[Gluster-users] glusterd fails to start after upgrade to 8.3

[John Burt]

Thanks Strahil.

ls -l /var/lib/glusterd/vols/gvolume0/bricks
total 28
-rw------- 1 root root 253 Dec  5 18:08 odroid1:-mnt-brick1-gvolume0
-rw------- 1 root root 232 Dec  5 18:08 odroid1:-mnt-brick1-thin-arbiter.vol
-rw------- 1 root root 240 Dec  5 18:08 odroid2:-mnt-brick1-gvolume0
-rw------- 1 root root 240 Dec  5 18:08 odroid3:-mnt-brick1-gvolume0
-rw------- 1 root root 240 Dec  5 18:08 odroid4:-mnt-brick1-gvolume0
-rw------- 1 root root 240 Dec  5 18:08 odroid5:-mnt-brick1-gvolume0
-rw------- 1 root root 240 Dec  5 18:08 odroid6:-mnt-brick1-gvolume0

The volfile doesn't seem to exist. I placed the volfile location in the
same directory as the brick on one of the nodes. It looks like it was never
populated.

I was originally troubleshooting an issue with the volume not healing. This
is a relatively new volume - I think I'll erase and recreate starting on v8
to see if that resolves it.

--

John Burt



On Mon, Dec 7, 2020 at 3:08 PM Strahil Nikolov <hunter86_bg at yahoo.com>
wrote:

> [2020-12-06 17:37:17.862195] W [MSGID: 106204]
> [glusterd-store.c:3149:glusterd_store_update_volinfo] 0-management: Unknown
> key: tier-enabled
>
> This sounds interesting.
> According to
> https://docs.gluster.org/en/latest/Upgrade-Guide/upgrade-to-8/ "- Tiering
> support (tier xlator and changetimerecorder)" is deprecated.
>
> [2020-12-06 17:37:18.146645] E [MSGID: 101032]
> [store.c:460:gf_store_handle_retrieve] 0-: Path corresponding to
> /var/lib/glusterd/vols/gvolume0/bricks/(null). [No such file or directory]
>
> Is this path existing ?
>
> [2020-12-06 17:37:18.146773] E [MSGID: 106201]
> [glusterd-store.c:3507:glusterd_store_retrieve_volumes] 0-management:
> Unable to restore volume: gvolume0
> [2020-12-06 17:37:18.146846] E [MSGID: 101019] [xlator.c:622:xlator_init]
> 0-management: Initialization of volume failed. review your volfile again.
> [{name=management}]
>
> What is your volfile's contents ?
>
>
>
> Most probably the fastest recover would be to roll back the upgrade (remove 8.3 and install 7.X that you have used prior the upgrade), yet rollback is officially not supported.
>
>
> Best Regards,
>
> Strahil Nikolov
>
>
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