It's highly not recommended, but I have managed to downgrade from 7.1 to 6.5 by just downgrading the rpms and rebooting (which is actually not necessary) the system.
I guess that it's enough to just:
1. Kill all processes on the node (if you got no pending heals)
/usr/share/glusterfs/scripts/stop-all-gluster-processes.sh
2. Downgrade the rpms with your package manager
3. Reboot the whole system or just restart glusterd
Best Regards,
Strahil Nikolov
В петък, 20 ноември 2020 г., 10:29:09 Гринуич+2, Benedikt Kaleß <benedikt.kaless@xxxxxxxxxxx> написа:
Hi,
we have massive problems with our replicated volumes since we upgraded to 8.2-3.
these are the errors we obtain in /var/log/glusterfs/bricks/gluster-ho-brick.log
gluster-ho-brick.log:[2020-11-18 13:57:41.486006] I [MSGID: 115071] [server-rpc-fops_v2.c:1492:server4_create_cbk] 0-gv-ho-server: CREATE info [{frame=64805723}, {path=/okeke/Documents/HbciLog.txt}, {uuid_utoa=3d4eca3b-72f3-44da-956f-f072d16ed92e}, {bname=HbciLog.txt}, {client=CTX_ID:afd96693-cfd3-4fd6-9c00-b0c8916765fb-GRAPH_ID:0-PID:1134-HOST:cluster-ho2-PC_NAME:gv-ho-client-4-RECON_NO:-0}, {error-xlator=-}, {errno=17}, {error=file already exists}]
How can I downgrade to version 7?
Best regards
Benedikt
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