Hi Sandeep, You may need to add the following to your VM template to allow a graceful shutdown:
FEATURES = [ acpi = "yes" ] Hope it helps, -Tino -- Constantino Vázquez Blanco | dsa-research.org/tinova Virtualization Technology Engineer / Researcher OpenNebula Toolkit | opennebula.org 2010/7/28 Csom Gyula <[email protected]>: > Hi, > to my undertsanding ONE shutdown uses virsh shutdown for KVM VMM [1] . > However virsh > shutdown is not guaranteed to succeed. As the virsh man [2] says: > > shutdown domain-id > Gracefully shuts down a domain. This coordinates with the domain OS to perform > graceful shutdown, so there is no guarantee that it will succeed, and may > take a > variable length of time depending on what services must be shutdown in the > domain. > > You may check whether your guest OS supports acpi... > > Cheers, > Gyula > > --- > > [1] KVM VMM MAD: > http://dev.opennebula.org/projects/opennebula/repository/revisions/master/entry/src/vmm_mad/kvm/one_vmm_kvm.rb > [2] virsh man: http://linux.die.net/man/1/virsh > [3] There are some posts on 'graceful shutdown of KVM guests' you might find > useful too: > http://www.mail-archive.com/[email protected]/msg04032.html (OpenBSD) > http://www.codigomanso.com/en/2009/11/solved-qemu-kvm-virtual-machine-ignores-shutdown-and-reset/ > (Ubuntu) > http://www.mail-archive.com/[email protected]/msg27699.html (Debian) > http://libvirt.org/formatdomain.html#elementsFeatures (libvirt) > http://www.opennebula.org/documentation:rel1.4:kvmg#features (ONE) > > ________________________________ > Feladó: > [email protected]<mailto:[email protected]> > [[email protected]<mailto:[email protected]>] > ; meghatalmazó: [email protected]<mailto:[email protected]> > [[email protected]<mailto:[email protected]>] > Küldve: 2010. július 28. 13:36 > Címzett: [email protected]<mailto:[email protected]> > Tárgy: [one-users] vm State Issue > > Hi, > I am using opennebula 1.4. I used Ubuntu 10.04 for all node (front > node/worker node) . > I Deployed opennebula with few worker node with kvm hyperwiser. > There is lot of confusion about vm states. > > When i shutdown or suspend the vm from front node, it show the status > "shutdown / save / suspend" at front node. > But if i check on worker node with virsh or virt-manager, it shows the vm > status > running. > > I am not able to change vm state by any way from front node. > I just want to know that It's default behavior or I did something wrong with > opennebula configuration. > > There was same problem with 1.2. > I Migrated to 1.4 with the hope that the problem will get solved with version > 1.4. > So , kindly reply for the solution of problem. > > > -- > Thanks & Regards, > Sandeep Kapse > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > _______________________________________________ Users mailing list [email protected] http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
