[openstack-dev] [openstack-ansible] Debugging slow Xenial gate

Major Hayden major at mhtx.net
Thu Nov 10 13:36:20 UTC 2016

On 11/02/2016 08:51 AM, Major Hayden wrote:
> At this point, I'm still trying to test some additional theories. Does anyone have any other ideas?

Here's an update for today.  There are a few bugs open now:

  OpenStack-Ansible bug: https://bugs.launchpad.net/openstack-ansible/+bug/1637494
  Ubuntu python2.7 bug: https://bugs.launchpad.net/ubuntu/+source/python2.7/+bug/1638695

The suggestion from the python2.7 bug is to compile python 2.7.12 with gcc-4.8 on 16.04 to see if the performance issue is related to GCC.  I haven't had a chance to test that out yet, but if someone else has a moment to try it, I'd be much obliged. ;)

There is also a private bug opened with Canonical that has been escalated as part of my company's support contract with Canonical.  I'll provide relevant updates from that bug when I get them.

Major Hayden

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