[openstack-dev] Testing NUMA, CPU pinning and large pages

Steve Gordon sgordon at redhat.com
Wed Mar 4 21:32:51 UTC 2015


----- Original Message -----
> From: "Adrian Hoban" <adrian.hoban at intel.com>
> To: "OpenStack Development Mailing List (not for usage questions)" <openstack-dev at lists.openstack.org>
> 
> > -----Original Message-----
> > From: Steve Gordon [mailto:sgordon at redhat.com]
> > Sent: Wednesday, February 11, 2015 8:49 PM
> > To: OpenStack Development Mailing List (not for usage questions)
> > Cc: Znoinski, Waldemar
> > Subject: Re: [openstack-dev] Testing NUMA, CPU pinning and large
> > pages
> > 
> > ----- Original Message -----
> > > From: "Adrian Hoban" <adrian.hoban at intel.com>
> > >
> > > Hi Folks,
> > >
> > > I just wanted to share some details on the Intel CI testing
> > > strategy for NFV.
> > >
> > > You will see two Intel CIs commenting:
> > > #1: Intel-PCI-CI
> > > - Yongli He and Shane Wang are leading this effort for us.
> > > - The focus in this environment is on PCIe and SR-IOV specific
> > > testing.
> > > - Commenting back to review.openstack.org has started.
> > 
> > With regards to SR-IOV / PCI specifically it seemed based on
> > https://review.openstack.org/#/c/139000/ and
> > https://review.openstack.org/#/c/141270/ that there was still some
> > confusion as to where the tests should actually live (and I expect
> > the same is
> > true for the NUMA, Large Pages, etc. tests). Is this resolved or
> > are there still
> > open questions?
> > 
> > Thanks,
> > 
> > Steve
> > 
> 
> Hi Steve,
> 
> The PCIe test code is being put on github at:
> https://github.com/intel-hw-ci/Intel-Openstack-Hardware-CI/tree/master/pci_testcases
> We would readily welcome some feedback if folks think it should go
> elsewhere, but for now the tests are publically available and we can
> continue to make progress.
> 
> Regards,
> Adrian

Thanks Adrian, Vladik had created a branch of functional tests here:

    https://review.openstack.org/#/q/status:open+project:openstack/nova+branch:master+topic:numa_functional_tests,n,z

...but looks like we need some more iteration.

Thanks,

Steve



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