Thanks guys,

@Nir
I don't get the option to resize the PV. I am not sure where to look to see
why it can't see the size change.
I have tried to manage the domain in and out of maintenance mode, added
another Lun and removed it but no help.

Any ideas?

On Tue, Aug 10, 2021 at 1:53 PM Jason Alexander Hazen Valliant-Saunders <
haze...@altignus.com> wrote:

> 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, <nsof...@redhat.com> wrote:
>
>> On Mon, Aug 9, 2021 at 7:32 PM Shantur Rathore
>> <shantur.rath...@gmail.com> 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#Increasing_iSCSI_or_FCP_Storage
>> >
>> > "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
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>
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