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From Geoff Higginbottom <geoff.higginbot...@shapeblue.com>
Subject RE: HA-enabled SSVM and CPVM?
Date Mon, 04 Mar 2013 19:10:49 GMT
Ahmad

You are correct, whilst the SSVM and CPVM System Offerings are not flagged as HA, they are
treated as such, and if either should fail they will be automatically restarted on another
Host, in addition, if you destroy them, they are also automatically re-generated from the
System VM Template.

Brian,

There is no need to create new SSVM / CPVM System Offering flagged as HA, in fact doing so
may cause so unexpected behaviour.

Regards

Geoff Higginbottom

D: +44 20 3603 0542 | S: +44 20 3603 0540 | M: +447968161581

geoff.higginbottom@shapeblue.com


-----Original Message-----
From: Ahmad Emneina [mailto:aemneina@gmail.com]
Sent: 04 March 2013 19:02
To: Cloudstack users
Subject: Re: HA-enabled SSVM and CPVM?

CloudStack treats the system vm's as highly available but monitors and recreates the vm's
in a different way. Say a few failed starts of a ssvm, would get cloudstack to destroy and
recreate the vm on another host. Thats my observation at least...


On Mon, Feb 25, 2013 at 9:48 AM, Brian Furry <brian@m5hosting.com> wrote:

> Greetings!
>
> The default "System Offering For Software Router" is HA-enabled. Is
> there any reason that the SSVM and CPVM Service Offerings are not
> HA-enabled by default?
>
> Is it safe and/or recommended to create new SSVM and CPVM Service
> Offerings that are HA-enabled?
>
> We're testing CloudStack 4.0.1 w/ KVM hosts, shared mount point
> primary storage, no local storage.
>
> Thanks!!
> Brian
>
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