[Gluster-users] VM failed to start | Bad volume specification

[Michal Skrivanek]

On Mar 18, 2015, at 03:33 , Punit Dambiwal <hypunit at gmail.com> wrote:

> Hi,
> 
> Is there any one from community can help me to solve this issue...??
> 
> Thanks,
> Punit
> 
> On Tue, Mar 17, 2015 at 12:52 PM, Punit Dambiwal <hypunit at gmail.com> wrote:
> Hi,
> 
> I am facing one strange issue with ovirt/glusterfs....still didn't find this issue is related with glusterfs or Ovirt....
> 
> Ovirt :- 3.5.1
> Glusterfs :- 3.6.1
> Host :- 4 Hosts (Compute+ Storage)...each server has 24 bricks
> Guest VM :- more then 100
> 
> Issue :- When i deploy this cluster first time..it work well for me(all the guest VM created and running successfully)....but suddenly one day my one of the host node rebooted and none of the VM can boot up now...and failed with the following error "Bad Volume Specification"
> 
> VMId :- d877313c18d9783ca09b62acf5588048
> 
> VDSM Logs :- http://ur1.ca/jxabi

you've got timeouts while accessing storage…so I guess something got messed up on reboot, it may also be just a gluster misconfiguration…

> Engine Logs :- http://ur1.ca/jxabv
> 
> ------------------------
> [root at cpu01 ~]# vdsClient -s 0 getVolumeInfo e732a82f-bae9-4368-8b98-dedc1c3814de 00000002-0002-0002-0002-000000000145 6d123509-6867-45cf-83a2-6d679b77d3c5 9030bb43-6bc9-462f-a1b9-f6d5a02fb180
>         status = OK
>         domain = e732a82f-bae9-4368-8b98-dedc1c3814de
>         capacity = 21474836480
>         voltype = LEAF
>         description =
>         parent = 00000000-0000-0000-0000-000000000000
>         format = RAW
>         image = 6d123509-6867-45cf-83a2-6d679b77d3c5
>         uuid = 9030bb43-6bc9-462f-a1b9-f6d5a02fb180
>         disktype = 2
>         legality = LEGAL
>         mtime = 0
>         apparentsize = 21474836480
>         truesize = 4562972672
>         type = SPARSE
>         children = []
>         pool =
>         ctime = 1422676305
> ---------------------
> 
> I opened same thread earlier but didn't get any perfect answers to solve this issue..so i reopen it...
> 
> https://www.mail-archive.com/users@ovirt.org/msg25011.html
> 
> Thanks,
> Punit
> 
> 
>