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From Alex Huang <Alex.Hu...@citrix.com>
Subject RE: How does XenCenter show stopped state when stop VM from CloudStack
Date Wed, 26 Sep 2012 12:12:09 GMT
Can you share with the community on what you did?

Thanks.

--Alex

> -----Original Message-----
> From: Nguyen Anh Tu [mailto:ng.tuna@gmail.com]
> Sent: Tuesday, September 25, 2012 7:19 PM
> To: cloudstack-users@incubator.apache.org
> Cc: cloudstack-dev@incubator.apache.org
> Subject: Re: How does XenCenter show stopped state when stop VM from
> CloudStack
> 
> I dit it. A smail trick during stopping time.
> 
> 2012/9/26 Nguyen Anh Tu <ng.tuna@gmail.com>
> 
> > Thanks for your information, Alex. Looking for AutoScale feature!
> > However, I will try to do some changes at that time.
> >
> >
> > 2012/9/26 Alex Huang <Alex.Huang@citrix.com>
> >
> >> When CloudStack stops a VM, it completely takes out the VM meta
> >> information from the XenServer database and then reconstructs it when
> >> it starts the VM.
> >>
> >> You can't do anything unless you want to change cloudstack code.
> >>
> >> --Alex
> >>
> >> > -----Original Message-----
> >> > From: Nguyen Anh Tu [mailto:ng.tuna@gmail.com]
> >> > Sent: Tuesday, September 25, 2012 9:22 AM
> >> > To: cloudstack-users@incubator.apache.org; cloudstack-
> >> > dev@incubator.apache.org
> >> > Subject: Re: How does XenCenter show stopped state when stop VM
> >> > from CloudStack
> >> >
> >> > no one?
> >> >
> >> > 2012/9/25 Nguyen Anh Tu <ng.tuna@gmail.com>
> >> >
> >> > > I mean that how does XenCenter keep VM's information with state
> >> > "halted"
> >> > > or "shutdown" when we stop VM from CLoudStack UI. My situation
> >> > > is: I tried to create new VM from XenCenter and then stop, its
> >> > > state still appears on XenCenter and I can change many params for
> >> > > optimizing. For example, I want to config Dynamic Memory Control
> >> > > (DMC), only when VM
> >> > is in "halted" state.
> >> > > However, if I shutdown VM from CloudStack UI, it will disappear
> >> > > on both XenCenter and "xe vm-list" command. So I can not apply DMC.
> >> > >
> >> > > Any idea for this situation? Thank so much for any help.
> >> > >
> >> > >
> >> > > 2012/9/25 claude bariot <clobariot@gmail.com>
> >> > >
> >> > >> Normal. Because, The Hypervisor display only, when the VMs is
on
> >> > >> running state...
> >> > >>
> >> > >> regards
> >> > >>
> >> > >>
> >> > >>
> >> > >> On 25 September 2012 11:27, Nguyen Anh Tu <ng.tuna@gmail.com>
> >> > wrote:
> >> > >>
> >> > >> > Hi guy, I have a problem.
> >> > >> >
> >> > >> > When I stop VM from CloudStack UI, VM show Stopped state.
But
> >> > >> > on
> >> > >> XenCenter,
> >> > >> > VM is automatically destroyed. Then I can not set some params
> >> > >> > to this VM from XAPI, because it could not be seen from "xe
vm-
> list"
> >> > command.
> >> > >> >
> >> > >> > I wonder that how does XenCenter keep stopped state with
this
> VM?
> >> > >> >
> >> > >> > Anyone can help. Thanks
> >> > >> >
> >> > >> > --
> >> > >> >
> >> > >> > N.g.U.y.e.N.A.n.H.t.U
> >> > >> >
> >> > >>
> >> > >
> >> > >
> >> > >
> >> > > --
> >> > >
> >> > > N.g.U.y.e.N.A.n.H.t.U
> >> > >
> >> > >
> >> >
> >> >
> >> > --
> >> >
> >> > N.g.U.y.e.N.A.n.H.t.U
> >>
> >
> >
> >
> > --
> >
> > N.g.U.y.e.N.A.n.H.t.U
> >
> >
> 
> 
> --
> 
> N.g.U.y.e.N.A.n.H.t.U

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