Re: [ovirt-users] Troubles after resizing the iscsi storage.

On Wed, Feb 22, 2017 at 11:44 AM, Arman Khalatyan <arm2arm(a)gmail.com&gt; wrote: > Ok Thanks for the hints. After rebooting SPM host and re-importing the > storage the resize button is there, but the disks inside storage still > invisible. with lsblk I can see them but not over the ovirt. > The rescan disks and initiation of OVF_STORE update does not change the > situation. I can even new created disks, but the old disks are not visible. > Can you share the output of: lsblk pvs vgs lvs > > > ​ > > > On Wed, Feb 22, 2017 at 9:28 AM, Fred Rolland <frolland(a)redhat.com&gt; > wrote: > >> Yes, it was introduced in 3.6 >> >> >> On Wed, Feb 22, 2017 at 10:16 AM, Colin Coe <colin.coe(a)gmail.com&gt; wrote: >> >>> I couldn't see what version of oVirt but I think the LUN resize >>> function was introduced in 3.6. >>> >>> On Tue, Feb 21, 2017 at 10:06 PM, Arman Khalatyan <arm2arm(a)gmail.com&gt; >>> wrote: >>> >>>> ​Thank you Nir for the suggestion, but unfortunately I cannot find the >>>> resize button at all... :( >>>> Shout be the storage in maintenance or in use? >>>> >>>> ​ >>>> >>>> >>>> >>>> >>>> >>>> >>>> On Mon, Feb 20, 2017 at 10:07 PM, Nir Soffer <nsoffer(a)redhat.com&gt; >>>> wrote: >>>> >>>>> On Mon, Feb 20, 2017 at 11:54 AM, Arman Khalatyan <arm2arm(a)gmail.com&gt; >>>>> wrote: >>>>> >>>>>> Hi, >>>>>> I just have 1TB iscsi storage with virtual machine with several >>>>>> disks. >>>>>> After shutdown the vm I just detached storage and removed from the >>>>>> cluster and ovirt totally. >>>>>> 1) Then on the target resized the exported volume to 13TB, >>>>>> 2) iscsiadm -m node -l on the host I resized >>>>>> iscsiadm -m node -l >>>>>> pvresize /dev/mapper/..... >>>>>> iscsiadm -m node -u >>>>>> >>>>>> After importing back to the ovirt over the gui, I can see the vm is >>>>>> in the import field but I cannot see separate disks >>>>>> Importing failing in the stage "Executing". >>>>>> >>>>> are there way to fix it? >>>>>> On the host with "lvs" I can see the disks are there. >>>>>> >>>>> >>>>> Hi Arman, >>>>> >>>>> You don't need to remove storage from ovirt to resize a LUN, and you >>>>> don't need >>>>> to resize the pv, we can do this for you. >>>>> >>>>> To resize a LUN: >>>>> >>>>> 1. Resize the LUN on the storage server >>>>> 2. Open the "manage domain", dialog >>>>> 3. Select the LUN and click the "resize" button in the table >>>>> (we should detect the new size and display button suggesting to >>>>> add 11T) >>>>> 4. Click "OK" >>>>> >>>>> The system will make sure all hosts see the new size of the LUN, and >>>>> then >>>>> it will resize the PV for you, and update engine database with the >>>>> new LUN >>>>> size. >>>>> >>>>> Now, in your case, we don't have any information about the issue, but >>>>> if >>>>> you restart vdsm on the SPM host your issue may be resolved. >>>>> >>>>> If not, please attach engine and vdsm logs. >>>>> >>>>> Nir >>>>> >>>>> >>>> >>>> _______________________________________________ >>>> Users mailing list >>>> Users(a)ovirt.org >>>> http://lists.ovirt.org/mailman/listinfo/users >>>> >>>> >>> >>> _______________________________________________ >>> Users mailing list >>> Users(a)ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/users >>> >>> >> > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > >