yahoo-eng-team team mailing list archive

[norman shen <1934203@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

Description
===========

detach a multi-attach enabled volume failed after swapping volume.

Steps to reproduce
==================

1. Create two volume type with multi attach enabled (A, B)
2. Create a new volume using type A
3. attach it a server
4. Retype this volume to type B
5. wait for it succeeds and detach it will cause a failure

Expected result
===============

volume should be successfully detached

Actual result
=============

failed because nova-compute uses a non existent volume id from connection
info

Environment
===========

1. openstack nova victoria
2. ubuntu 18.04 with docker image using 20.04

** Affects: nova
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1934203

Title:
  cannot multi attach enabled volume after swap volume

Status in OpenStack Compute (nova):
  New

Bug description:
  Description
  ===========

  detach a multi-attach enabled volume failed after swapping volume.

  Steps to reproduce
  ==================

  1. Create two volume type with multi attach enabled (A, B)
  2. Create a new volume using type A
  3. attach it a server
  4. Retype this volume to type B
  5. wait for it succeeds and detach it will cause a failure

  Expected result
  ===============

  volume should be successfully detached

  Actual result
  =============

  failed because nova-compute uses a non existent volume id from connection
  info

  Environment
  ===========

  1. openstack nova victoria
  2. ubuntu 18.04 with docker image using 20.04

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