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_cool2...@yahoo.com.INVALID<mailto:prapul_cool2...@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.fe...@gmail.com<mailto:ben.ali.fe...@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