Re: [Gluster-users] Fwd: Re: VM going down

[Alessandro Briosi]

Il 25/05/2017 15:24, Joe Julian ha scritto:
> You'd want to see the client log. I'm not sure where proxmox
> configures those to go.
>
> On May 24, 2017 11:57:33 PM PDT, Alessandro Briosi 
> wrote:
>
> Il 19/05/2017 17:27, Alessandro Briosi ha scritto:
>> Il 12/05/2017 12:09, Alessandro Briosi ha scritto:
 You probably should open a bug so that we have all the troubleshooting
 and debugging details in one location. Once we find the problem we can
 move the bug to the right component.
   https://bugzilla.redhat.com/enter_bug.cgi?product=GlusterFS

 HTH,
 Niels
>>> The thing is that when the VM is down and I check the logs there's 
>>> nothing.
>>> Then when I start the VM the logs get populated with the seek error.
>>>
>>> Anyway I'll open a bug for this.
>>
>> Ok, as it happened again I have opened a bug:
>> https://bugzilla.redhat.com/show_bug.cgi?id=1452766
>>
>> I now have started the vm with gdb (maybe I can find more
>> information)
>>
>> In the logs I still have "No such file or directory" which at
>> this point seems to be the culprit of this (?)
>>
>> Alessandro
>
> It heppened again and now I have at least a gdb log which tells me
> where the error is.
>
> I've attached the log to the bug.
>
> Logs strangely do not report any error, though the 2 VM disk files
> seem to be going through a heal process:
>
> Brick srvpve1g:/data/brick1/brick
> /images/101/vm-101-disk-2.qcow2 - Possibly undergoing heal
>
> /images/101/vm-101-disk-1.qcow2 - Possibly undergoing heal
>
> Status: Connected
> Number of entries: 2
>
> Brick srvpve2g:/data/brick1/brick
> /images/101/vm-101-disk-2.qcow2 - Possibly undergoing heal
>
> /images/101/vm-101-disk-1.qcow2 - Possibly undergoing heal
>
> Status: Connected
> Number of entries: 2
>
> Brick srvpve3g:/data/brick1/brick
> /images/101/vm-101-disk-2.qcow2 - Possibly undergoing heal
>
> /images/101/vm-101-disk-1.qcow2 - Possibly undergoing heal
>
> Status: Connected
> Number of entries: 2
>
>
> I really have no clue on why this is happening.
> Thanks for your help.
>
> Alessandro
>
>
> -- 
> Sent from my Android device with K-9 Mail. Please excuse my brevity. 

It's starting to be a bit frustrating as the VM now it crashed for thr
forth time...

I'm considering on moving the disks to a local storage untill the
problem is solved.


Buon lavoro.
/Alessandro Briosi/
 
*METAL.it Nord S.r.l.*
Via Maioliche 57/C - 38068 Rovereto (TN)
Tel.+39.0464.430130 - Fax +39.0464.437393
www.metalit.com

 
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Re: [Gluster-users] Fwd: Re: VM going down

[Alessandro Briosi]

Il 25/05/2017 15:24, Joe Julian ha scritto:
> You'd want to see the client log. I'm not sure where proxmox
> configures those to go.

This is all the content of glusterfs/cli.log (previous file cli.log.1 is
from 5 days ago)

[2017-05-25 06:21:30.736837] I [cli.c:728:main] 0-cli: Started running
gluster with version 3.8.11
[2017-05-25 06:21:30.787152] I [MSGID: 101190]
[event-epoll.c:628:event_dispatch_epoll_worker] 0-epoll: Started thread
with index 1
[2017-05-25 06:21:30.787186] I [socket.c:2403:socket_event_handler]
0-transport: disconnecting now
[2017-05-25 06:21:30.825593] I [input.c:31:cli_batch] 0-: Exiting with: 0
[2017-05-25 06:21:40.067379] I [cli.c:728:main] 0-cli: Started running
gluster with version 3.8.11
[2017-05-25 06:21:40.130303] I [MSGID: 101190]
[event-epoll.c:628:event_dispatch_epoll_worker] 0-epoll: Started thread
with index 1
[2017-05-25 06:21:40.130384] I [socket.c:2403:socket_event_handler]
0-transport: disconnecting now
[2017-05-25 06:21:41.268839] I [input.c:31:cli_batch] 0-: Exiting with: 0

Alessandro
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Re: [Gluster-users] Fwd: Re: VM going down

[Joe Julian]

You'd want to see the client log. I'm not sure where proxmox configures those 
to go.

On May 24, 2017 11:57:33 PM PDT, Alessandro Briosi  wrote:
>Il 19/05/2017 17:27, Alessandro Briosi ha scritto:
>> Il 12/05/2017 12:09, Alessandro Briosi ha scritto:
 You probably should open a bug so that we have all the
>troubleshooting
 and debugging details in one location. Once we find the problem we
>can
 move the bug to the right component.
   https://bugzilla.redhat.com/enter_bug.cgi?product=GlusterFS

 HTH,
 Niels
>>> The thing is that when the VM is down and I check the logs there's
>nothing.
>>> Then when I start the VM the logs get populated with the seek error.
>>>
>>> Anyway I'll open a bug for this.
>>
>> Ok, as it happened again I have opened a bug:
>> https://bugzilla.redhat.com/show_bug.cgi?id=1452766
>>
>> I now have started the vm with gdb (maybe I can find more
>information)
>>
>> In the logs I still have "No such file or directory" which at this
>> point seems to be the culprit of this (?)
>>
>> Alessandro
>
>It heppened again and now I have at least a gdb log which tells me
>where
>the error is.
>
>I've attached the log to the bug.
>
>Logs strangely do not report any error, though the 2 VM disk files seem
>to be going through a heal process:
>
>Brick srvpve1g:/data/brick1/brick
>/images/101/vm-101-disk-2.qcow2 - Possibly undergoing heal
>
>/images/101/vm-101-disk-1.qcow2 - Possibly undergoing heal
>
>Status: Connected
>Number of entries: 2
>
>Brick srvpve2g:/data/brick1/brick
>/images/101/vm-101-disk-2.qcow2 - Possibly undergoing heal
>
>/images/101/vm-101-disk-1.qcow2 - Possibly undergoing heal
>
>Status: Connected
>Number of entries: 2
>
>Brick srvpve3g:/data/brick1/brick
>/images/101/vm-101-disk-2.qcow2 - Possibly undergoing heal
>
>/images/101/vm-101-disk-1.qcow2 - Possibly undergoing heal
>
>Status: Connected
>Number of entries: 2
>
>
>I really have no clue on why this is happening.
>Thanks for your help.
>
>Alessandro

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Re: [Gluster-users] Fwd: Re: VM going down

[Alessandro Briosi]

Il 19/05/2017 17:27, Alessandro Briosi ha scritto:
> Il 12/05/2017 12:09, Alessandro Briosi ha scritto:
>>> You probably should open a bug so that we have all the troubleshooting
>>> and debugging details in one location. Once we find the problem we can
>>> move the bug to the right component.
>>>   https://bugzilla.redhat.com/enter_bug.cgi?product=GlusterFS
>>>
>>> HTH,
>>> Niels
>> The thing is that when the VM is down and I check the logs there's nothing.
>> Then when I start the VM the logs get populated with the seek error.
>>
>> Anyway I'll open a bug for this.
>
> Ok, as it happened again I have opened a bug:
> https://bugzilla.redhat.com/show_bug.cgi?id=1452766
>
> I now have started the vm with gdb (maybe I can find more information)
>
> In the logs I still have "No such file or directory" which at this
> point seems to be the culprit of this (?)
>
> Alessandro

It heppened again and now I have at least a gdb log which tells me where
the error is.

I've attached the log to the bug.

Logs strangely do not report any error, though the 2 VM disk files seem
to be going through a heal process:

Brick srvpve1g:/data/brick1/brick
/images/101/vm-101-disk-2.qcow2 - Possibly undergoing heal

/images/101/vm-101-disk-1.qcow2 - Possibly undergoing heal

Status: Connected
Number of entries: 2

Brick srvpve2g:/data/brick1/brick
/images/101/vm-101-disk-2.qcow2 - Possibly undergoing heal

/images/101/vm-101-disk-1.qcow2 - Possibly undergoing heal

Status: Connected
Number of entries: 2

Brick srvpve3g:/data/brick1/brick
/images/101/vm-101-disk-2.qcow2 - Possibly undergoing heal

/images/101/vm-101-disk-1.qcow2 - Possibly undergoing heal

Status: Connected
Number of entries: 2


I really have no clue on why this is happening.
Thanks for your help.

Alessandro
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Re: [Gluster-users] Fwd: Re: VM going down

[Alessandro Briosi]

Il 12/05/2017 12:09, Alessandro Briosi ha scritto:
>> You probably should open a bug so that we have all the troubleshooting
>> and debugging details in one location. Once we find the problem we can
>> move the bug to the right component.
>>   https://bugzilla.redhat.com/enter_bug.cgi?product=GlusterFS
>>
>> HTH,
>> Niels
> The thing is that when the VM is down and I check the logs there's nothing.
> Then when I start the VM the logs get populated with the seek error.
>
> Anyway I'll open a bug for this.

Ok, as it happened again I have opened a bug:
https://bugzilla.redhat.com/show_bug.cgi?id=1452766

I now have started the vm with gdb (maybe I can find more information)

In the logs I still have "No such file or directory" which at this point
seems to be the culprit of this (?)

Alessandro
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