Re: [dpdk-ci] [dpdklab] Re: Intel performance test is failing

[Brandon Lo <blo@iol.unh.edu>]

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Hi Zhaoyan,

Currently, the 40G machine is stable enough to be put on production
dashboard to run tests which may cause Trex to be killed.
Should I disable the 40G Intel machine for you to make changes?

Also, just for confirmation: on the 10G machine, is the folder that you are
using for the testing located in */opt/test-harness/dts-2020-3-4, o*r are
you still using the one in the standard */opt/test-harness/dts* folder?

If everything is ok, I will enable the 10G machine for production testing.

Thank you very much

On Thu, Mar 19, 2020 at 9:36 PM Chen, Zhaoyan <zhaoyan.chen@intel.com>
wrote:

> Brandon,
>
>
>
> We worked out a workaround on Intel testbeds. NNT(10G) and FVL(40G). Could
> you please help to recover them?
>
>
>
> But, for FVL(40G) testbed,  we met some problems, could you please help to
> check before recover it
>
>    - Sometime 1G hugepage will be changed to 2Mhugepage
>    automatically...we have to restart the system
>    - When we debugging on the testbed, found that Trex was killed by some
>    one(app)..
>
> Please help to check if any other program running on the testbed.
>
>
>
> Thanks a lot.
>
>
>
>
>
>
>
> *Regards,*
>
> *Zhaoyan Chen*
>
>
>
> *From:* Chen, Zhaoyan <zhaoyan.chen@intel.com>
> *Sent:* Wednesday, March 18, 2020 9:04 PM
> *To:* Brandon Lo <blo@iol.unh.edu>
> *Cc:* David Marchand <david.marchand@redhat.com>; dpdklab@iol.unh.edu;
> Lincoln Lavoie <lylavoie@iol.unh.edu>; Thomas Monjalon <
> thomas@monjalon.net>; ci@dpdk.org; Tu, Lijuan <lijuan.tu@intel.com>; Xu,
> Qian Q <qian.q.xu@intel.com>; Chen, Zhaoyan <zhaoyan.chen@intel.com>
> *Subject:* RE: [dpdklab] Re: [dpdk-ci] Intel performance test is failing
>
>
>
> Brandon, we almost made a workaround.
>
>
>
> Maybe tomorrow, you could recover Intel’s testbed. I will let you know
> soon.
>
>
>
>
>
>
>
> *Regards,*
>
> *Zhaoyan Chen*
>
>
>
> *From:* Brandon Lo <blo@iol.unh.edu>
> *Sent:* Wednesday, March 18, 2020 3:34 AM
> *To:* Chen, Zhaoyan <zhaoyan.chen@intel.com>
> *Cc:* David Marchand <david.marchand@redhat.com>; dpdklab@iol.unh.edu;
> Lincoln Lavoie <lylavoie@iol.unh.edu>; Thomas Monjalon <
> thomas@monjalon.net>; ci@dpdk.org; Tu, Lijuan <lijuan.tu@intel.com>; Xu,
> Qian Q <qian.q.xu@intel.com>
> *Subject:* Re: [dpdklab] Re: [dpdk-ci] Intel performance test is failing
>
>
>
> Hi Zhaoyan,
>
>
>
> Have you finished making changes on the Intel machine?
>
> I will turn on the machine on March 3rd for testing if you do not have any
> issues with it.
>
> Please let me know if you need anything else.
>
>
>
> Thanks
>
>
>
> On Tue, Mar 10, 2020 at 10:13 PM Chen, Zhaoyan <zhaoyan.chen@intel.com>
> wrote:
>
> Hi, Brandon,
>
>
>
> Yes, it’s a wired issue. And it also mixed our DTS upgrading and Trex
> upgrading.
>
> So we are reviewing our DTS script, different Trex version, and CI calling
> procedure.
>
>
>
> Anyway, we are focusing on this task recently, any update will let you
> know.
>
>
>
> Thanks.
>
>
>
> *Regards,*
>
> *Zhaoyan Chen*
>
>
>
> *From:* Brandon Lo <blo@iol.unh.edu>
> *Sent:* Tuesday, March 10, 2020 10:46 PM
> *To:* David Marchand <david.marchand@redhat.com>
> *Cc:* Chen, Zhaoyan <zhaoyan.chen@intel.com>; dpdklab@iol.unh.edu;
> Lincoln Lavoie <lylavoie@iol.unh.edu>; Thomas Monjalon <
> thomas@monjalon.net>; ci@dpdk.org; Tu, Lijuan <lijuan.tu@intel.com>; Xu,
> Qian Q <qian.q.xu@intel.com>
> *Subject:* Re: [dpdklab] Re: [dpdk-ci] Intel performance test is failing
>
>
>
> Hi Zhaoyan,
>
>
>
> How is the current status of the Intel 82599ES?
>
> Were there any configuration changes made to fix performance issues?
>
>
>
> Thanks
>
>
>
> On Tue, Mar 10, 2020 at 9:11 AM Brandon Lo <blo@iol.unh.edu> wrote:
>
> Hi David,
>
>
>
> This was just a weird issue with the packet generator not cleaning itself
> after a test fast enough before another test.
>
> I'll rerun the tests that were affected and keep an eye out to see if it's
> stable enough to be put back online.
>
>
>
> Thanks
>
>
>
> On Tue, Mar 10, 2020 at 5:33 AM David Marchand <david.marchand@redhat.com>
> wrote:
>
> On Tue, Mar 3, 2020 at 3:14 PM Brandon Lo <blo@iol.unh.edu> wrote:
> >
> > Hi David and Zhaoyan,
> >
> >
> > Yes, those results are related to the Intel machine; I have disabled
> testing for the Intel testbed.
> >
> > The 82599ES machine is now available for ssh and modifications.
>
> Any news about this?
>
> I received a failure on a patch of mine (changing macros in a ARM header).
> https://lab.dpdk.org/results/dashboard/patchsets/9900/
>
> But this time, it is with the 40G Intel nic test.
>
> --
> David Marchand
>
>
>
>
> --
>
> Brandon Lo
>
> UNH InterOperability Laboratory
>
> 21 Madbury Rd, Suite 100, Durham, NH 03824
>
> blo@iol.unh.edu
>
> www.iol.unh.edu
>
>
>
>
> --
>
> Brandon Lo
>
> UNH InterOperability Laboratory
>
> 21 Madbury Rd, Suite 100, Durham, NH 03824
>
> blo@iol.unh.edu
>
> www.iol.unh.edu
>
>
>
>
> --
>
> Brandon Lo
>
> UNH InterOperability Laboratory
>
> 21 Madbury Rd, Suite 100, Durham, NH 03824
>
> blo@iol.unh.edu
>
> www.iol.unh.edu
>


-- 

Brandon Lo

UNH InterOperability Laboratory

21 Madbury Rd, Suite 100, Durham, NH 03824

blo@iol.unh.edu

www.iol.unh.edu

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