Red Hat Bugzilla – Bug 1252254
OSPd sets incorrect tuned profiles
Last modified: 2016-04-18 03:13:08 EDT
Description of problem:
OSPd sets throughput-performance as default tuned profile for all server roles
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Deploy undercloud
2. Deploy overcloud with control, compute, ceph server roles
3. run tuned-adm list on all servers
throughput-performance role for all servers
There is conflicting information in performance docs.
https://bugzilla.redhat.com/show_bug.cgi?id=974688 requests virtual-host as default tuned profile for compute nodes.
https://access.redhat.com/articles/1321163 -- recommends virtual-host profile for Ceph OSD nodes
https://access.redhat.com/articles/1507893 -- recommends throughput-performance for Ceph OSD nodes but virtual-host for Compute nodes
Additional info: I believe virtual-host should be default for compute nodes and OSP 7 + RHCS 1.3 should be regression tested to determine whether virtual-host or throughput-performance is appropriate for ceph nodes.
*** This bug has been marked as a duplicate of bug 1246645 ***