Re: [ovirt-users] How to reset vm from unknown state?
- Original Message - From: Arman Khalatyan arm2...@gmail.com To: users users@ovirt.org Sent: Friday, July 25, 2014 9:37:55 PM Subject: [ovirt-users] How to reset vm from unknown state? Hi. My nfs storage got problems and one of the vms went to unknown state. Other vms on the same storage were back to normal state. Are there way to reset state of vm??? I am using ovirt 3.4.0-1 with centos6.5 Thenks. Arman On Jul 25, 2014 7:47 PM, Brian Proffitt bprof...@redhat.com wrote: vm in 'unknown' usually means the host it is running on is in 'non responsive' state. i suggest to understand what is wrong with the host, why is it not responding? (vds stuck? connection issues?) worst case you can try and restart the host, once it will return to UP the vm will be free again. let me know if it does not help Omer. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] How to reset vm from unknown state?
Hi Arman, you can do this: 1: migrate all the running VMs out of the host on which the VM with unknown state is 2: reboot the host 3: if you have power management configured than it should be it 4: if not than you need to do a manual fence (e.g. in webadmin in hosts tab right click a host and pick confirm host has been rebooted) 3/4 should turn the VM into the down state. Tomas - Original Message - From: Arman Khalatyan arm2...@gmail.com To: users users@ovirt.org Sent: Friday, July 25, 2014 8:37:55 PM Subject: [ovirt-users] How to reset vm from unknown state? Hi. My nfs storage got problems and one of the vms went to unknown state. Other vms on the same storage were back to normal state. Are there way to reset state of vm??? I am using ovirt 3.4.0-1 with centos6.5 Thenks. Arman On Jul 25, 2014 7:47 PM, Brian Proffitt bprof...@redhat.com wrote: ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] How to reset vm from unknown state?
On Jul 25, 2014, at 20:37 , Arman Khalatyan arm2...@gmail.com wrote: Hi. My nfs storage got problems and one of the vms went to unknown state. Other vms on the same storage were back to normal state. is the host running that VM ok? It seems like it's not. Can you reboot it? (supposing it may be blocked on storage access, or stale NFS handle if NFS, etc…) Thanks, michal Are there way to reset state of vm??? I am using ovirt 3.4.0-1 with centos6.5 Thenks. Arman On Jul 25, 2014 7:47 PM, Brian Proffitt bprof...@redhat.com wrote: ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] How to reset vm from unknown state?
On 25/07/14 15:37, Arman Khalatyan wrote: Hi. My nfs storage got problems and one of the vms went to unknown state. Other vms on the same storage were back to normal state. Are there way to reset state of vm??? I am using ovirt 3.4.0-1 with centos6.5 Thenks. Arman On Jul 25, 2014 7:47 PM, Brian Proffitt bprof...@redhat.com mailto:bprof...@redhat.com wrote: ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users Did you tried restarting ovirt-engine service? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] How to reset vm from unknown state?
Thank you for Ideas, To clarify the situation: I have a cluster with 2 hosts:C1 and C2.With stroage on ZFS(d1) and XFS(d2) both are with nfs mounted. d1 was away all and VMs where paused or unknown mode. After recovery d1 one VM with CentOS 7 didnot come back it stay in ovirt-engine gut always in unknown state(with icon ?). I just tested to be sure the bare metal hosts are ok: Movind around some VMs from c1-c2 and disks d1-d2 . I just rebooted hosts using maintenance mode+reinstall, then reboot by IPMI. seems to me database of ovirt did not recognize that this VMhost needs to be in offline or down state. Over the web-gui I am not able to delete or reboot the VM. Can I somehow change VM state to down in the database? Is it normal practice? Thanks, Arman. On Mon, Jul 28, 2014 at 2:40 PM, Michal Skrivanek michal.skriva...@redhat.com wrote: On Jul 25, 2014, at 20:37 , Arman Khalatyan arm2...@gmail.com wrote: Hi. My nfs storage got problems and one of the vms went to unknown state. Other vms on the same storage were back to normal state. is the host running that VM ok? It seems like it's not. Can you reboot it? (supposing it may be blocked on storage access, or stale NFS handle if NFS, etc…) Thanks, michal Are there way to reset state of vm??? I am using ovirt 3.4.0-1 with centos6.5 Thenks. Arman On Jul 25, 2014 7:47 PM, Brian Proffitt bprof...@redhat.com wrote: ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] How to reset vm from unknown state?
Hi. My nfs storage got problems and one of the vms went to unknown state. Other vms on the same storage were back to normal state. Are there way to reset state of vm??? I am using ovirt 3.4.0-1 with centos6.5 Thenks. Arman On Jul 25, 2014 7:47 PM, Brian Proffitt bprof...@redhat.com wrote: ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
