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
