[ClusterLabs] gfs2 in cloud environments [was: Re: How many nodes redhat cluster does supports]

[Andrew Price]

Hi,

It's good to see this issue was already resolved!

On a related note, the gfs2 development team is interested in learning 
more about how gfs2 clusters are being used with the shared block 
storage features in cloud environments, and the applications running on 
them, so as to inform our development and testing in that area.

So if users of gfs2 in cloud would be willing to provide some feedback, 
please reply (off-list if preferred) with a description of your gfs2 
configuration/use-case/application and how your experience of it has 
been. It would be really helpful for guiding our work and much appreciated.

Cheers,
Andy

On 28/04/2022 07:05, Umar Draz wrote:
> Hi
> 
> Yes it was journals
> 
> So (gfs2_jadd -j Number MountPoint) helped.
> 
> Regards,
> 
> Umar
> 
> On Thu, Apr 28, 2022 at 1:11 AM Valentin Vidić via Users <
> users at clusterlabs.org> wrote:
> 
>> On Thu, Apr 28, 2022 at 12:25:37AM +0500, Umar Draz wrote:
>>> * sharedfs1_start_0 on g2fs-1 'error' (1): call=158, status='complete',
>>> exitreason='Couldn't mount device [/dev/shared_vg1/shared_lv1] as
>>> /mnt/webgfs', last-rc-change='Tue Apr 26 01:07:45 2022', queued=0ms,
>>> exec=806ms
>>
>> Maybe the gfs2 filesystem was created with 2 journals so it only
>> supports 2 hosts at the same time?