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From Fred Messinger <fredmessin...@gmail.com>
Subject Re: 4.2.0 Upgrade and System Templates (KVM - Ubuntu 12.04)
Date Mon, 28 Oct 2013 12:54:09 GMT
Marty,

I think the place to go for the most up to date docs is here:
http://jenkins.buildacloud.org/view/4.2/

Fred


On Sat, Oct 26, 2013 at 4:51 PM, Marcus Sorensen <shadowsor@gmail.com>wrote:

> Yes, you do need to upgrade your system VMS, and you should also have a new
> systemvm.iso that was bundled in the cloudstack-common deb file that would
> have been installed as an upgrade on your KVM hosts. I also feel that the
> documentation of system vm upgrade is lacking. The only place I know if is
> in the release notes:
>
> http://cloudstack.apache.org/docs/en-US/Apache_CloudStack/4.2.0/html-single/Release_Notes/index.html
> ,
> see 3.1 "Upgrade Instructions", item 12. It references a script
> "cloudstack-sysvmadm", but the upgrade of the system vm template should be
> done beforehand.  Now look at the section just below, 3.2. This
> documentation is obviously messed up because it first says "this applies
> only to VMware", and then it promptly gives system vm upgrade instructions
> for XenServer, KVM, and VMWare hosts.  It's unclear why this system vm
> upgrade would only apply to zones which had VMware hosts, and why these
> instructions aren't also on the 4.1.x to 4.2.x instructions. At any rate,
> the system vm instuctions there for KVM should apply. Register the template
> (optionally, check the data base to ensure the template is set as system
> type), then restart the system vms per the item 12 script. If your KVM
> hosts relaunch the system vms per the new template and they have the new
> systemvm.iso, they should work.
>
>
> On Oct 26, 2013 2:19 PM, "Marty Sweet" <msweet.dev@gmail.com> wrote:
>
> > Hi Guys,
> >
> > I have just upgraded to 4.2.0 from 4.1.1 and am having some issues with
> the
> > SystemVMs.
> > I understand that we are meant to upgrade to the new system image? Using
> > the script in the 'Prepare systemvm' documentation I did this with no
> > avail, editing the database to suit what I think would work has also not
> > worked.
> >
> > Restoring a backup, I now have my original 4.1.1 acton systemvm
> templates.
> > What steps should I take to launch a systemVM successfully?
> >
> > The upgrade documentation is pretty lacking in this respect, and just
> says
> > restart the systemvms, with no reference to upgrading the image.
> >
> > I also note that the new systemvms don't seem to be mounting the NFS and
> > are instead using  /usr/share/cloudstack-common/vms/systemvm.iso.
> >
> > Opening a VNC session to the VM, shows the following messages:
> > Cannot assign requested address: make_sock: could not bind address
> > dnsmasq: unknown interface eth0
> > dnsmasq apache2 ... failed!
> >
> > My MD5 sum for the CD boot file is below and is consistant across all 4
> > nodes:
> > 092a299932bda93cc522b1c3e56af4a8
> >  /usr/share/cloudstack-common/vms/systemvm.iso
> >
> >
> > Many thanks,
> > Marty
> >
>

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