Hi all, I have an iSCSI Storage Domain for VMs and need to increase storage. To do this, I increased the size of LUN on iscsi storage server and tried to refresh the size of Storage Domain as per https://www.ovirt.org/documentation/administration_guide/index.html#Incre... "Refreshing the LUN Size" section I cannot see the "Additional Storage Size" column or any other option to refresh the LUN size.

When increasing the f.s. since on any LUN you need to also extend the file system. You will not see the extra space until you resize your file system and extend it to accommodate the new space. On Mon., Aug. 9, 2021, 2:36 p.m. Nir Soffer, <nsoffer(a)redhat.com&gt; wrote: > On Mon, Aug 9, 2021 at 7:32 PM Shantur Rathore > <shantur.rathore(a)gmail.com&gt; wrote: > > > > Hi all, > > > > I have an iSCSI Storage Domain for VMs and need to increase storage. > > To do this, I increased the size of LUN on iscsi storage server and > tried to refresh the size of Storage Domain as per > > > > > https://www.ovirt.org/documentation/administration_guide/index.html#Incre... > > > > "Refreshing the LUN Size" section > > > > I cannot see the "Additional Storage Size" column or any other option > to refresh the LUN size. > > Since you have a storage domain using this LUN, you need to follow the > instructions > for "Increasing an Existing iSCSI or FCP Storage Domain". > > The "Refreshing the LUN Size" section is for increating a LUN which is > not part of > the storage domain. > > When you open the "Manage domain" dialog, oVirt performs SCSI rescan > which should discover the new size of the LUN. Then oVirt check if the > multipath map matches the size of the LUN, and if not it will resize the > map > to fit the LUN. > > Finally it shows a button to resize the PV on top of the multipath device. > When you select this button and confirm, oVirt will resize the PV, > which will resize > the VG. > > Nir > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/JGY3QU6EBRM... >

Hi Shantur what version of ovirt you are using? what is the storage model? try to perform scan by selecting the storage domain that you have resized at the storage side. if that is not help, add new storage domain and perform discovery one more time and see whether it can be discovered extending the storage domain size can be done in fly, no maintenance required. _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/NRY4C66C6PD...