<div dir="ltr"><div>Thanks for the reply, <br></div><div><br></div><div>I'll do some tests of the suggested configuration.</div><div><br></div><div>Best Regards,<br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Il giorno ven 6 set 2019 alle ore 20:31 Strahil Nikolov <<a href="mailto:hunter86_bg@yahoo.com">hunter86_bg@yahoo.com</a>> ha scritto:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div><div class="gmail-m_-1325217607350888061ydp6f2a8818yahoo-style-wrap" style="font-family:courier new,courier,monaco,monospace,sans-serif;font-size:16px"><div></div>
<div dir="ltr">Both are bad. Why -> you have an "even" number of replicas and this can cause split brain situation.</div><div dir="ltr">I would recommend you to consider this approach:</div><div dir="ltr"><br></div><div dir="ltr">Server A - Replica_A1</div><div dir="ltr">Server B - Replica_A2,Arbiter_B</div><div dir="ltr">Server C - Arbiter_A,Replica_B1<br></div><div dir="ltr">Server D - Replica_B2</div><div dir="ltr"><br></div><div dir="ltr">As the arbiter doesn't require much resources, you can use it safely.</div><div dir="ltr">The negative side of such deployment - you have 2 separate volumes which you have to manually balance the VM's images so both Volumes keep the same level of load.</div><div dir="ltr"><br></div><div dir="ltr"><br></div><div dir="ltr">Still, this is my own opinion and it might be a better solution.</div><div dir="ltr"><br></div><div dir="ltr">Best Regards,</div><div dir="ltr">Strahil Nikolov<br></div><div><br></div>
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В петък, 6 септември 2019 г., 12:54:48 ч. Гринуич+3, Cristian Del Carlo <<a href="mailto:cristian.delcarlo@targetsolutions.it" target="_blank">cristian.delcarlo@targetsolutions.it</a>> написа:
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<div><div id="gmail-m_-1325217607350888061ydp692c1406yiv2636526414"><div dir="ltr"><div>Hi,</div><div><br></div><div>I have an environment consisting of 4 nodes ( with large disks).</div><div></div><div>I have to create a volume to contain image of virtual machines.<br></div><div><br></div><div>Is it better to set a Distributed Replicated Volumes like this?</div><div><br></div># gluster volume create test-volume replica 2 transport tcp server1:/exp1 server2:/exp2 server3:/exp3 server4:/exp4<div><br></div><div>Or a Replicated Volumes like this?<br></div><div><br></div><div># gluster volume create test-volume replica 4 transport tcp server1:/exp1 server2:/exp2 server3:/exp3 server4:/exp4</div><div><br></div><div>Thanks,<br></div><div>-- <br><div dir="ltr" class="gmail-m_-1325217607350888061ydp692c1406yiv2636526414m_7838903899162045366gmail_signature"><div dir="ltr"><div><span></span><span></span><br></div><div><font><b><font color="#990000"><i><br></i></font></b></font></div><div><font><b><font color="#990000"><i>Cristian Del Carlo</i></font></b><br></font></div><div></div><br></div></div></div></div></div>_______________________________________________<br>Gluster-users mailing list<br><a href="mailto:Gluster-users@gluster.org" rel="nofollow" target="_blank">Gluster-users@gluster.org</a><br><a href="https://lists.gluster.org/mailman/listinfo/gluster-users" rel="nofollow" target="_blank">https://lists.gluster.org/mailman/listinfo/gluster-users</a></div>
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</div></div></blockquote></div><br clear="all"><br>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><span></span><span></span><br></div><div><font><b><font color="#990000"><i><br></i></font></b></font></div><div><font><b><font color="#990000"><i>Cristian Del Carlo</i></font></b><br></font></div><div></div><div><i><font>Target Solutions s.r.l.<br></font></i></div><div><i><font><br></font></i></div>
<div><font><span><b><font color="#ff0000">T</font></b><b> </b>+</span>39 0583 1905621</font></div><div><font><font color="#ff0000"><b>F</b></font> <a value="+3905831905675">+39 0583 1905675</a></font></div><div>
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