Hi, i'd check the release logs of every x.0-version and the upgrade guide if there are any params that are not supported anymore. If you have one of these params set, you need to disable them, e.g.:
https://docs.gluster.org/en/latest/Upgrade-Guide/upgrade_to_6/ Best regards, Hubert Am Mi., 26. Aug. 2020 um 12:11 Uhr schrieb Sanju Rakonde <srako...@redhat.com>: > > Hi, > > I believe you can do an offline upgrade (I have never tried upgrading from > 3.7 to 7.7, so there might be issues). > > If you want to do a fresh install, after installing the 7.7 packages, you can > use the same old bricks to create the volumes. but you need to add force at > the end of volume create command. > > On Wed, Aug 26, 2020 at 5:27 AM liu zhijing <jordie...@outlook.com> wrote: >> >> hi everyone! >> I found It is hard to upgrade from a gluster version from 3.7.6 to 7.7,so I >> remove all the install package and delete all config file except the brick, >> and I resinstall the glusterfs 7.7, then reconfig the same volume name but >> use a temp brick.after everything is ok ,then i stop the volume and replace >> the old brick , change the brick volume id as the new volume id , at last >> start the volume successfully. >> What I want to know is if this is the right way to upgrade . >> >> >> ________ >> >> >> >> Community Meeting Calendar: >> >> Schedule - >> Every 2nd and 4th Tuesday at 14:30 IST / 09:00 UTC >> Bridge: https://bluejeans.com/441850968 >> >> Gluster-users mailing list >> Gluster-users@gluster.org >> https://lists.gluster.org/mailman/listinfo/gluster-users > > > > -- > Thanks, > Sanju > ________ > > > > Community Meeting Calendar: > > Schedule - > Every 2nd and 4th Tuesday at 14:30 IST / 09:00 UTC > Bridge: https://bluejeans.com/441850968 > > Gluster-users mailing list > Gluster-users@gluster.org > https://lists.gluster.org/mailman/listinfo/gluster-users ________ Community Meeting Calendar: Schedule - Every 2nd and 4th Tuesday at 14:30 IST / 09:00 UTC Bridge: https://bluejeans.com/441850968 Gluster-users mailing list Gluster-users@gluster.org https://lists.gluster.org/mailman/listinfo/gluster-users
