Hi,

Are the issues similar as
https://github.com/apache/cloudstack/issues/7457
https://github.com/apache/cloudstack/issues/7490
?


-Wei

On Wed, 24 Jan 2024 at 04:06, S.Fuller <[email protected]> wrote:

> I am running Cloudstack 4.11 and have encountered an issue with hot added
> NICs on Windows guests. I add the NIC to a running guest, configure it, and
> it works as expected. After the guest reboots, the NIC is assigned to a
> different PCI slot, and then needs to be reconfigured. This has caused
> issues when those hot-added network interfaces are used for ISCSI traffic.
>
> I can see the slot reassignment in both Windows and in the XML when I do a
> virsh dumpxml on the guest. I've also seen this behavior when hot adding
> volumes. That sometimes results in the volumes being in an offline state
> when the guest restarts. We can bring them online manually, and all of the
> data is there.
>
> I assume someone else has encountered this. If so, have you worked around
> it somehow? For now, we're going to add interfaces and volumes only when
> the guest is powered off, but that does make things a bit more work.
>
> Thanks.
>
> --
> Steve Fuller
> [email protected]
>

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