Re: [Users] info on virtio-scsi
For pre-existing VMs you have to enable it in the VM-Edit dialog first. Edit VM - Show Adv. Options - Resource Alloc. - Virtio-SCSI Enabled After that step you can change your disk from IDE/Virtio to Virtio-SCSI -----Original message-----
From:Gianluca Cecchi <gianluca.cecchi@gmail.com> Sent: Friday 22nd November 2013 23:55 To: Itamar Heim <iheim@redhat.com> Cc: users <users@ovirt.org> Subject: Re: [Users] info on virtio-scsi
On Fri, Nov 22, 2013 at 10:49 PM, Itamar Heim wrote:
oh, that's strange. derez/roy - no virtio-iscsi definition for .el6 VM?
Actually I don't think so. I have tried creating a new rh el 6.x x86_64 vm and at disk creation I do see virtio-scsi as an option. But for this preexisting VM I don't see it when I try to add. Tried both in powered on state and in powered off. See here difference between c6 and c5 dynamic xml in /var/run/libvirt/qemu https://drive.google.com/file/d/0BwoPbcrMv8mvemtSalRkTTZlV1k/edit?usp=sharin...
And here for qemu command line generated: https://drive.google.com/file/d/0BwoPbcrMv8mvOHZrTHduN1ZCUFU/edit?usp=sharin...
Gianluca _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
On 11/23/2013 01:16 AM, a.ludas@gmail.com wrote:
For pre-existing VMs you have to enable it in the VM-Edit dialog first.
Edit VM - Show Adv. Options - Resource Alloc. - Virtio-SCSI Enabled
After that step you can change your disk from IDE/Virtio to Virtio-SCSI
daniel - maybe the disk edit dialog should hint about this action needed?
-----Original message-----
From:Gianluca Cecchi <gianluca.cecchi@gmail.com> Sent: Friday 22nd November 2013 23:55 To: Itamar Heim <iheim@redhat.com> Cc: users <users@ovirt.org> Subject: Re: [Users] info on virtio-scsi
On Fri, Nov 22, 2013 at 10:49 PM, Itamar Heim wrote:
oh, that's strange. derez/roy - no virtio-iscsi definition for .el6 VM?
Actually I don't think so. I have tried creating a new rh el 6.x x86_64 vm and at disk creation I do see virtio-scsi as an option. But for this preexisting VM I don't see it when I try to add. Tried both in powered on state and in powered off. See here difference between c6 and c5 dynamic xml in /var/run/libvirt/qemu https://drive.google.com/file/d/0BwoPbcrMv8mvemtSalRkTTZlV1k/edit?usp=sharin...
And here for qemu command line generated: https://drive.google.com/file/d/0BwoPbcrMv8mvOHZrTHduN1ZCUFU/edit?usp=sharin...
Gianluca _______________________________________________ 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
----- Original Message -----
From: "Itamar Heim" <iheim@redhat.com> To: "a ludas" <a.ludas@gmail.com>, "Gianluca Cecchi" <gianluca.cecchi@gmail.com> Cc: "users" <users@ovirt.org>, "Daniel Erez" <derez@redhat.com> Sent: Saturday, November 23, 2013 11:06:33 AM Subject: Re: [Users] info on virtio-scsi
On 11/23/2013 01:16 AM, a.ludas@gmail.com wrote:
For pre-existing VMs you have to enable it in the VM-Edit dialog first.
Edit VM - Show Adv. Options - Resource Alloc. - Virtio-SCSI Enabled
After that step you can change your disk from IDE/Virtio to Virtio-SCSI
daniel - maybe the disk edit dialog should hint about this action needed?
The described scenario indeed exposes a confusing situation that affects upgrading oVirt 3.3.0 to 3.3.1 - as the new flag has been added into 3.3.1 and is true by default. So either a hint in the disk dialog or the VM dialog when upgrading cluster version.
-----Original message-----
From:Gianluca Cecchi <gianluca.cecchi@gmail.com> Sent: Friday 22nd November 2013 23:55 To: Itamar Heim <iheim@redhat.com> Cc: users <users@ovirt.org> Subject: Re: [Users] info on virtio-scsi
On Fri, Nov 22, 2013 at 10:49 PM, Itamar Heim wrote:
oh, that's strange. derez/roy - no virtio-iscsi definition for .el6 VM?
Actually I don't think so. I have tried creating a new rh el 6.x x86_64 vm and at disk creation I do see virtio-scsi as an option. But for this preexisting VM I don't see it when I try to add. Tried both in powered on state and in powered off. See here difference between c6 and c5 dynamic xml in /var/run/libvirt/qemu https://drive.google.com/file/d/0BwoPbcrMv8mvemtSalRkTTZlV1k/edit?usp=sharin...
And here for qemu command line generated: https://drive.google.com/file/d/0BwoPbcrMv8mvOHZrTHduN1ZCUFU/edit?usp=sharin...
Gianluca _______________________________________________ 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
participants (3)
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a.ludas＠gmail.com -
Daniel Erez -
Itamar Heim