Gap in usage data due to rebuilds.

Bug #925587 reported by Monsyne Dragon
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
OpenStack Compute (nova)
Fix Released
Undecided
Monsyne Dragon

Bug Description

Because of the way rebuilds are handled, the bandwidth usage between the last compute.instance.exists event and the rebuild is lost.

The solution is to emit a 'stopgap' exists event before the rebuild (similar to the way deletes are handled.)

Monsyne Dragon (mdragon)
Changed in nova:
assignee: nobody → Monsyne Dragon (mdragon)
Changed in nova:
status: New → In Progress
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to nova (master)

Reviewed: https://review.openstack.org/3603
Committed: http://github.com/openstack/nova/commit/3b741bad7a961ad8f2ec9e52614d49fdf961bdb6
Submitter: Jenkins
Branch: master

commit 3b741bad7a961ad8f2ec9e52614d49fdf961bdb6
Author: Monsyne Dragon <email address hidden>
Date: Wed Feb 1 00:02:03 2012 +0000

    Capture bandwidth usage data before resize.

    Since resize is really a migrate, we need to capture usage data before resizing.
    This fixes bug 925587

    Change-Id: I999cb0e7c6b17beff542dddb4be09235e83313f0

Changed in nova:
status: In Progress → Fix Committed
Thierry Carrez (ttx)
Changed in nova:
milestone: none → essex-4
status: Fix Committed → Fix Released
Thierry Carrez (ttx)
Changed in nova:
milestone: essex-4 → 2012.1
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