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<body><div style="font-family:Arial;">Sorry: unfortunately it seems that I explained my setup/intentions in a very misleading way :-)<br></div>
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<div style="font-family:Arial;"> (English is not my native language, but I know this is a poor excuse)<br></div>
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<div style="font-family:Arial;">What I meant is that I configured an hyperconverged oVirt+Gluster cluster, but I added CTDB, Gluster-NFS and Samba on top (well, on the bottom actually, since they too run on the hypervisor hosts) to allow using Gluster-based storage also for general purpose use (not only for oVirt-related uses).<br></div>
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<div style="font-family:Arial;">The Gluster volumes meant for general purpose use are the only ones accessed by means of NFS and/or Samba.<br></div>
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<div style="font-family:Arial;">All oVirt-related uses are by means of FUSE-based mountpoints (since oVirt 3.6.x has not been gfapi-enabled).<br></div>
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<div style="font-family:Arial;">Best regards,<br></div>
<div style="font-family:Arial;">Giuseppe<br></div>
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<div>On Mon, Jan 16, 2017, at 19:51, Gambit15 wrote:<br></div>
<blockquote type="cite"><div dir="ltr"><div><div style="font-family:Arial;">Why are you using NFS for using Gluster with oVirt? oVirt is natively able to mount Gluster volumes via FUSE, which is *far* more efficient!<br></div>
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<div>Doug<br></div>
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<div defang_data-gmailquote="yes"><div style="font-family:Arial;">On 12 January 2017 at 18:36, Giuseppe Ragusa <span dir="ltr"><<a href="mailto:giuseppe.ragusa@hotmail.com">giuseppe.ragusa@hotmail.com</a>></span> wrote:<br></div>
<blockquote defang_data-gmailquote="yes" style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204, 204, 204);padding-left:1ex;"><div style="font-family:Arial;">Hi all,<br></div>
<div style="font-family:Arial;"> <br></div>
<div style="font-family:Arial;"> In light of the future removal of native Gluster-NFS (and also because of a worrying bug that causes NFS crashes, see <a href="https://bugzilla.redhat.com/show_bug.cgi?id=1381970">https://bugzilla.redhat.com/<wbr>show_bug.cgi?id=1381970</a> then <a href="http://www.gluster.org/pipermail/gluster-users/2016-November/029333.html">http://www.gluster.org/<wbr>pipermail/gluster-users/2016-<wbr>November/029333.html</a> and recently <a href="http://www.gluster.org/pipermail/gluster-users/2017-January/029632.html">http://www.gluster.org/<wbr>pipermail/gluster-users/2017-<wbr>January/029632.html</a> ) I'm planning to move towards NFS-Ganesha.<br></div>
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<div style="font-family:Arial;"> I have a couple of questions for which I could not find answers on the available docs (sorry if I missed something):<br></div>
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<div style="font-family:Arial;"> 1) Is it possible (and advisable, in production too) today (3.8.x) to configure a GlusterFS based cluster to use NFS-Ganesha (as NFS v3/v4 solution) and Samba (as CIFS solution) both controlled by CTDB as a highly available *and* load balanced (multiple IPs with DNS round-robin, not active/passive) storage solution? (note: I mean *without* using a full Pacemaker+Corosync stack)<br></div>
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<div style="font-family:Arial;"> 2) If the answer to the above question is "yes", is the above above mentioned solution capable of coexisting with oVirt in an hyperconverged setup (assuming replica 3 etc. etc.)?<br></div>
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<div style="font-family:Arial;"> Many thanks in advance to anyone who can answer the above and/or point me to any relevant resources/docs.<br></div>
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<div style="font-family:Arial;"> Best regards,<br></div>
<div style="font-family:Arial;"> Giuseppe<br></div>
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<div style="font-family:Arial;"> ______________________________<wbr>_________________<br></div>
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