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Bug 1625180

Summary: [OSP-10] Nova puts virtio RX/TX Queue Size on SRIOV ports failing VM creation
Product: Red Hat OpenStack Reporter: Stephen Finucane <stephenfin>
Component: openstack-novaAssignee: Stephen Finucane <stephenfin>
Status: CLOSED ERRATA QA Contact: Yariv <yrachman>
Severity: medium Docs Contact:
Priority: medium    
Version: 10.0 (Newton)CC: atelang, berrange, cswanson, dasmith, eglynn, fherrman, fiezzi, jhakimra, kchamart, lhh, lyarwood, mburns, mmethot, moshele, nchandek, nova-maint, sbauza, sferdjao, sgordon, slinaber, srevivo, stephenfin, supadhya, vromanso, yrachman
Target Milestone: asyncKeywords: Reopened, Triaged, ZStream
Target Release: 10.0 (Newton)   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: openstack-nova-14.1.0-27.el7ost Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: 1620171
: 1638299 (view as bug list) Environment:
Last Closed: 2018-10-11 07:02:34 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1620171    
Bug Blocks: 1396385, 1449793, 1547969, 1553088, 1570945, 1570949, 1571745, 1622577, 1625178, 1625179, 1638299    
Attachments:
Description Flags
nova-compute.log rx/tx and SRIOV none

Comment 9 errata-xmlrpc 2018-09-26 14:31:09 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2018:2817
Comment 10 Yariv 2018-10-09 09:32:17 UTC 
Created attachment 1492007 [details]
nova-compute.log rx/tx and SRIOV
Comment 15 Stephen Finucane 2018-10-10 14:16:02 UTC 
I checked this up today (thanks for providing the machine, Yariv). It seems the wrong RPMs were being used. This was resolved in openstack-nova-14.1.0-27.el7ost [1] but the test environment was using openstack-nova-14.1.0-26.el7ost [2] (the previous version). Once the versions have been updated, we should retest this.

[1] https://brewweb.engineering.redhat.com/brew/buildinfo?buildID=762582
[2] https://brewweb.engineering.redhat.com/brew/buildinfo?buildID=753350
Comment 16 Yariv 2018-10-10 14:35:29 UTC 
Thanks Stephen 

It seems that rpms are ok, but overcloud images contain -1 nova rpm 
 openstack-nova-14.1.0-26.el7os

Updated /etc/yum.repo.d/ in the computes
yum install openstack-nova* 
syatemctl restart openstack-nova-compute.service

VM scheduling with vfio and direct port is ACTIVE 
puddle 2018-09-18.1

Lon, i think another respin for overcloud images on that puddle needed.
Comment 19 Stephen Finucane 2018-10-16 14:39:16 UTC 
*** Bug 1624334 has been marked as a duplicate of this bug. ***