<div dir="ltr">So a NIC on one of my nodes died today. Chance are good that a reboot would bring it back to life, but then I'd be down while 2-3TB of unsharded VM's healed which wouldn't be fun. I figured I'll run with 2 nodes while I get sharding enabled and then bring in the 3rd new node I was going to replace that one with anyway.<div><br></div><div>1) I am using oVirt3.6 with CentOS 7 and while I am going to confirm I believe it does its communications over fuse mount still. So I am thinking it would help for me to move from 3.7.11 to 3.7.12 as the ligpfapi issues shouldn't hit me.</div><div><br></div><div>2) enable sharding. Do I need to completely move the VM(powered off) image off the mount then back on for it to shad or can I rename VM images on the fuse mount?</div><div><br></div><div>Typical disk dir has 3 files. I'm thinking since only the large image will shard that is only one I would need to move as others wouldn't shard?</div><div><div>-rw-rw----. 1 vdsm kvm 25G Apr 15 14:21 e7818fd2-7e2e-46e8-92b5-bc036850d88b</div><div>-rw-rw----. 1 vdsm kvm 1.0M Dec 2 2015 e7818fd2-7e2e-46e8-92b5-bc036850d88b.lease</div><div>-rw-r--r--. 1 vdsm kvm 320 Dec 2 2015 e7818fd2-7e2e-46e8-92b5-bc036850d88b.meta</div><div><br></div><div>3) Since I don't plan to re-enable the server with NIC issues can I just rsync /var/lib/glusterd then give new server same IP other one used to peer with? Do I need to change UUID of new server? Can I manually update the info in /var/lib/glusterd/vols/*/info so options match after enabling shards?</div><div><br></div><div>Any glaring gotchas I am overlooking?</div><div><br></div><div><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><span><font color="#888888"><span style="color:rgb(0,0,0)"><b><i>David Gossage</i></b></span><font><i><span style="color:rgb(51,51,51)"><b><br>
</b></span></i></font></font></span><div><span><font color="#888888"><font><i><span style="color:rgb(51,51,51)"></span></i><font size="1"><b style="color:rgb(153,0,0)">Carousel Checks Inc.<span style="color:rgb(204,204,204)"> | System Administrator</span></b></font></font><font style="color:rgb(153,153,153)"><font size="1"><br>
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