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
>
>
>
