2026-11-09T15:05:08Z|00001|lockfile|WARN|/var/lib/openvswitch/.conf.db.~lock~: failed to open lock file: Read-only file system 2026-11-09T15:05:08Z|00002|lockfile|WARN|/var/lib/openvswitch/.conf.db.~lock~: failed to lock file: Read-only file system ovsdb-tool: I/O error: /var/lib/openvswitch/conf.db: failed to lock lockfile (Read-only file system) ovsdb-tool: I/O error: /var/lib/openvswitch/conf.db: open failed (No such file or directory) touch: /var/log/kolla/openvswitch/ovsdb-server.log: No such file or directory chown: unknown user/group openvswitch:openvswitch