Re: [libvirt-users] libvirt live migration, qcow2 image, nbd server

2015-02-15 Thread Kashyap Chamarthy
On Fri, Feb 13, 2015 at 01:03:49PM -0700, Eric Blake wrote: > On 02/13/2015 03:15 AM, Kashyap Chamarthy wrote: > > On Thu, Feb 12, 2015 at 08:41:31PM -0600, Edward Young wrote: > >> Hi all, > >> > >> > >> When I live migrate a vm using > >> > >> "migrate --live --copy-storage-all mig-vm qemu+ssh://

Re: [libvirt-users] libvirt live migration, qcow2 image, nbd server

2015-02-13 Thread Edward Young
On Fri, Feb 13, 2015 at 2:01 PM, Eric Blake wrote: > On 02/12/2015 07:41 PM, Edward Young wrote: > > Hi all, > > > > > > When I live migrate a vm using > > > > "migrate --live --copy-storage-all mig-vm qemu+ssh://192.168.1.3/system > > tcp://192.168.1.3" > > > > > > I got the following error > >

Re: [libvirt-users] libvirt live migration, qcow2 image, nbd server

2015-02-13 Thread Eric Blake
On 02/12/2015 07:41 PM, Edward Young wrote: > Hi all, > > > When I live migrate a vm using > > "migrate --live --copy-storage-all mig-vm qemu+ssh://192.168.1.3/system > tcp://192.168.1.3" > > > I got the following error > > > WARNING: Image format was not specified for > 'nbd://

Re: [libvirt-users] libvirt live migration, qcow2 image, nbd server

2015-02-13 Thread Eric Blake
On 02/13/2015 03:15 AM, Kashyap Chamarthy wrote: > On Thu, Feb 12, 2015 at 08:41:31PM -0600, Edward Young wrote: >> Hi all, >> >> >> When I live migrate a vm using >> >> "migrate --live --copy-storage-all mig-vm qemu+ssh://192.168.1.3/system >> tcp://192.168.1.3" >> >> >> I got the following error

Re: [libvirt-users] libvirt live migration, qcow2 image, nbd server

2015-02-13 Thread Kashyap Chamarthy
On Thu, Feb 12, 2015 at 08:41:31PM -0600, Edward Young wrote: > Hi all, > > > When I live migrate a vm using > > "migrate --live --copy-storage-all mig-vm qemu+ssh://192.168.1.3/system > tcp://192.168.1.3" > > > I got the following error > > > WARNING: Image format was not speci

[libvirt-users] libvirt live migration, qcow2 image, nbd server

2015-02-12 Thread Edward Young
Hi all, When I live migrate a vm using "migrate --live --copy-storage-all mig-vm qemu+ssh://192.168.1.3/system tcp://192.168.1.3" I got the following error WARNING: Image format was not specified for 'nbd://node2:49155/drive-virtio-disk0' and probing guessed raw. 258 A

Re: [libvirt-users] Libvirt Live Migration

2014-12-04 Thread Eric Blake
On 12/04/2014 10:12 AM, Dhia Abbassi wrote: > I installed CentOS 7 which supported by default a newer version of qemu-kvm > (qemu-kvm-1.5.3-60.el7.x86_64.rpm) but this time I got new error: > << error: internal error: unable to execute QEMU command 'migrate': this > feature or command is not curren

Re: [libvirt-users] Libvirt Live Migration

2014-12-04 Thread Dhia Abbassi
I installed CentOS 7 which supported by default a newer version of qemu-kvm (qemu-kvm-1.5.3-60.el7.x86_64.rpm) but this time I got new error: << error: internal error: unable to execute QEMU command 'migrate': this feature or command is not currently supported >> but it's kind of wired because qe

Re: [libvirt-users] Libvirt Live Migration

2014-12-01 Thread Dhia Abbassi
I tired to install newer version of qemu-kvm (2.1.0-2.9-x86_64) through rpms but the following rpms are not all available - qemu-2.1.0-2.9-x86_64.rpm - qemu-kvm-2.1.0-2.9-x86_64.rpm - qemu-common-2.1.0-2.9-x86_64.rpm - qemu-kvm-tools-2.1.0-2.9-x86_64.rpm - qemu-debuginfo-2.1.0-2.9-x86_64.rpm - qem

Re: [libvirt-users] Libvirt Live Migration

2014-11-24 Thread Dhia Abbassi
I will try a newer version. On 24 November 2014 at 11:30, Michal Privoznik wrote: > On 24.11.2014 11:23, Dhia Abbassi wrote: > >> Thanks for your answer, >> >> 1) In this case i'm not using shared storage, the migration is happening >> between two non-shared storage with full disk copy >> 2) I a

Re: [libvirt-users] Libvirt Live Migration

2014-11-24 Thread Michal Privoznik
On 24.11.2014 11:23, Dhia Abbassi wrote: Thanks for your answer, 1) In this case i'm not using shared storage, the migration is happening between two non-shared storage with full disk copy 2) I already created the file with same size, and the vm works properly after a restart, my problem that it

Re: [libvirt-users] Libvirt Live Migration

2014-11-24 Thread Dhia Abbassi
Thanks for your answer, 1) In this case i'm not using shared storage, the migration is happening between two non-shared storage with full disk copy 2) I already created the file with same size, and the vm works properly after a restart, my problem that it remains paused and I can't resume it until

Re: [libvirt-users] Libvirt Live Migration

2014-11-24 Thread Michal Privoznik
[dropping libvir-list] On 20.11.2014 13:11, Dhia Abbassi wrote: I'm trying to implement a virtualization API. I was testing migration with libvirt I got some problems. When I use the following command : *virsh migrate --live --persistent --copy-storage-all vm-clone1 qemu+ssh://server_ip/system

[libvirt-users] Libvirt Live Migration

2014-11-20 Thread Dhia Abbassi
I'm trying to implement a virtualization API. I was testing migration with libvirt I got some problems. When I use the following command : *virsh migrate --live --persistent --copy-storage-all vm-clone1 qemu+ssh://server_ip/system* the migration works fine but in the destination host the migrate