It can be fixed. I too had same issue when I did the patch on xenserver. The problem is after you apply patch you might lost the mount point information for example
cat /opt/cloud/bin/heartbeat /var/run/sr-mount/42d66763-9251-ab84-8717-8f5e9dcedc09 So just simply add mount point information on /opt/cloud/bin/heartbeat. Where can I find that? cd /var/run/sr-mount/ ls -ltrh total 60K drwxr-xr-x 3 root root 56K Jan 8 09:01 42d667 (you might see a log directory) so place that into the /opt/cloud/bin/heartbeat after that mount manually and do the rescan in xencenter. You issue might get resolve. Thanks, Keerthi On Wed, Jan 14, 2015 at 3:17 PM, Yuri Kogun <yko...@outlook.com> wrote: > We had a similar problem before. It turned out to be a unsupported > combination of cloudstack + xenserver (we did run 4.2.1 with xenserver 6.2 > sp1) . Please check you have all required patches applied on the Xen box. > > Best regards > Yuri > > ---------------------------------------- > > From: cgei...@it1solutions.com > > To: users@cloudstack.apache.org > > Subject: RE: urgent help needed: primary storage became unplugged after > xenserver roboot > > Date: Wed, 14 Jan 2015 00:18:54 +0000 > > > > I seem to recal there were some clouds tack files overwritten with > updates. I'd try redeploy it in cloudstack. I would also take a pool backup > first. > > Also check the XS logs for errors. /var/log/messages and /var/log/SMlog > > > > > > Sent from my Verizon Wireless 4G LTE smartphone > > > > > > -------- Original message -------- > > From: Yiping Zhang <yzh...@marketo.com> > > Date: 01/13/2015 5:43 PM (GMT-05:00) > > To: users@cloudstack.apache.org > > Subject: urgent help needed: primary storage became unplugged after > xenserver roboot > > > > Hi, All: > > > > I need some urgent help in restoring my CS instance (version 4.3.1). > > > > After patching xenserver 6.2, I rebooted the pool master (I have two xen > hypervisors). After the pool master comes back, the SR for the primary > storage became “unplugged”, and shown as broken in XenCenter. The volume is > not mounted on pool master host any more. > > > > How do I get it back without losing any data ? > > > > Thanks for all helps. > > > > Yiping > > > > > > >
