<div dir="ltr"><div class="gmail_default" style="font-family:'courier new',monospace">Thanks,</div><div class="gmail_default" style="font-family:'courier new',monospace"><br></div><div class="gmail_default" style="font-family:'courier new',monospace">
I think I will go with GlusterFS. MooseFS looks interesting, but maintaining a package outside the repo/cloud archive is not something I want to deal with.</div><div class="gmail_default" style="font-family:'courier new',monospace">
<br></div><div class="gmail_default" style="font-family:'courier new',monospace">Along the same lines... is it possible to mount a GlusterFS volume in pacemaker? I have tried both ocf:heartbeat:Filesystem and ocf:redhat:netfs.sh without much luck. I have managed to get the service started with upstart though.</div>
<div class="gmail_default" style="font-family:'courier new',monospace"><br></div><div class="gmail_default" style="font-family:'courier new',monospace">Thanks,</div><div class="gmail_default" style="font-family:'courier new',monospace">
Sam</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Fri, Feb 15, 2013 at 2:29 PM, Sébastien Han <span dir="ltr"><<a href="mailto:han.sebastien@gmail.com" target="_blank">han.sebastien@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi,<div class="im"><br><br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
Important: Mount the CephFS filesystem on the client machine, not the cluster machine.</blockquote>
<div><br></div></div><div>It's just like NFS, if you mount an NFS export on the NFS server, you get kernel locks.</div><div><br></div><div>Unfortunately even if love Ceph far more than the other, I won't go with CephFS, at least not know. But if are in a hurry and looking for a DFS then GlusterFS seems to be a good candidate. NFS works pretty well too.</div>
<div><br></div><div>Cheers.</div></div><div class="gmail_extra"><br clear="all"><div><div>--</div>Regards,<div>Sébastien Han.</div></div><div><div class="h5">
<br><br><div class="gmail_quote">On Fri, Feb 15, 2013 at 4:49 PM, JuanFra Rodriguez Cardoso <span dir="ltr"><<a href="mailto:juanfra.rodriguez.cardoso@gmail.com" target="_blank">juanfra.rodriguez.cardoso@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div>Another one:</div><div><br></div><div> - MooseFS (<a href="http://docs.openstack.org/trunk/openstack-compute/admin/content/installing-moosefs-as-backend.html" target="_blank">http://docs.openstack.org/trunk/openstack-compute/admin/content/installing-moosefs-as-backend.html</a>)</div>
- GlusterFS<div> - Ceph</div><div> - Lustre<br><div><br></div><div>Regards,</div><div><div>JuanFra</div>
<br><br><div class="gmail_quote">2013/2/15 Samuel Winchenbach <span dir="ltr"><<a href="mailto:swinchen@gmail.com" target="_blank">swinchen@gmail.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div><div>
<div dir="ltr"><font face="courier new, monospace">Hi All,<br><br>Can anyone give me a recommendation for a good shared-storage cluster filesystem? I am running kvm-libvirt and would like to enable live migration.<br><br>
I have a number of hosts (up to 16) each with 2xTB drives. These hosts are also my compute/network/controller nodes. <br><br>The three I am considering are:<br><br></font><div><font face="courier new, monospace">GlusterFS - I have the most experience with this, and it seems the easiest.<br>
<br></font><div><font face="courier new, monospace">CephFS/RADOS - Interesting because glance supports the rbd backend. Slightly worried because of this though "Important:<div style="font-family:'courier new',monospace;display:inline" class="gmail_default">
</div>Mount the CephFS filesystem on the client machine, not the cluster machine."<div style="font-family:'courier new',monospace;display:inline" class="gmail_default"> </div>(I wish it said why...) and "CephFS is not quite as stable as the block device and the object storage gateway."<div style="font-family:'courier new',monospace;display:inline" class="gmail_default">
</div></font></div><div><span style="font-family:'courier new',monospace"></span></div><div><span style="font-family:'courier new',monospace"><div style="font-family:'courier new',monospace;display:inline" class="gmail_default">
Lustre - A little hesitant now that Oracle is involved with it.</div></span><br></div></div><div><span style="font-family:'courier new',monospace"><div style="font-family:'courier new',monospace;display:inline" class="gmail_default">
<br></div></span></div><div><div style="font-family:'courier new',monospace" class="gmail_default">If anyone has any advice, or can point out another that I should consider it would be greatly appreciated.</div><div style="font-family:'courier new',monospace" class="gmail_default">
<br></div><div style="font-family:'courier new',monospace" class="gmail_default">Thanks!</div><div style="font-family:'courier new',monospace" class="gmail_default"><br></div><div style="font-family:'courier new',monospace" class="gmail_default">
Sam</div><br></div></div>
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