Hi Amit, Thanks for approaching, I’ve created the bug report last week as following. https://bugs.launchpad.net/nova/+bug/2048154 Best Regards, Sang Tran From: Amit Uniyal <auniyal@redhat.com> Sent: Friday, January 5, 2024 2:10 PM To: Sang Tran Quoc <SangTQ8@fpt.com> Cc: openstack-discuss@lists.openstack.org Subject: Re: [nova] patch delete dangling bdms lead to VM Error Hello Sang, thanks for testing this, I have created a bug, can you please add your findings too. https://bugs.launchpad.net/nova/+bug/2048184 Regards On Fri, Jan 5, 2024 at 1:03 AM Sang Tran Quoc <SangTQ8@fpt.com<mailto:SangTQ8@fpt.com>> wrote: Hi community, I've got the error with this patch while rebooting VM with volume source from the image, the result VM state is Error with the message "VolumeDeviceNotFound" (Tested with Netapp & PowerStrore iSCSI SAN driver) Please take a look at this! https://review.opendev.org/c/openstack/nova/+/882284