When creating a large number of volumes concurrently, loopback devices may get reused

Bug #537058 reported by Neil Soman
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Eucalyptus
Fix Released
High
Unassigned
eucalyptus (Ubuntu)
Fix Released
High
Dustin Kirkland 

Bug Description

When a large number of volumes are requested in a tight loop, some will fail.

Revision history for this message
Neil Soman (neilsoman) wrote :

This issue mostly affects faster hosts when the user requests 100 or more volumes.

Changed in eucalyptus:
importance: Undecided → High
Revision history for this message
Neil Soman (neilsoman) wrote :

------------------------------------------------------------
revno: 1213
fixes bug(s): https://launchpad.net/bugs/537058
committer: Neil
branch nick: 1.6.2
timestamp: Wed 2010-03-10 17:50:00 -0800
message:
  fixes LP: #537058
------------------------------------------------------------

Changed in eucalyptus:
status: New → Fix Committed
Changed in eucalyptus (Ubuntu):
status: New → In Progress
assignee: nobody → Dustin Kirkland (kirkland)
importance: Undecided → High
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package eucalyptus - 1.6.2-0ubuntu26

---------------
eucalyptus (1.6.2-0ubuntu26) lucid; urgency=low

  * Cherry-pick merge from upstream 1.6.2, now on revision 1217
    - LP: #534877 - fix potential db connection leak when no
      default kernel/ramdisk set
    - LP: #534868 - update expiration deadline
    - LP: #534869 - correct misleading error message
    - LP: #437026 - fix auth failures due to timezone
    - LP: #535335 - fix display of failed volumes
    - LP: #537058 - fix creation of large numbers of volumes
    - LP: #538604 - remember storage stats across sc restarts
    - LP: #547059 - fix euca-describe-snapshots
    - LP: #544992 - fix get-all-keys
 -- Dustin Kirkland <email address hidden> Mon, 29 Mar 2010 12:48:13 -0500

Changed in eucalyptus (Ubuntu):
status: In Progress → Fix Released
Changed in eucalyptus:
status: Fix Committed → Fix Released
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