actully that a diffent error then the one we fixed previously https://bugs.launchpad.net/nova/+bug/1552777 in https://bugs.launchpad.net/nova/+bug/2138418 your seeign a duplicat evdb disk which imples we have a bug in how we are generat the disk names wehn we go form a vm with a root disk to one with root swap and ephermal. it would help to add your flaovrs so we can replcate that exactly and if you can let use know if config drive is ensbled that woudl hlep. this is probaly just an off by one error where we are either not accounting for the config drive or ephmeral disk being assing vdb and taht colliding with the swap disk as a result. On 16/01/2026 08:46, Sean Mooney wrote:
this should be fixed by https://review.opendev.org/c/openstack/nova/+/929858 which is backproted to 2023.1
On 16/01/2026 05:48, tomergaurav1031@gmail.com wrote:
Hey,
Thanks for confirming. Filed the same - https://bugs.launchpad.net/nova/+bug/2138418.
Thanks, Gaurav