Unraid won´t reboot

[LeGreatMaxiking]

Hey Guys.

 

I have a problem: I can´t reboot my NAS.

 

I´m tried to passthrough my 1660 super to the windows vm. After one reboot the VM Tab was blank and stuck, and I just wanted to reboot again to check if something repairs by itself.

 

I tried to kill all open processes but can´t find the problem and also can´t get to the NAS in the next 2 days, so I have to reboot it from command line - which is still working.

 

Web GUI isn´t working at all.

 

Thanks in advance

Max

[Frank1940]

Try typing diagnostics from the command line.

 

diagnostics

That should write the Diagnostics file to the   /boot/logs   directory on the server's Linux file system (and the   logs    folder/directory on the flash drive if you are looking for it from the outside world.).  Upload that file with your next post.

[LeGreatMaxiking]

Hi! Thanks in advance.

maxisnas-diagnostics-20200128-2229.zip

[JorgeB]

Cache1 SSD has issues, and looks like an actual SSD problem:

 

Jan 28 19:00:49 MaxisNAS kernel: BTRFS error (device sdk1): bdev /dev/sdk1 errs: wr 0, rd 866, flush 0, corrupt 0, gen 0
Jan 28 19:00:49 MaxisNAS kernel: BTRFS error (device sdk1): bdev /dev/sdk1 errs: wr 0, rd 867, flush 0, corrupt 0, gen 0
Jan 28 19:00:49 MaxisNAS kernel: ata5: EH complete
Jan 28 19:00:49 MaxisNAS kernel: ata5.00: exception Emask 0x0 SAct 0x1fff0 SErr 0x0 action 0x0
Jan 28 19:00:49 MaxisNAS kernel: ata5.00: irq_stat 0x40000008
Jan 28 19:00:49 MaxisNAS kernel: ata5.00: failed command: READ FPDMA QUEUED
Jan 28 19:00:49 MaxisNAS kernel: ata5.00: cmd 60/08:30:80:ae:1c/00:00:1a:00:00/40 tag 6 ncq dma 4096 in
Jan 28 19:00:49 MaxisNAS kernel:         res 41/40:08:80:ae:1c/00:00:1a:00:00/00 Emask 0x409 (media error) <F>
Jan 28 19:00:49 MaxisNAS kernel: ata5.00: status: { DRDY ERR }
Jan 28 19:00:49 MaxisNAS kernel: ata5.00: error: { UNC }
Jan 28 19:00:49 MaxisNAS kernel: ata5.00: supports DRM functions and may not be fully accessible

 

[LeGreatMaxiking]

ah ok. I have an old SSD inside as cache and also 2 2TB SSDs i wanted to copy the data from the old ssd to the new one, but i can´t find any option for that. Can I just remove the OLD SSD (its just a 250 GB) and Unraid will rebbuild the cache? Or do I have to do someting manually?

 

Do i have to manually poweroff the device, or is there any way for me to remote reboot ?

[JorgeB]

Current cache pool is a mess:          

Data     Data      Metadata System   System               
Id Path      single   RAID1     RAID1    single   RAID1     Unallocated
-- --------- -------- --------- -------- -------- --------- -----------
 1 missing          -  91.97GiB  1.00GiB        -  32.00MiB   -93.00GiB
 3 /dev/sdk1 45.06GiB 181.76GiB  1.00GiB 32.00MiB  32.00MiB     5.00GiB
 4 missing          -  85.00GiB        -        -         -   -85.00GiB
 5 /dev/sdj1        - 688.79GiB  1.00GiB        -         -     1.15TiB
 6 /dev/sdi1        - 684.00GiB  1.00GiB        -         -     1.15TiB
-- --------- -------- --------- -------- -------- --------- -----------
   Total     45.06GiB 865.76GiB  2.00GiB 32.00MiB  32.00MiB     2.13TiB
   Used      29.10GiB 783.93GiB  1.19GiB    0.00B 160.00KiB           

You have one failing device, two missing devices, part of the data is raid1, another part is single profile, best bet would be to try and backup any important data still on cache and re-format the pool with remaining good devices.

 

 

[LeGreatMaxiking]

Yea i thought of this. So im gonna reboot manually and ginna copy all my important media off my cache.

 

So still no reboot from terminal possuble?

[JorgeB]

Type reboot if it doesn't work after a few minutes you'll need to force it.

[itimpi]

4 minutes ago, LeGreatMaxiking said:

So still no reboot from terminal possuble?

Are you saying the 'reboot' command from terminal is now not working?   

 

[LeGreatMaxiking]

Yes tried it via putty. I can do diagnostics, but not reboot.

[LeGreatMaxiking]

Its stuck like this since yesterday. I tried to kill some processes, didnt help at all

[LeGreatMaxiking]

One more questions guys:

 

Mover is working, but quite slow. Just abput 5MB/s.

 

I wanted to use UnBalance. But the option "Dry Run" is ticked and i cant untick that, as it is greyed out.

[JorgeB]

28 minutes ago, LeGreatMaxiking said:

I wanted to use UnBalance. But the option "Dry Run" is ticked and i cant untick that, as it is greyed out.

Best to post in the Unbalance support thread.