yahoo-eng-team team mailing list archive

[Launchpad Bug Tracker <1971405@xxxxxxxxxxxxxxxxxx>]

[Expired for OpenStack Compute (nova) because there has been no activity
for 60 days.]

** Changed in: nova
       Status: Incomplete => Expired

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to OpenStack Compute (nova).
https://bugs.launchpad.net/bugs/1971405

Title:
  Get stuck in detaching state due redundant bdm

Status in OpenStack Compute (nova):
  Expired

Bug description:
  Description
  ===========
  There will be redundant bdms in nova after a volume
  fails to be detached from the server, ie, the libvirt
  has succeeded in detaching the disk and attachment
  in cinder has disappeared, but bdm in nova is present.
  In such scenario, nova compute service will report an
  error that device vdb not found in instance if the 
  volume is detached from the server again.

  Expected result
  ===============
  Even though redundant bdms are present, they can be 
  removed by another volume remove operation. Or these
  bdms reside in nova database forever until the database
  is directly modified.

To manage notifications about this bug go to:
https://bugs.launchpad.net/nova/+bug/1971405/+subscriptions