Bug 971482 - Keystone service has very high CPU
Summary: Keystone service has very high CPU
Keywords:
Status: CLOSED WORKSFORME
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-keystone
Version: 3.0
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
: 4.0
Assignee: Dmitri Pal
QA Contact: Jeremy Agee
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-06-06 15:57 UTC by Gary Kotton
Modified: 2016-04-26 21:07 UTC (History)
5 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2013-12-05 19:31:51 UTC
Target Upstream Version:
Embargoed:

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System ID Private Priority Status Summary Last Updated
Launchpad 1182481 0 None None None Never

Description Gary Kotton 2013-06-06 15:57:19 UTC 
Description of problem:
When spawing 100 VM's keystone service is at around 80%. This is a default installation of packstack.


Version-Release number of selected component (if applicable):


How reproducible:


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Additional info:
Comment 2 Adam Young 2013-06-06 18:41:08 UTC 
Is it possible that you are running into the  MySQL tuning issue reported upstream?

https://bugs.launchpad.net/keystone/+bug/1182481
Comment 5 Adam Young 2013-10-01 20:25:13 UTC 
It looks like this is a MySQL tuning issue.  It should have been addresse by upstream changes.  Please confirm.
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