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From Somesh Naidu <Somesh.Na...@citrix.com>
Subject RE: Urgent Issue : Cloudstack VM HA not working
Date Fri, 14 Aug 2015 21:35:44 GMT
> in the cloudDB its running

That would explain why HA did not trigger on the VM.

Is the host marked as "Up", as in connected to CS?

Regards,
Somesh


-----Original Message-----
From: Fedi Ben Ali [mailto:ben.ali.fedi1@gmail.com] 
Sent: Friday, August 14, 2015 5:23 PM
To: users@cloudstack.apache.org
Cc: prapul cool
Subject: Re: Urgent Issue : Cloudstack VM HA not working

hi,

On the xencenter its halted and in the cloudDB its running.
The vmsync process is not getting any information about the VM.

2015-08-14 18:46 GMT+03:00 Somesh Naidu <Somesh.Naidu@citrix.com>:

> Fedi,
>
> I am assuming VM has HA flag set in its Compute Offering.
>
> When you stop the VM from XenCenter, what state is it in XenSever (halted
> or does it disappear) and in Cloud DB (Running or Stopped)? What does
> vmsync for that host do with this VM (look at management server logs for
> this)?
>
> Regards,
> Somesh
>
> -----Original Message-----
> From: Fedi Ben Ali [mailto:ben.ali.fedi1@gmail.com]
> Sent: Friday, August 14, 2015 7:59 AM
> To: users@cloudstack.apache.org
> Cc: prapul cool
> Subject: Re: Urgent Issue : Cloudstack VM HA not working
>
> Hi,
>
> thanks for your replys,
> but all those links are basically discribing how to do the pool-master
> failover (i already made those the configuration of xenserver ha ).
> but in my case i'm not recovering from a slave faillure ,even when i stop a
> vm from xencenter ,cloudstack do not start it as described in the
> documentation.
>
> Best regards.
>
> 2015-08-14 12:26 GMT+03:00 Remi Bergsma <RBergsma@schubergphilis.com>:
>
> > Hi,
> >
> > This may also be of help:
> >
> >
> http://blog.remibergsma.com/2015/05/23/making-xenserver-and-cloudstack-sing-and-dance-together-again/
> >
> > I’d also consider upgrading to 4.4.4. I just did a 4.4.2 -> 4.4.4 upgrade
> > and it went without issues. It has many fixes over 4.4.2.
> >
> > Regards,
> > Remi
> >
> >
> > On 14 Aug 2015, at 08:05, prapul cool <prapul_cool2000@yahoo.com.INVALID
> > <mailto:prapul_cool2000@yahoo.com.INVALID>> wrote:
> >
> > Hi ,From Xenserver6.2 onwards, you need to enabled native HA at pool
> level
> > for cloudstack HA to work.please refer the link for more details.
> > http://www.shapeblue.com/xenserver-native-ha-with-cloudstack/
> >  Regards,
> > Prapul sriram,
> > Cloud Architect,
> > PSI Cloud Solutions,
> > Psiclouds.com<http://Psiclouds.com>.
> >
> >
> >     On Friday, 14 August 2015 3:31 AM, Fedi Ben Ali <
> > ben.ali.fedi1@gmail.com<mailto:ben.ali.fedi1@gmail.com>> wrote:
> >
> >
> > hello ,
> >
> >
> > I'm working on cloudstack 4.4.2 and xenserver 6.2 cluster with 5 hosts, i
> > deployed many virtual machines  with compute offerings having ha feature
> > enabled.
> >
> > But when i stops one of the pools hosts , happens all VM steel set to
> > running on cloudstack and no ha is done.
> >
> > Even when i stop a vm from the inside (setting command init 0 )
> ,cloudstack
> > suppose to restart the VM ,but he is not doing so.
> >
> > This is very weird but can any one help ,this sooo urgent .
> >
> > Thx
> >
> >
> >
> >
>
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