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From Tanner Danzey <arkan...@gmail.com>
Subject Re: Success stories of upgrading to 4.4
Date Tue, 29 Jul 2014 18:45:13 GMT
We upgraded our non-production cluster from 4.3 to 4.4 and it snapped in
two. Using the debs from the Cloudstack page, there were UI bugs and
instances would not create. We compiled the 4.4 tarball from the Cloudstack
site as well and while there are fewer UI bugs, instances still do not
create, but return "com.cloud.exception.AgentUnavailableException: Resource
[Host:13] is unreachable: Host 13: Unable to start instance due to Unable
to get answer that is of class com.cloud.agent.api.StartAnswer". We're
using KVM hypervisors, RBD primary storage and S3 secondary storage and our
setup worked just fine in 4.3. We're currently exploring how to fix this
rather than rolling back, but it's looking a little grim.


On Tue, Jul 29, 2014 at 1:33 PM, Antone Heyward <thehyperadvisor@gmail.com>
wrote:

> I'm upgrading our lab today. Will let you know how it goes. The process
> doesn't seem to be complicated so hopefully there will be no issues. I'm
> using KVM on CentOS 6.5.
>
> Sent from mobile device.
>
> > On Jul 27, 2014, at 2:05 PM, ilya musayev <ilya.mailing.lists@gmail.com>
> wrote:
> >
> > Andrei,
> >
> > I will try 4.4 on vmware hopefully this week.
> >
> > Regards
> > ilya
> >
> >> On 7/26/14, 12:39 PM, Andrei Mikhailovsky wrote:
> >> Hello guys,
> >>
> >> First of all, congratulations to everyone who has made the 4.4 release
> happen. Well done!!!
> >>
> >> I was wondering if anyone could share their success stories of
> upgrading ACS to 4.4. In particular, I am interested in KVM hypervisors,
> but I am sure others would love to know about xenserver and vmware as well.
> >>
> >> My last upgrade wasn't as smooth as one would have hoped and I had to
> revert back to using 4.2.1. Hopefully the issues were polished in 4.4 this
> time.
> >>
> >> Cheers
> >>
> >> Andrei
> >>
> >>
> >
>



-- 
*Tanner Danzey*
Systems Engineer
Northstar Technology Group
arkaniad@gmail.com / tanner.danzey@northstar-tg.com
(701) 237-9096 x7122

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