Is my parity drive dieing?

[sw1024]

Hello everybody,

 

I have a strange behaviour of my parity drive. I can't spin it down at the moment and it also shows 8134

errors in my Array Devices overview. The S.M.A.R.T self test says everything is okay. So I'm a little bit

confused what is happening at them moment.

 

I have a 6TB HDD from WD here which I wanted to use as the 5. data hdd but if my parity drive is dieing 

I would swapt these two. And send the 8TB hdd to WD and do an RMA with it.

 

Or is it an other problem which I do not see here?

 

Thanks for the help.

 

Greeting,

Sascha

nas-diagnostics-20240324-1800.zip

[JorgeB]

It's logged as a disk problem, but SMART looks OK, run an extended SMART test.

[sw1024]

I will run the extended SMART test. When it is finished I will post the result here.

 

Thanks for the fast reply.

[sw1024]

The extended SMART test was completed with a read failure.

 

Num  Test_Description    Status                  Remaining  LifeTime(hours)  LBA_of_first_error
# 1  Extended offline    Completed: read failure       90%      1922         2006668768

 

I have attached the SMART report of the parity drive.

 

I have also these errors in my syslog

Mar 24 22:06:52 nas kernel: ata6.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Mar 24 22:06:52 nas kernel: ata6.00: failed command: FLUSH CACHE EXT
Mar 24 22:06:52 nas kernel: ata6.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 10
Mar 24 22:06:52 nas kernel:         res 40/00:01:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
Mar 24 22:06:52 nas kernel: ata6.00: status: { DRDY }
Mar 24 22:06:52 nas kernel: ata6: hard resetting link
Mar 24 22:06:52 nas kernel: ata6: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
Mar 24 22:06:52 nas kernel: ata6.00: configured for UDMA/133
Mar 24 22:06:52 nas kernel: ata6.00: retrying FLUSH 0xea Emask 0x4
Mar 24 22:06:52 nas kernel: ata6: EH complete
Mar 24 22:09:23 nas kernel: ata6.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Mar 24 22:09:23 nas kernel: ata6.00: failed command: FLUSH CACHE EXT
Mar 24 22:09:23 nas kernel: ata6.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 5
Mar 24 22:09:23 nas kernel:         res 40/00:01:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
Mar 24 22:09:23 nas kernel: ata6.00: status: { DRDY }
Mar 24 22:09:23 nas kernel: ata6: hard resetting link
Mar 24 22:09:24 nas kernel: ata6: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
Mar 24 22:09:24 nas kernel: ata6.00: configured for UDMA/133
Mar 24 22:09:24 nas kernel: ata6.00: retrying FLUSH 0xea Emask 0x4
Mar 24 22:09:24 nas kernel: ata6: EH complete

WDC_WD80EFPX-68C4ZN0_WD-RD02NZGE-20240324-2143.txt

Edited March 24 by sw1024

[JorgeB]

Disk should be replaced.

[sw1024]

Thank you I will do that. Luckily I have a 6 TB disk here which I did not use yet. I will send the 8TB back and do a RMA with it.