Ah, just a small trick. I want to use DMC, so when VM in stopping time, I quickly modify params (dynamic/static max/min ram) and start back before it's completely destroyed from Xen database. Just a small trick and it worked.
Thanks. 2012/9/26 Alex Huang <alex.hu...@citrix.com> > Can you share with the community on what you did? > > Thanks. > > --Alex > > > -----Original Message----- > > From: Nguyen Anh Tu [mailto:ng.t...@gmail.com] > > Sent: Tuesday, September 25, 2012 7:19 PM > > To: cloudstack-us...@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.t...@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.hu...@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.t...@gmail.com] > > >> > Sent: Tuesday, September 25, 2012 9:22 AM > > >> > To: cloudstack-us...@incubator.apache.org; cloudstack- > > >> > d...@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.t...@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 <clobar...@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.t...@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 > -- N.g.U.y.e.N.A.n.H.t.U
