Gluster users - Aug 2020 - Monitoring tools for GlusterFS

Hi Sachidananda!
I am trying to use the latest release of gstatus, but when I cut off one of
the nodes, I get timeout...

gluster vol heal VMS info
Brick glusterfs01:/DATA/vms
Status: Transport endpoint is not connected
Number of entries: -

Brick glusterfs02:/DATA/vms
/images/100/vm-100-disk-0.qcow2
Status: Connected
Number of entries: 1

proxmox02:~# gstatus -a
Error : Request timed out


gluster vol heal VMS info works but gstatus -a gets me timeout.

Any suggestions?

Thanks

---
Gilberto Nunes Ferreira






Em qui., 20 de ago. de 2020 ?s 12:53, Sachidananda Urs <sacchi at
kadalu.io>
escreveu:
>
>
> On Fri, Aug 14, 2020 at 10:04 AM Gilberto Nunes <
> gilberto.nunes32 at gmail.com> wrote:
>
>> Hi
>> Could you improve the output to show "Possibly undergoing
heal" as well?
>> gluster vol heal VMS info
>> Brick gluster01:/DATA/vms
>> Status: Connected
>> Number of entries: 0
>>
>> Brick gluster02:/DATA/vms
>> /images/100/vm-100-disk-0.raw - Possibly undergoing heal
>> Status: Connected
>> Number of entries: 1
>>
>
> Gilberto, the release 1.0.2 (
> https://github.com/gluster/gstatus/releases/tag/v1.0.2) has included
> self-heal status.
> The output looks like this:
>
> root at master-node:/home/sac/work/gstatus# gstatus
>
>
> Cluster:
>
>          Status: Healthy                 GlusterFS: 9dev
>
>          Nodes: 3/3                      Volumes: 1/1
>
>
> Volumes:
>
>           snap-1                   Replicate          Started (UP) - 2/2
> Bricks Up
>
>                                                       Capacity: (9.43%
> used) 4.00 GiB/40.00 GiB (used/total)
>
>                                                       Self-Heal:
>
>                                                         
slave-1:/mnt/brick1/snapr1/r11
> (13 File(s) to heal).
>
>                                                       Snapshots: 2
>
>                                                       Quota: On
> <https://github.com/gluster/gstatus/releases/tag/v1.0.2>
> Hope that helps.
>
> -sac
>
>>
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On Fri, Aug 21, 2020 at 4:07 AM Gilberto Nunes <gilberto.nunes32 at
gmail.com>
wrote:
> Hi Sachidananda!
> I am trying to use the latest release of gstatus, but when I cut off one
> of the nodes, I get timeout...
>
I tried to reproduce, but couldn't. How did you cut off the node? I killed
all the gluster processes on one of the nodes and I see this.
You can see one of the bricks is shown as offline. And nodes are 2/3. Can
you please tell me the steps to reproduce the issue.

root at master-node:/mnt/gluster/movies# gstatus -a


Cluster:

         Status: Degraded                GlusterFS: 9dev

         Nodes: 2/3                      Volumes: 1/1


Volumes:

          snap-1                   Replicate          Started (PARTIAL) -
1/2 Bricks Up

                                                      Capacity: (12.02%
used) 5.00 GiB/40.00 GiB (used/total)

                                                      Self-Heal:


slave-1:/mnt/brick1/snapr1/r11
(7 File(s) to heal).

                                                      Snapshots: 2

                                                         Name:
snap_1_today_GMT-2020.08.15-15.39.10

                                                         Status: Started
  Created On: 2020-08-15 15:39:10 +0000

                                                         Name:
snap_2_today_GMT-2020.08.15-15.39.20

                                                         Status: Stopped
  Created On: 2020-08-15 15:39:20 +0000

                                                      Bricks:

                                                         Distribute Group 1:


slave-1:/mnt/brick1/snapr1/r11
  (Online)


slave-2:/mnt/brick1/snapr2/r22
  (Offline)

                                                      Quota: Off

                                                      Note:
glusterd/glusterfsd is down in one or more nodes.

                                                            Sizes might not
be accurate.



root at master-node:/mnt/gluster/movies#
>
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