You can go through detail instruction at following location http://cloudstack.apache.org/docs/en-US/Apache_CloudStack/4.2.0/html/Installation_Guide/citrix-xenserver-installation.html#xenserver-version-upgrading
hope it will help. Thanks Shweta -----Original Message----- From: Andrija Panic [mailto:andrija.pa...@gmail.com] Sent: Monday, June 09, 2014 11:32 AM To: users@cloudstack.apache.org Cc: Prakash Rao Banuka Subject: RE: Update Hypervisor patches from cloudstack prospective ACS does not update underlying hypervisor, you do it manually, one node at the time, as Daan suggested. Don't worry about different patch levels. Andrija On Jun 9, 2014 7:35 AM, "Venkata Suneel Babu Mallela" < sunee...@simplifydc.com> wrote: > Hi Daan, > > Suppose there are two XenServers in one cluster. I want to update > individual Server. I've enabled maintenance mode for one XenServer and > applied all the patches manually. Then, if I disabled the maintenance > mode what happened, the two XenServers are having two different level > of Patches. Is it allow the clustering? > > Actual question is, > Does CloudStack has the feature to update the underlying > hypervisors or do we need to perform updates and patch at the > hypervisor level. > > Thank you > Suneel Mallela > > -----Original Message----- > From: Daan Hoogland [mailto:daan.hoogl...@gmail.com] > Sent: Saturday, June 7, 2014 1:42 PM > To: users@cloudstack.apache.org > Cc: Prakash Rao Banuka > Subject: Re: Update Hypervisor patches from cloudstack prospective > > put the host in maintenance mode. and wait till all vm are migrated > away from it. > > On Sat, Jun 7, 2014 at 6:19 AM, Venkata Suneel Babu Mallela < > sunee...@simplifydc.com> wrote: > > Hi all, > > > > Is there any provision to apply patches for a hypervisor from > > cloudstack > prospective? > > > > Thnak you, > > Suneel Mallela > > Sent from my Sony Xperia™ smartphone > > > > -- > Daan >
