tripleo

  1. Bug #1778303
  2. Comment #10

Comment 10 for bug 1778303

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to tripleo-heat-templates (master)

Reviewed: https://review.openstack.org/577579
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=6d1a5b6bc27d34ee4ef58cbce5a5e087b1736791
Submitter: Zuul
Branch: master

commit 6d1a5b6bc27d34ee4ef58cbce5a5e087b1736791
Author: Carlos Goncalves <email address hidden>
Date: Fri Jun 22 19:20:21 2018 -0400

    Upload amphora image in RAW format if RBD backend

    When deploying an overcloud with Octavia enabled, the amphora image is
    uploaded to Glance as QCOW2. When using the RBD backend for Glance and
    Nova, this causes the image to be converted to RAW on each deployment.
    With slower storage, this leads to load balancer creation to fail with a
    compute timeout exception from Octavia.

    This patch makes TripleO oppiniated. If Ceph is being used, it will
    automatically convert the QCOW2 file to RAW before uploading to Glance.
    The upfront cost of conversion to RAW and uploading to Glance is worth
    the performance improvements.

    Closes-Bug: #1778303
    Depends-On: https://review.openstack.org/#/c/577573/
    Change-Id: If36c87e783b532b1e8b368d8e18f5a83b581b933