Over the last few days I am having an issue where my drive 4 and drive 6 are going offline.  I have tried using the GUI xfs repair and also tried the repair for the command line.  It does not report any errors on the drives.  I did once finally get the drives to come back online and ran the Parity Check and all was great for several hours after it completed......Then they both went off line again.  I have replaced the 4Tb drive with another 4 Tb drive that I had not being used.  That drive also appears to be having the same issue.  Any help you can give to fix this issue would be greatly appreciated.

 

I have attached all the logs I thought would be helpful to figure out this issue.

 

 

I am on UnRaid: 6.8.3

 

Hardware:

HP DL580-G7 server:

Intel Xeon CPU E7-8837 @ 2.67GHz

4 Physical, 32 Logical

64 GB DDR3 single-bit EEC RAM

BIOS P65 07/01/2013

4 - 1Gb Ethernet Ports

 

Drives:

Parity     ST8000NE0021 - 8 TB (sdk)
Parity 2 ST8000VN004 - 8 TB (sdj)
Disk 1     ST8000VN0022 - 8 TB (sdg)
Disk 2     ST8000VN0022 - 8 TB (sdl)
Disk 3     ST8000VN0022 - 8 TB (sdi)    
Disk 4     ST8000VN004 - 8 TB (sde)
Disk 5     ST4000DM000 - 4 TB (sdd)
Disk 6     WDC_WD40EFRX-68WT0N0 - 4 TB (sdf)   

 

Cache Devies:

Cache     Samsung_SSD_850_EVO - 1 TB (sdh)
Cache 2  LOGICAL_VOLUME - 1.5 TB (sdc)

 

192.168.130.245-diagnostics-20200930-1514.zip 192.168.130.245-syslog-20200930-2205.zip Hardware_Profile_HP_DL580-G7.txt System_Spec_HP_DL580-G7.txt VAR_HP_DL580-G7.txt

Diags are after rebooting so not much to see, if it happens again post new diags before rebooting.

That makes sense, I didn't think about the log being replaced on reboot.

 

I finally got my array up and the drives are being rebuilt.  If they fail again, before I do anything I will pull the Diag files from the server and post them here.  Thanks for your help.