OpenStack Compute (nova)

  1. Bug #1844993
  2. Activity log

Activity log for bug #1844993

Date Who What changed Old value New value Message
2019-09-23 10:40:21 Balazs Gibizer bug added bug
2019-09-23 10:40:29 Balazs Gibizer nova: assignee Balazs Gibizer (balazs-gibizer)
2019-09-23 12:33:52 Balazs Gibizer summary migrate a server with qos port with compute RPC pinned to 5.0 fails and leaves the qos port in an inconsistent state migrate a server with qos port with compute RPC pinned to 5.1 fails and leaves the qos port in an inconsistent state
2019-09-23 12:34:15 Balazs Gibizer description Steps to reproduce ================== 1) Set the [upgrade_levels]/compute config parameter to '5.0' 2) Boot an instance with a neutron port having resource request (e.g. QoS min bandwidth policy) 4) Do the migration Expected result =============== Migration is rejected as qos port handing in migration needs at least RPC 5.2. Instance remains on the source host. Actual result ============= Migration fails at finish_resize step. Server goes to ERROR state on the destination host. The allocation key in the qos port binding profile still points to the source host. Steps to reproduce ================== 1) Set the [upgrade_levels]/compute config parameter to '5.1' 2) Boot an instance with a neutron port having resource request (e.g. QoS min bandwidth policy) 4) Do the migration Expected result =============== Migration is rejected as qos port handing in migration needs at least RPC 5.2. Instance remains on the source host. Actual result ============= Migration fails at finish_resize step. Server goes to ERROR state on the destination host. The allocation key in the qos port binding profile still points to the source host.
2019-09-23 12:48:27 OpenStack Infra nova: status New In Progress
2019-09-23 13:53:06 Matt Riedemann tags conductor train-rc-potential upgrade
2019-09-23 13:56:58 Matt Riedemann nova: importance Undecided High
2019-09-24 18:24:22 OpenStack Infra nova: status In Progress Fix Released