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Bug 1639434

Summary: [RFE] Add the ability to define new tuned profiles and apply them to overcloud nodes
Product: Red Hat OpenStack Reporter: John Fulton <johfulto>
Component: tunedAssignee: RHOS Maint <rhos-maint>
Status: CLOSED DUPLICATE QA Contact: Yariv <yrachman>
Severity: unspecified Docs Contact:
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Version: 15.0 (Stein)CC: gfidente, mburns, ysubrama
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Last Closed: 2018-11-28 16:47:17 UTC Type: Bug
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Description John Fulton 2018-10-15 17:33:38 UTC 
TripleO is able to configure overcloud nodes with any existing tuned profile [1] but it isn't able to define a new tuned profile to be applied to overcloud nodes. 

It was determined that Nova/CephOSD HCI nodes encounter BZ 1628670 unless they are using a custom tuned profile. The issue can be worked around by creating the tuned profile with a preboot script but it would be better of TripleO could create arbitrary tuned profiles as a function of user input.

[1] https://github.com/openstack/puppet-tripleo/blob/6f790d624198eeb9219b26848c05f0edafd09dab/manifests/profile/base/tuned.pp
Comment 2 John Fulton 2018-11-28 16:47:17 UTC 

*** This bug has been marked as a duplicate of bug 1628670 ***