Red Hat Bugzilla – 2088677 – [OSP17.0] while live-migrating many instances concurrently, libvirt sometimes return internal error: migration was active, but no RAM info was set
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory (Red Hat OpenStack Platform 17.0.1 bug fix and enhancement advisory), and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHBA-2023:0271