<div dir="ltr"><div>Ok.</div><div>I have a 3rd host with Debian 12 installed and Gluster v11. The name of the host is arbiter!</div><div><br></div><div>I already add this host into the pool:</div><div><font face="arial, sans-serif"><span style="color:rgb(0,0,0)">arbiter:~# gluster pool list
</span><br>UUID Hostname State
<br>0cbbfc27-3876-400a-ac1d-2d73e72a4bfd gluster1.home.local Connected <br>99ed1f1e-7169-4da8-b630-a712a5b71ccd gluster2 Connected <br>4718ead7-aebd-4b8b-a401-f9e8b0acfeb1 localhost Connected</font></div><div><font face="arial, sans-serif"><br></font></div><div><font face="arial, sans-serif">But when I do this:</font></div><div><span style="color:rgb(0,0,0)"><font face="arial, sans-serif">pve01:~# gluster volume add-brick VMS replica 2 arbiter 1 arbiter:/arbiter1 arbiter:/arbiter2 arbiter:/arbiter3</font></span></div><div><font color="#000000" face="arial, sans-serif">I got this error:<br><br></font><font face="arial, sans-serif"><span style="color:rgb(0,0,0)">For arbiter configuration, replica count must be 3 and arbiter count must be 1. The 3rd brick of the replica will be the arbiter
</span><br>
<br>Usage:
<br>volume add-brick <VOLNAME> [<replica> <COUNT> [arbiter <COUNT>]] <NEW-BRICK> ... [force]</font></div><div><font face="arial, sans-serif"><br></font></div><div><font face="arial, sans-serif">gluster vol info</font></div><div><font face="arial, sans-serif"><span style="color:rgb(0,0,0)">pve01:~# gluster vol info
</span><br> <br>Volume Name: VMS
<br>Type: Distributed-Replicate
<br>Volume ID: e1a4f787-3f62-441e-a7ce-c0ae6b111ebf
<br>Status: Started
<br>Snapshot Count: 0
<br>Number of Bricks: 3 x 2 = 6
<br>Transport-type: tcp
<br>Bricks:
<br>Brick1: gluster1:/disco2TB-0/vms
<br>Brick2: gluster2:/disco2TB-0/vms
<br>Brick3: gluster1:/disco1TB-0/vms
<br>Brick4: gluster2:/disco1TB-0/vms
<br>Brick5: gluster1:/disco1TB-1/vms
<br>Brick6: gluster2:/disco1TB-1/vms
<br>Options Reconfigured:
<br>performance.client-io-threads: off
<br>transport.address-family: inet
<br>storage.fips-mode-rchecksum: on
<br>cluster.granular-entry-heal: on
<br>cluster.data-self-heal: off
<br>cluster.metadata-self-heal: off
<br>cluster.entry-self-heal: off
<br>cluster.self-heal-daemon: off<br></font>
<br>
What am I doing wrong?</div><div><font color="#000000" face="arial, sans-serif"><br></font>
<br>
<br></div><div><span style="font-family:monospace"><br></span></div><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div>---</div><div><br></div><div><img src="https://ci3.googleusercontent.com/mail-sig/AIorK4yHG-wUIelCTtozPBQoS83ZcRg8ukTeTVlsRkm1MmU-3Xy2S-2myWu_idYMDhBGeBoDo33pV0UOwMIl"><br></div><div><div><div>Gilberto Nunes Ferreira</div></div><div><span style="font-size:12.8px">(47) 99676-7530 - Whatsapp / Telegram</span><br></div><div><p style="font-size:12.8px;margin:0px"></p><p style="font-size:12.8px;margin:0px"><br></p><p style="font-size:12.8px;margin:0px"><br></p></div></div><div><br></div></div></div></div></div></div></div></div><br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Em qua., 6 de nov. de 2024 às 11:32, Strahil Nikolov <<a href="mailto:hunter86_bg@yahoo.com">hunter86_bg@yahoo.com</a>> escreveu:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Right now you have 3 "sets" of replica 2 on 2 hosts.<div>In your case you don't need so much space for arbiters (10-15GB with 95 maxpct is enough for each "set") and you need a 3rd system or when the node that holds the data brick + arbiter brick fails (2 node scenario) - that "set" will be unavailable.</div><div><br></div><div>If you do have a 3rd host, I think the command would be:</div><div>gluster volume add-brick VOLUME replica 2 arbiter 1 server3:/first/set/arbiter server3:/second/set/arbiter server3:/last/set/arbiter</div><div><br></div><div><br></div><div>Best Regards,</div><div>Strahil Nikolov<br><br><div id="m_-5393993328698514470ymail_android_signature">Best Regards,<br>Strahil Nikolov</div> <br> <blockquote style="margin:0px 0px 20px"> <div style="font-family:Roboto,sans-serif;color:rgb(109,0,246)"> <div>On Tue, Nov 5, 2024 at 21:17, Gilberto Ferreira</div><div><<a href="mailto:gilberto.nunes32@gmail.com" target="_blank">gilberto.nunes32@gmail.com</a>> wrote:</div> </div> <div style="padding:10px 0px 0px 20px;margin:10px 0px 0px;border-left:1px solid rgb(109,0,246)"> ________<br clear="none"><br clear="none"><br clear="none"><br clear="none">Community Meeting Calendar:<br clear="none"><br clear="none">Schedule -<br clear="none">Every 2nd and 4th Tuesday at 14:30 IST / 09:00 UTC<br clear="none">Bridge: <a shape="rect" href="https://meet.google.com/cpu-eiue-hvk" target="_blank">https://meet.google.com/cpu-eiue-hvk</a><br clear="none">Gluster-users mailing list<br clear="none"><a shape="rect" href="mailto:Gluster-users@gluster.org" target="_blank">Gluster-users@gluster.org</a><br clear="none"><a shape="rect" href="https://lists.gluster.org/mailman/listinfo/gluster-users" target="_blank">https://lists.gluster.org/mailman/listinfo/gluster-users</a><br clear="none"> </div> </blockquote></div></blockquote></div>