 Tower kernel: ata2.00: ACPI cmd f5/00:00:00:00:00:00(SECURITY FREEZE LOCK) filtered out
Nov  1 00:09:36 Tower kernel: ata2.00: ACPI cmd b1/c1:00:00:00:00:00(DEVICE CONFIGURATION OVERLAY) filtered out
Nov  1 00:09:36 Tower kernel: ata2.00: NCQ Send/Recv Log not supported
Nov  1 00:09:36 Tower kernel: ata2.00: ACPI cmd f5/00:00:00:00:00:00(SECURITY FREEZE LOCK) filtered out
Nov  1 00:09:36 Tower kernel: ata2.00: ACPI cmd b1/c1:00:00:00:00:00(DEVICE CONFIGURATION OVERLAY) filtered out
Nov  1 00:09:36 Tower kernel: ata2.00: NCQ Send/Recv Log not supported
Nov  1 00:09:36 Tower kernel: ata2.00: configured for UDMA/133
Nov  1 00:09:36 Tower kernel: ata2: EH complete

It's disk5