I found the proper documentation at https://www.ovirt.org/documentation/administration_guide/#Shareable_Disks.

When I tried to edit the disk, I see that sharable is grayed out, and when I hover my mouse over it, I see "Sharable Storage is not supported on Gluster/Offload Domain".

So to confirm, is there any circumstance where a Gluster volume can support sharable storage? Unfortunately, I don't have any other storage available, and I chose to use Gluster, so that I could have a HA environment.

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‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐

On Thursday, April 15, 2021 5:05 PM, David White via Users <users@ovirt.org> wrote:

I need to mount a partition across 3 different VMs.
How do I attach a disk to multiple VMs?

This looks like fairly old documentation-not-documentation: https://www.ovirt.org/develop/release-management/features/storage/sharedrawdisk.html

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