Re: [Xen-users] XCP 1.5 beta to 1.6 rolling update

[Sébastien RICCIO <sr@xxxxxxxxxxxxxxx>]

Hi,

To upgrade your pool without the online way:

1. Live migrate the VM from the master host of the pool to the other 
hosts you have in your pool.
2. Reboot the master host and boot on the xcp 1.6 iso
3. Proceed with the upgrade of the master
4. When  the master is back online, evacuate the VM from a slave host of 
your choice
5. Reboot the slave and boot on the xcp 1.6 iso
6.  Proceed with the upgrade of the slave
7. When the slave is back online, repeat steps 4 to 7 with the remaining 
slaves.
Note that the pool stay in a "upgrade in progress" state until you've 
upgraded all the hosts. This mean there are some actions you can't do on 
the pool while it's being upgraded, like adding new SR to the pool, etc. 
But it's not really a problem.
Cheers,
Sébastien


On 03.12.2012 23:21, Bjoern Teipel wrote:
> Hi guys,
>
> does anyone have ever tried to update XCP 1.5 to 1.6 which claims to 
> be working now (critical pub fixed) ?
> The interesting part for me right now is, how I can do it.
> Because I can't find any reliable information how to do it and what to 
> use.
> Usually on "Citrix" XEN you apply a xsupdate package to the hyper 
> visor which goes into maintenance mode during update.
> But neither I find a update package nor any kind of information.
> So is there really only the offline way, upgrade through the ISO 
> installer ?
> Thanks,
> Bjoern
>
> _______________________________________________
> Xen-users mailing list
> Xen-users@xxxxxxxxxxxxx
> http://lists.xen.org/xen-users

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