Re: [ovirt-users] actual size greater than virtual size?

2017-02-21 Thread Gianluca Cecchi
On Mon, Feb 20, 2017 at 11:39 PM, Nir Soffer wrote: > > >> Yes, the VM is active. >> In this moment the disk name seems to be without the final "he" >> letters >> > > Seems to be an issue between my keyboard and chair :-) > Actually you wrote the correct name that I

Re: [ovirt-users] actual size greater than virtual size?

2017-02-20 Thread Nir Soffer
On Tue, Feb 21, 2017 at 12:17 AM, Gianluca Cecchi wrote: > > > On Mon, Feb 20, 2017 at 11:08 PM, Nir Soffer wrote: > >> On Tue, Feb 14, 2017 at 12:07 AM, Gianluca Cecchi < >> gianluca.cec...@gmail.com> wrote: >> >>> Hello, >>> I'm on 4.1 with 2 FC

Re: [ovirt-users] actual size greater than virtual size?

2017-02-20 Thread Gianluca Cecchi
On Mon, Feb 20, 2017 at 11:08 PM, Nir Soffer wrote: > On Tue, Feb 14, 2017 at 12:07 AM, Gianluca Cecchi < > gianluca.cec...@gmail.com> wrote: > >> Hello, >> I'm on 4.1 with 2 FC SAN storage domains and testing live migration of >> disk. >> >> I started with a CentOS 7.3 VM

Re: [ovirt-users] actual size greater than virtual size?

2017-02-20 Thread Nir Soffer
On Tue, Feb 14, 2017 at 12:07 AM, Gianluca Cecchi wrote: > Hello, > I'm on 4.1 with 2 FC SAN storage domains and testing live migration of > disk. > > I started with a CentOS 7.3 VM with a thin provisioned disk of 30Gb. > It seems that I can see actual disk size in

Re: [ovirt-users] actual size greater than virtual size?

2017-02-20 Thread Gianluca Cecchi
On Mon, Feb 20, 2017 at 8:39 PM, Adam Litke wrote: > Ok, thanks for clarifying that. So it looks like the temporary snapshot > was already merged/deleted. As part of that operation, vdsm calculates how > large the original volume would have to be (LV size) in order to

Re: [ovirt-users] actual size greater than virtual size?

2017-02-20 Thread Adam Litke
Ok, thanks for clarifying that. So it looks like the temporary snapshot was already merged/deleted. As part of that operation, vdsm calculates how large the original volume would have to be (LV size) in order to guarantee that the base volume has enough space for the merge to complete. It looks

Re: [ovirt-users] actual size greater than virtual size?

2017-02-20 Thread Adam Litke
Hi Gianluca. This is most likely caused by the temporary snapshot we create when performing live storage migration. Please check your VM for snapshots and delete the temporary one. On Mon, Feb 13, 2017 at 5:07 PM, Gianluca Cecchi wrote: > Hello, > I'm on 4.1 with 2