Done just that :)
Today I upgraded the second node, with a cleaner shutdown.
Strangely, at reboot it worked for about half an hour with all the cores
at 100% (but low mem use) and "gluster v heal cluster_data info"
apparently hanging. Had lunch and now all cores are back to normal
(20-60%), memory use is higher ang gluster is responding again. Still no
files in heal pending.
I'll skip tomorrow, then upgrade the last server. Hope it all goes
smoothly again.
Tks.
Il 30/11/2021 13:17, Strahil Nikolov ha scritto:
Than,
take a beer/tee/coffee/<whatever is legal> and enjoy the rest of the day ;)
Best Regards,
Strahil Nikolov
On Mon, Nov 29, 2021 at 13:09, Diego Zuccato
<diego.zucc...@unibo.it> wrote:
Here it is. Seems gluster thinks there's nothing to be done...
-8<--
root@str957-clustor00 <mailto:root@str957-clustor00>:~# gluster v
heal cluster_data info summary
Brick clustor00:/srv/bricks/00/d
Status: Connected
Total Number of entries: 0
Number of entries in heal pending: 0
Number of entries in split-brain: 0
Number of entries possibly healing: 0
Brick clustor01:/srv/bricks/00/d
Status: Connected
Total Number of entries: 0
Number of entries in heal pending: 0
Number of entries in split-brain: 0
Number of entries possibly healing: 0
Brick clustor02:/srv/quorum/00/d
Status: Connected
Total Number of entries: 0
Number of entries in heal pending: 0
Number of entries in split-brain: 0
Number of entries possibly healing: 0
Brick clustor02:/srv/bricks/00/d
Status: Connected
Total Number of entries: 0
Number of entries in heal pending: 0
Number of entries in split-brain: 0
Number of entries possibly healing: 0
Brick clustor00:/srv/bricks/01/d
Status: Connected
Total Number of entries: 0
Number of entries in heal pending: 0
Number of entries in split-brain: 0
Number of entries possibly healing: 0
Brick clustor01:/srv/quorum/00/d
Status: Connected
Total Number of entries: 0
Number of entries in heal pending: 0
Number of entries in split-brain: 0
Number of entries possibly healing: 0
[... snip: everything reports 0...]
Brick clustor01:/srv/bricks/29/d
Status: Connected
Total Number of entries: 0
Number of entries in heal pending: 0
Number of entries in split-brain: 0
Number of entries possibly healing: 0
Brick clustor02:/srv/bricks/29/d
Status: Connected
Total Number of entries: 0
Number of entries in heal pending: 0
Number of entries in split-brain: 0
Number of entries possibly healing: 0
Brick clustor00:/srv/quorum/14/d
Status: Connected
Total Number of entries: 0
Number of entries in heal pending: 0
Number of entries in split-brain: 0
Number of entries possibly healing: 0
-8<--
Il 29/11/2021 12:02, Strahil Nikolov ha scritto:
> What is the output of 'gluster volume heal VOLUME info summary' ?
>
> Best Regards,
> Strahil Nikolov
>
> On Mon, Nov 29, 2021 at 10:33, Diego Zuccato
> <diego.zucc...@unibo.it <mailto:diego.zucc...@unibo.it>> wrote:
> Hello all.
>
> I just brought offline a node (in a replica 3 arbiter 1 volume) to
> install more RAM.
> The other two nodes kept being used, so I expected to see some
> resync at
> power on. But I saw nothing unusual: seems it's just serving files
> as usual.
> Is it normal or should I force a resync? If so, how?
>
> Regards.
>
> --
> Diego Zuccato
> DIFA - Dip. di Fisica e Astronomia
> Servizi Informatici
> Alma Mater Studiorum - Università di Bologna
> V.le Berti-Pichat 6/2 - 40127 Bologna - Italy
> tel.: +39 051 20 95786
> ________
>
>
>
> Community Meeting Calendar:
>
> Schedule -
> Every 2nd and 4th Tuesday at 14:30 IST / 09:00 UTC
> Bridge: https://meet.google.com/cpu-eiue-hvk
<https://meet.google.com/cpu-eiue-hvk>
> <https://meet.google.com/cpu-eiue-hvk
<https://meet.google.com/cpu-eiue-hvk>>
> Gluster-users mailing list
> Gluster-users@gluster.org <mailto:Gluster-users@gluster.org>
<mailto:Gluster-users@gluster.org <mailto:Gluster-users@gluster.org>>
> https://lists.gluster.org/mailman/listinfo/gluster-users
<https://lists.gluster.org/mailman/listinfo/gluster-users>
> <https://lists.gluster.org/mailman/listinfo/gluster-users
<https://lists.gluster.org/mailman/listinfo/gluster-users>>
>
--
Diego Zuccato
DIFA - Dip. di Fisica e Astronomia
Servizi Informatici
Alma Mater Studiorum - Università di Bologna
V.le Berti-Pichat 6/2 - 40127 Bologna - Italy
tel.: +39 051 20 95786
--
Diego Zuccato
DIFA - Dip. di Fisica e Astronomia
Servizi Informatici
Alma Mater Studiorum - Università di Bologna
V.le Berti-Pichat 6/2 - 40127 Bologna - Italy
tel.: +39 051 20 95786
________
Community Meeting Calendar:
Schedule -
Every 2nd and 4th Tuesday at 14:30 IST / 09:00 UTC
Bridge: https://meet.google.com/cpu-eiue-hvk
Gluster-users mailing list
Gluster-users@gluster.org
https://lists.gluster.org/mailman/listinfo/gluster-users
