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...ge is healed. If you were already using sharding you should be able to add the 3rd replica when VMs are running without much issue. Once healing is completed and if you are satisfied with 3.12, then remember to bump op version of Gluster. Diego On Sep 20, 2017 19:32, "Martin Toth" <snowmailer at gmail.com> wrote: Hello all fellow GlusterFriends, I would like you to comment / correct my upgrade procedure steps on replica 2 volume of 3.7.x gluster. Than I would like to change replica 2 to replica 3 in order to correct quorum issue that Infrastructure currently has. *Infrastructure...

Hello all fellow GlusterFriends, I would like you to comment / correct my upgrade procedure steps on replica 2 volume of 3.7.x gluster. Than I would like to change replica 2 to replica 3 in order to correct quorum issue that Infrastructure currently has. Infrastructure setup: - all clients running on same nodes as servers (FUSE mounts) - under gluster there is ZFS pool running as raidz2 with SSD

Just making sure this gets through. ---------- Forwarded message ---------- From: Martin Toth <snowmailer at gmail.com> Date: Thu, Sep 21, 2017 at 9:17 AM Subject: Upgrade Gluster 3.7 to 3.12 and add 3rd replica [howto/help] To: gluster-users at gluster.org Cc: Marek Toth <scorpion909 at gmail.com>, amye at redhat.com Hello all fellow GlusterFriends, I would like you to comment / correct...

Hi, there is good suggestion here : http://docs.gluster.org/en/latest/Administrator%20Guide/arbiter-volumes-and-quorum/#arbiter-bricks-sizing <http://docs.gluster.org/en/latest/Administrator%20Guide/arbiter-volumes-and-quorum/#arbiter-bricks-sizing> Since the arbiter brick does not store file data, its disk usage will be considerably less than the other bricks of the replica. The sizing of

Hi, I see gluster now recommends the use of an arbiter brick in "replica 2" situations. How large should this brick be? I understand only metadata is to be stored. Let's say total storage usage will be 5TB of mixed size files. How large should such a brick be? -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro

...sing sharding you should be able to add the 3rd replica when VMs are running without much issue. > > Once healing is completed and if you are satisfied with 3.12, then remember to bump op version of Gluster. > > Diego > > > On Sep 20, 2017 19:32, "Martin Toth" <snowmailer at gmail.com <mailto:snowmailer at gmail.com>> wrote: > Hello all fellow GlusterFriends, > > I would like you to comment / correct my upgrade procedure steps on replica 2 volume of 3.7.x gluster. > Than I would like to change replica 2 to replica 3 in order to correct quorum...

Hello all fellow GlusterFriends, I would like you to comment / correct my upgrade procedure steps on replica 2 volume of 3.7.x gluster. Than I would like to change replica 2 to replica 3 in order to correct quorum issue that Infrastructure currently has. Infrastructure setup: - all clients running on same nodes as servers (FUSE mounts) - under gluster there is ZFS pool running as raidz2 with SSD

@Amye +1 for this great Idea, I am 100% for it. @Vijay for archiving purposes maybe it will be possible to use free service as https://slackarchive.io/ <https://slackarchive.io/> BR, Martin > On 9 Nov 2017, at 00:09, Vijay Bellur <vbellur at redhat.com> wrote: > > > > On Wed, Nov 8, 2017 at 4:22 PM, Amye Scavarda <amye at redhat.com <mailto:amye at

Hello all fellow GlusterFriends, I would like you to comment / correct my upgrade procedure steps on replica 2 volume of 3.7.x gluster. Than I would like to change replica 2 to replica 3 in order to correct quorum issue that Infrastructure currently has. Infrastructure setup: - all clients running on same nodes as servers (FUSE mounts) - under gluster there is ZFS pool running as raidz2 with SSD

Hi, It should be there, see https://review.gluster.org/#/c/14502/ <https://review.gluster.org/#/c/14502/> BR, Martin > On 25 Feb 2018, at 15:52, Mitja Miheli? <mitja.mihelic at arnes.si> wrote: > > I must ask again, just to be sure. Is what you are proposing definitely supported in v3.8? > > Kind regards, > Mitja > > On 25/02/2018 13:55, Jim Kinney wrote:

Hi Diego, I?ve tried to upgrade and then extend gluster with 3rd node in virtualbox test environment and all went without problems. Sharding will not help me at this time so I will consider upgrading 1G to 10G before this procedure in production. That should lower downtime - healing time of VM image files on Gluster. I hope healing will take as short as possible on 10G. Additional info for