DPDK CI discussions
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From: Brandon Lo <blo@iol.unh.edu>
To: "Ma, LihongX" <lihongx.ma@intel.com>
Cc: "Chen, Zhaoyan" <zhaoyan.chen@intel.com>,
	David Marchand <david.marchand@redhat.com>,
	 "dpdklab@iol.unh.edu" <dpdklab@iol.unh.edu>,
	Lincoln Lavoie <lylavoie@iol.unh.edu>,
	 Thomas Monjalon <thomas@monjalon.net>,
	"ci@dpdk.org" <ci@dpdk.org>, "Tu, Lijuan" <lijuan.tu@intel.com>,
	"Xu, Qian Q" <qian.q.xu@intel.com>,
	"Zhang, XuemingX" <xuemingx.zhang@intel.com>,
	 "O'Driscoll, Tim" <tim.odriscoll@intel.com>
Subject: Re: [dpdk-ci] [dpdklab] Re:  Intel performance test is failing
Date: Thu, 16 Apr 2020 11:04:06 -0400
Message-ID: <CAOeXdva-PcHBkW74z6_-c--EOj3pWR4sWatK+C=_0Jfz-PDZ9w@mail.gmail.com> (raw)
In-Reply-To: <f179bcfbbc8f41b38950912a99068c0e@intel.com>

[-- Attachment #1.1: Type: text/plain, Size: 17587 bytes --]

Hi Lihong,

I saw your changes and applied them manually.
This involves me taking the machine down for maintenance on our backend,
and then doing a normal `reboot`.

Now when I do `cat /proc/cmdline` it shows:
`BOOT_IMAGE=/boot/vmlinuz-4.15.0-55-generic
root=UUID=3801030b-237d-428e-9e67-d81e12f16308 ro quiet splash
hugepagesz=1G hugepages=40 default_hugepagesz=1G
isolcpus=1-21,49-69,24-37,72-85 intel_iommu=on iommu=pt
nohz_full=1-21,49-69,24-37,72-85 rcu_nocbs=1-21,49-69,24-37,72-85
intel_pstate=disable nmi_watchdog=0 audit=0 nosoftlockup
processor.max_cstate=1 intel_idle.max_cstate=1 hpet=disable mce=off
tsc=reliable numa_balancing=disable vt.handoff=1`

Which is what I think we wanted to achieve.
I have now done the `reboot_to_ro` command and it should be working fine
for testing.

Thanks,
Brandon


On Wed, Apr 15, 2020 at 11:40 PM Ma, LihongX <lihongx.ma@intel.com> wrote:

> Hi, Brandon
>
>
>
> I use the cmd ‘reboot_to_rw’ to restart server, and edit the file
> ‘/etc/default/grub’ to reset the isolation cpus,
>
>
>
> Changes the field ‘isolcpus=1-48  nohz_full=1-48  rcu_nocbs=1-48’ to
>
> ‘isolcpus=1-21,49-69,24-37,72-85 nohz_full=1-21,49-69,24-37,72-85
> rcu_nocbs=1-21,49-69,24-37,72-85’
>
>
>
> Detail as below:
>
> GRUB_CMDLINE_LINUX_DEFAULT="quiet splash hugepagesz=1G hugepages=40
> default_hugepagesz=1G isolcpus=1-21,49-69,24-37,72-85 intel_iommu=on
> iommu=pt nohz_full=1-21,49-69,24-37,72-85 rcu_nocbs=1-21,49-69,24-37,72-85
> intel_pstate=disable nmi_watchdog=0 audit=0 nosoftlockup
> processor.max_cstate=1 intel_idle.max_cstate=1 hpet=disable mce=off
> tsc=reliable numa_balancing=disable"
>
>
>
> Then use cmd: update-grub to make the configuration effective.
>
> Then reboot server use ‘reboot_to_ro’, but I can’t find the change in
> cmdline ( cat /proc/cmdline).
>
>
>
> Can you help me to check it?
>
>
>
> Thanks
>
> Lihong
>
>
>
> *From:* Brandon Lo [mailto:blo@iol.unh.edu]
> *Sent:* Thursday, April 16, 2020 3:31 AM
> *To:* Ma, LihongX <lihongx.ma@intel.com>
> *Cc:* Chen, Zhaoyan <zhaoyan.chen@intel.com>; 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>;
> Zhang, XuemingX <xuemingx.zhang@intel.com>; O'Driscoll, Tim <
> tim.odriscoll@intel.com>
> *Subject:* Re: [dpdklab] Re: [dpdk-ci] Intel performance test is failing
>
>
>
> Hi Lihong,
>
>
>
> I think any time is fine to make these changes.
>
>
>
> Please use the 'reboot_to_rw' command once you have logged on, this will
> make sure your changes are saved.
>
> It will also disable testing momentarily while you make your changes.
>
>
>
> Once you're finished, you can reboot it with 'reboot_to_ro'.
>
> Please let me know when you're done so I can make sure everything is
> working as intended.
>
> We could also do this change for you if needed.
>
>
>
> Thanks,
>
> Brandon
>
>
>
> On Wed, Apr 15, 2020 at 5:39 AM Ma, LihongX <lihongx.ma@intel.com> wrote:
>
> Hi, Brandon
>
>
>
> I find  the grub configuration of isolation cpu miss the logic cores which
> at some thread.
>
>
>
> For example:
>
> If the server cpus layout as below, and want to config the isolation cpu
> from 1-20
>
> The config of isolation should is ‘isolcpus=1-20,49-68’
>
>
>
> [image: cid:1717f4fa8006917eb1]
>
>
>
> So, I want to change the grub configuration of the isolation cpus.
>
> From ‘isolcpus=1-48’ change to ‘isolcpus=1-21,49-68,24-37,72-85’
>
>
>
> Can you help me check which time is suite to do this change ?
>
>
>
> Regards,
>
> Ma,lihong
>
>
>
> *From:* Brandon Lo [mailto:blo@iol.unh.edu]
> *Sent:* Friday, April 3, 2020 2:39 AM
> *To:* Ma, LihongX <lihongx.ma@intel.com>
> *Cc:* Chen, Zhaoyan <zhaoyan.chen@intel.com>; 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>;
> Zhang, XuemingX <xuemingx.zhang@intel.com>; O'Driscoll, Tim <
> tim.odriscoll@intel.com>
> *Subject:* Re: [dpdklab] Re: [dpdk-ci] Intel performance test is failing
>
>
>
> Hi Lihong,
>
>
>
> I have changed the baselines to reflect the new expected values.
>
> The performance tests should work as expected and pass.
>
>
>
> We will email again in the future if we come across any problems.
>
> Feel free to email us as well if you would like to make any other changes.
>
>
>
> Thank you for all your help
>
>
>
> On Wed, Apr 1, 2020 at 2:00 AM Ma, LihongX <lihongx.ma@intel.com> wrote:
>
> Hi, Brandon
>
> Thanks for you recommends, I have done the changes.
>
> As the throughput  value of nic_single_core is proportional to the cpu
> frequency.
>
> I recommend you can change the baseline according to our report system.
>
>
>
> On the our 2.50GHz system, the baseline value as below:
>
> NNT:
>
> *pkt_size*
>
> *trd/rxd*
>
> *expected_value*
>
> 64
>
> 512
>
> 52.562
>
> 64
>
> 2048
>
> 41.439
>
>
>
> FVL:
>
> *pkt_size*
>
> *trd/rxd*
>
> *expected_value*
>
> 64
>
> 512
>
> 59.608
>
> 64
>
> 2048
>
> 47.73
>
>
>
> For the testbed in UNH, it’s a 2.1Ghz CPU server, so the expected number
> should be
>
> NNT:
>
> *pkt_size*
>
> *trd/rxd*
>
> *expected_value*
>
> 64
>
> 512
>
> 52.562 / 2.5 * 2.1=44.152
>
> 64
>
> 2048
>
> 41.439 / 2.5 * 2.1=34.809
>
>
>
> FVL:
>
> *pkt_size*
>
> *trd/rxd*
>
> *expected_value*
>
> 64
>
> 512
>
> 59.608 / 2.5 * 2.1=50.071
>
> 64
>
> 2048
>
> 47.73 / 2.5 * 2.1=40.093
>
>
>
>
>
>
>
> Regards,
>
> Ma,lihong
>
>
>
> *From:* Brandon Lo [mailto:blo@iol.unh.edu]
> *Sent:* Tuesday, March 31, 2020 9:42 PM
> *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>; Ma, LihongX <lihongx.ma@intel.com>; Zhang,
> XuemingX <xuemingx.zhang@intel.com>; O'Driscoll, Tim <
> tim.odriscoll@intel.com>
> *Subject:* Re: [dpdklab] Re: [dpdk-ci] Intel performance test is failing
>
>
>
> Hi Zhaoyan,
>
>
>
> To make changes to either Intel machine, please reboot using the command
> "reboot_to_rw" as root to reboot the machine into read/write mode.
>
> This command will also disable any testing on the machine.
>
>
>
> To re-enable the machine, please run "reboot_to_ro" as root, and it will
> save all of the changes that you've made and re-enable testing on the
> machine.
>
> I recommend rebooting using either "reboot_to_rw" or "reboot_to_ro"
> instead of the normal "reboot" while you're making changes.
>
>
>
> After you're done, please let me know. I'll have to manually run a test
> and update the baseline using our internal CI.
>
>
>
> Thank you
>
>
>
> On Mon, Mar 30, 2020 at 12:43 AM Chen, Zhaoyan <zhaoyan.chen@intel.com>
> wrote:
>
> Hi, Brandon,
>
>
>
> Please let me know how to make change to this reset machine.
> (ip/access...) and disable it.
>
>
>
> After that please help to change the baseline.
>
>
>
>
>
> *Regards,*
>
> *Zhaoyan Chen*
>
>
>
> *From:* Brandon Lo <blo@iol.unh.edu>
> *Sent:* Thursday, March 26, 2020 11:39 PM
> *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>; Ma, LihongX <lihongx.ma@intel.com>; Zhang,
> XuemingX <xuemingx.zhang@intel.com>; O'Driscoll, Tim <
> tim.odriscoll@intel.com>
> *Subject:* Re: [dpdklab] Re: [dpdk-ci] Intel performance test is failing
>
>
>
> Hi Zhaoyan,
>
>
>
> Currently, we have a system in place that resets any changes made while
> testing is enabled for a machine.
>
> If you would like, I can disable testing and allow you to make permanent
> changes.
>
>
>
> I can also reset the baseline of Intel 10G test performance once you make
> these changes.
>
> Please let me know if you would like to make permanent changes on the
> Intel 10G so I can disable it for you.
>
>
>
> Thanks
>
>
>
> On Wed, Mar 25, 2020 at 12:59 AM Chen, Zhaoyan <zhaoyan.chen@intel.com>
> wrote:
>
> Thanks. Brandon.
>
>
>
> That’s good. We have made changed on 10G testbed.
>
>
>
> I monitored the several execution results; I found the results of 10G
> always has -0.9%~-1.x% gap against expected number. So it could lead to see
> sometime failures..+-1% I suggest adjusting the expected number. I don’t
> know where the expected number is from? as I know it a dynamic number?
> depends on baseline.. Please help to clarify, thanks.
>
>
>
>
>
> Thanks.
>
>
>
> *Regards,*
>
> *Zhaoyan Chen*
>
>
>
> *From:* Brandon Lo <blo@iol.unh.edu>
> *Sent:* Tuesday, March 24, 2020 9:31 PM
> *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>; Ma, LihongX <lihongx.ma@intel.com>; Zhang,
> XuemingX <xuemingx.zhang@intel.com>
> *Subject:* Re: [dpdklab] Re: [dpdk-ci] Intel performance test is failing
>
>
>
> Hi Zhaoyan,
>
>
>
> I have enabled the 10G Intel machine for testing.
>
> If you would like to make any more changes, please let me know so I can
> perform the necessary steps to prepare the machine for changes.
>
> Please feel free to let me know if you need anything.
>
>
>
> Thank you
>
>
>
> On Sun, Mar 22, 2020 at 9:58 PM Chen, Zhaoyan <zhaoyan.chen@intel.com>
> wrote:
>
> Hi, Brandon,
>
>
>
> For 10G, please enable it. our code is at original path
> */opt/test-harness/dts.*
>
>
>
> For 40G, please keep running. and see if any issue. But, anyway, we have
> modified the DTS code at /opt/test-harness/dts-new-suite. If we met same
> problem, then use this new DTS instead.
>
>
>
> Thanks a lot
>
>
>
> *Regards,*
>
> *Zhaoyan Chen*
>
>
>
> *From:* Brandon Lo <blo@iol.unh.edu>
> *Sent:* Saturday, March 21, 2020 1:49 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>; Ma, LihongX <lihongx.ma@intel.com>; Zhang,
> XuemingX <xuemingx.zhang@intel.com>
> *Subject:* Re: [dpdklab] Re: [dpdk-ci] Intel performance test is failing
>
>
>
> 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
>
>
>
>
> --
>
> 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
>
>
>
>
> --
>
> 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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<div dir="ltr">Hi Lihong,<div><br></div><div>I saw your changes and applied them manually.</div><div>This involves me taking the machine down for maintenance on our backend, and then doing a normal `reboot`.</div><div><br></div><div>Now when I do `cat /proc/cmdline` it shows:</div><div>`BOOT_IMAGE=/boot/vmlinuz-4.15.0-55-generic root=UUID=3801030b-237d-428e-9e67-d81e12f16308 ro quiet splash hugepagesz=1G hugepages=40 default_hugepagesz=1G isolcpus=1-21,49-69,24-37,72-85 intel_iommu=on iommu=pt nohz_full=1-21,49-69,24-37,72-85 rcu_nocbs=1-21,49-69,24-37,72-85 intel_pstate=disable nmi_watchdog=0 audit=0 nosoftlockup processor.max_cstate=1 intel_idle.max_cstate=1 hpet=disable mce=off tsc=reliable numa_balancing=disable vt.handoff=1`</div><div><div><br></div><div>Which is what I think we wanted to achieve.</div><div>I have now done the `reboot_to_ro` command and it should be working fine for testing.</div><div><br></div><div>Thanks,</div><div>Brandon</div><div><br></div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Apr 15, 2020 at 11:40 PM Ma, LihongX &lt;<a href="mailto:lihongx.ma@intel.com">lihongx.ma@intel.com</a>&gt; wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">





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<p class="MsoNormal"><span style="font-size:14pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">Hi, Brandon<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-family:Calibri,sans-serif;color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><a name="m_4827830322542245087__MailEndCompose"><span style="font-size:14pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">I use the cmd ‘reboot_to_rw’ to restart server, and edit the file ‘/etc/default/grub’ to reset the
</span></a><span style="font-size:14pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">isolation cpus,
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:14pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:14pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">Changes the field ‘isolcpus=1-48  nohz_full=1-48  rcu_nocbs=1-48’ to
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:14pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">‘isolcpus=1-21,49-69,24-37,72-85 nohz_full=1-21,49-69,24-37,72-85 rcu_nocbs=1-21,49-69,24-37,72-85’<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:14pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:14pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">Detail as below:<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:14pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">GRUB_CMDLINE_LINUX_DEFAULT=&quot;quiet splash hugepagesz=1G hugepages=40 default_hugepagesz=1G isolcpus=1-21,49-69,24-37,72-85 intel_iommu=on iommu=pt nohz_full=1-21,49-69,24-37,72-85
 rcu_nocbs=1-21,49-69,24-37,72-85 intel_pstate=disable nmi_watchdog=0 audit=0 nosoftlockup processor.max_cstate=1 intel_idle.max_cstate=1 hpet=disable mce=off tsc=reliable numa_balancing=disable&quot;<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:14pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:14pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">Then use cmd: update-grub to make the configuration effective.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:14pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">Then reboot server use ‘reboot_to_ro’, but I can’t find the change in cmdline ( cat /proc/cmdline).
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:14pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:14pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">Can you help me to check it?<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:14pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:14pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">Thanks<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:14pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">Lihong<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:14pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><b><span style="font-size:11pt;font-family:Calibri,sans-serif">From:</span></b><span style="font-size:11pt;font-family:Calibri,sans-serif"> Brandon Lo [mailto:<a href="mailto:blo@iol.unh.edu" target="_blank">blo@iol.unh.edu</a>]
<br>
<b>Sent:</b> Thursday, April 16, 2020 3:31 AM<br>
<b>To:</b> Ma, LihongX &lt;<a href="mailto:lihongx.ma@intel.com" target="_blank">lihongx.ma@intel.com</a>&gt;<br>
<b>Cc:</b> Chen, Zhaoyan &lt;<a href="mailto:zhaoyan.chen@intel.com" target="_blank">zhaoyan.chen@intel.com</a>&gt;; David Marchand &lt;<a href="mailto:david.marchand@redhat.com" target="_blank">david.marchand@redhat.com</a>&gt;; <a href="mailto:dpdklab@iol.unh.edu" target="_blank">dpdklab@iol.unh.edu</a>; Lincoln Lavoie &lt;<a href="mailto:lylavoie@iol.unh.edu" target="_blank">lylavoie@iol.unh.edu</a>&gt;; Thomas Monjalon &lt;<a href="mailto:thomas@monjalon.net" target="_blank">thomas@monjalon.net</a>&gt;; <a href="mailto:ci@dpdk.org" target="_blank">ci@dpdk.org</a>; Tu, Lijuan &lt;<a href="mailto:lijuan.tu@intel.com" target="_blank">lijuan.tu@intel.com</a>&gt;; Xu, Qian Q &lt;<a href="mailto:qian.q.xu@intel.com" target="_blank">qian.q.xu@intel.com</a>&gt;;
 Zhang, XuemingX &lt;<a href="mailto:xuemingx.zhang@intel.com" target="_blank">xuemingx.zhang@intel.com</a>&gt;; O&#39;Driscoll, Tim &lt;<a href="mailto:tim.odriscoll@intel.com" target="_blank">tim.odriscoll@intel.com</a>&gt;<br>
<b>Subject:</b> Re: [dpdklab] Re: [dpdk-ci] Intel performance test is failing<u></u><u></u></span></p>
<p class="MsoNormal"><u></u> <u></u></p>
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<p class="MsoNormal">Hi Lihong,<u></u><u></u></p>
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<p class="MsoNormal"><u></u> <u></u></p>
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<p class="MsoNormal">I think any time is fine to make these changes.<u></u><u></u></p>
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<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">Please use the &#39;reboot_to_rw&#39; command once you have logged on, this will make sure your changes are saved.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">It will also disable testing momentarily while you make your changes.<u></u><u></u></p>
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<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">Once you&#39;re finished, you can reboot it with &#39;reboot_to_ro&#39;.<u></u><u></u></p>
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<div>
<p class="MsoNormal">Please let me know when you&#39;re done so I can make sure everything is working as intended.<u></u><u></u></p>
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<div>
<p class="MsoNormal">We could also do this change for you if needed.<u></u><u></u></p>
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<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">Thanks,<u></u><u></u></p>
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<p class="MsoNormal">Brandon<u></u><u></u></p>
</div>
</div>
<p class="MsoNormal"><u></u> <u></u></p>
<div>
<div>
<p class="MsoNormal">On Wed, Apr 15, 2020 at 5:39 AM Ma, LihongX &lt;<a href="mailto:lihongx.ma@intel.com" target="_blank">lihongx.ma@intel.com</a>&gt; wrote:<u></u><u></u></p>
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<p class="MsoNormal"><span style="font-family:Calibri,sans-serif;color:rgb(31,73,125)">Hi, Brandon</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:Calibri,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:Calibri,sans-serif;color:rgb(31,73,125)">I find  the grub configuration of isolation cpu miss the logic cores which at some thread.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:Calibri,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:Calibri,sans-serif;color:rgb(31,73,125)">For example:</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:Calibri,sans-serif;color:rgb(31,73,125)">If the server cpus layout as below, and want to config the isolation cpu from 1-20</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:Calibri,sans-serif;color:rgb(31,73,125)">The config of isolation should is ‘isolcpus=1-20,49-68’</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:Calibri,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><img border="0" width="396" height="509" id="gmail-m_4827830322542245087gmail-m_767458348881989906Picture_x0020_1" src="cid:171838209394ce8e91" alt="cid:1717f4fa8006917eb1"><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:Calibri,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:Calibri,sans-serif;color:rgb(31,73,125)">So, I want to change the grub configuration of the isolation cpus.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:Calibri,sans-serif;color:rgb(31,73,125)">From ‘isolcpus=1-48’ change to ‘isolcpus=1-21,49-68,24-37,72-85’</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:Calibri,sans-serif;color:rgb(31,73,125)">Can you help me check which time is suite to do this change ?
</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">Regards,</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">Ma,lihong</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><b><span style="font-size:11pt;font-family:Calibri,sans-serif">From:</span></b><span style="font-size:11pt;font-family:Calibri,sans-serif"> Brandon Lo [mailto:</span><a href="mailto:blo@iol.unh.edu" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">blo@iol.unh.edu</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">]
<br>
<b>Sent:</b> Friday, April 3, 2020 2:39 AM<br>
<b>To:</b> Ma, LihongX &lt;</span><a href="mailto:lihongx.ma@intel.com" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">lihongx.ma@intel.com</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">&gt;<br>
<b>Cc:</b> Chen, Zhaoyan &lt;</span><a href="mailto:zhaoyan.chen@intel.com" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">zhaoyan.chen@intel.com</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">&gt;; David
 Marchand &lt;</span><a href="mailto:david.marchand@redhat.com" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">david.marchand@redhat.com</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">&gt;;
</span><a href="mailto:dpdklab@iol.unh.edu" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">dpdklab@iol.unh.edu</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">; Lincoln Lavoie &lt;</span><a href="mailto:lylavoie@iol.unh.edu" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">lylavoie@iol.unh.edu</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">&gt;;
 Thomas Monjalon &lt;</span><a href="mailto:thomas@monjalon.net" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">thomas@monjalon.net</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">&gt;;
</span><a href="mailto:ci@dpdk.org" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">ci@dpdk.org</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">; Tu, Lijuan &lt;</span><a href="mailto:lijuan.tu@intel.com" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">lijuan.tu@intel.com</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">&gt;;
 Xu, Qian Q &lt;</span><a href="mailto:qian.q.xu@intel.com" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">qian.q.xu@intel.com</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">&gt;; Zhang, XuemingX &lt;</span><a href="mailto:xuemingx.zhang@intel.com" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">xuemingx.zhang@intel.com</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">&gt;;
 O&#39;Driscoll, Tim &lt;</span><a href="mailto:tim.odriscoll@intel.com" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">tim.odriscoll@intel.com</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">&gt;<br>
<b>Subject:</b> Re: [dpdklab] Re: [dpdk-ci] Intel performance test is failing</span><u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
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<p class="MsoNormal">Hi Lihong,<u></u><u></u></p>
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<p class="MsoNormal"> <u></u><u></u></p>
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<p class="MsoNormal">I have changed the baselines to reflect the new expected values.<u></u><u></u></p>
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<p class="MsoNormal">The performance tests should work as expected and pass.<u></u><u></u></p>
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<p class="MsoNormal"> <u></u><u></u></p>
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<div>
<p class="MsoNormal">We will email again in the future if we come across any problems.<u></u><u></u></p>
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<p class="MsoNormal">Feel free to email us as well if you would like to make any other changes.<u></u><u></u></p>
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<p class="MsoNormal"> <u></u><u></u></p>
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<p class="MsoNormal">Thank you for all your help<u></u><u></u></p>
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<p class="MsoNormal"> <u></u><u></u></p>
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<p class="MsoNormal">On Wed, Apr 1, 2020 at 2:00 AM Ma, LihongX &lt;<a href="mailto:lihongx.ma@intel.com" target="_blank">lihongx.ma@intel.com</a>&gt; wrote:<u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">Hi, Brandon</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">Thanks for you recommends, I have done the changes.
</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">As the throughput  value of nic_single_core is proportional to the cpu frequency.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">I recommend you can change the baseline according to our report system.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">On the our 2.50GHz system, the baseline value as below:
</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">NNT:
</span><u></u><u></u></p>
<table border="0" cellspacing="0" cellpadding="0" width="0" style="width:191pt;border-collapse:collapse">
<tbody>
<tr style="height:17.4pt">
<td width="72" nowrap style="width:48pt;border:1pt solid windowtext;background:rgb(0,102,204);padding:0in 5.4pt;height:17.4pt">
<p class="MsoNormal"><b><i><span style="font-size:13pt;font-family:Calibri,sans-serif;color:white">pkt_size</span></i></b><u></u><u></u></p>
</td>
<td width="65" nowrap style="width:48pt;border-top:1pt solid windowtext;border-right:1pt solid windowtext;border-bottom:1pt solid windowtext;border-left:none;background:rgb(0,102,204);padding:0in 5.4pt;height:17.4pt">
<p class="MsoNormal"><b><i><span style="font-size:13pt;font-family:Calibri,sans-serif;color:white">trd/rxd</span></i></b><u></u><u></u></p>
</td>
<td width="127" nowrap style="width:95pt;border-top:1pt solid windowtext;border-right:1pt solid windowtext;border-bottom:1pt solid windowtext;border-left:none;background:rgb(0,102,204);padding:0in 5.4pt;height:17.4pt">
<p class="MsoNormal"><b><i><span style="font-size:13pt;font-family:Calibri,sans-serif;color:white">expected_value</span></i></b><u></u><u></u></p>
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</tr>
<tr style="height:0.2in">
<td width="72" nowrap valign="bottom" style="width:48pt;border-right:1pt solid windowtext;border-bottom:1pt solid windowtext;border-left:1pt solid windowtext;border-top:none;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">64</span><u></u><u></u></p>
</td>
<td width="65" nowrap valign="bottom" style="width:48pt;border-top:none;border-left:none;border-bottom:1pt solid windowtext;border-right:1pt solid windowtext;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">512</span><u></u><u></u></p>
</td>
<td width="127" nowrap valign="bottom" style="width:95pt;border-top:none;border-left:none;border-bottom:1pt solid windowtext;border-right:1pt solid windowtext;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">52.562</span><u></u><u></u></p>
</td>
</tr>
<tr style="height:0.2in">
<td width="72" nowrap valign="bottom" style="width:48pt;border-right:1pt solid windowtext;border-bottom:1pt solid windowtext;border-left:1pt solid windowtext;border-top:none;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">64</span><u></u><u></u></p>
</td>
<td width="65" nowrap valign="bottom" style="width:48pt;border-top:none;border-left:none;border-bottom:1pt solid windowtext;border-right:1pt solid windowtext;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">2048</span><u></u><u></u></p>
</td>
<td width="127" nowrap valign="bottom" style="width:95pt;border-top:none;border-left:none;border-bottom:1pt solid windowtext;border-right:1pt solid windowtext;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">41.439</span><u></u><u></u></p>
</td>
</tr>
</tbody>
</table>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">FVL:</span><u></u><u></u></p>
<table border="0" cellspacing="0" cellpadding="0" width="0" style="width:191pt;border-collapse:collapse">
<tbody>
<tr style="height:17.4pt">
<td width="72" nowrap style="width:48pt;border:1pt solid windowtext;background:rgb(0,102,204);padding:0in 5.4pt;height:17.4pt">
<p class="MsoNormal"><b><i><span style="font-size:13pt;font-family:Calibri,sans-serif;color:white">pkt_size</span></i></b><u></u><u></u></p>
</td>
<td width="65" nowrap style="width:48pt;border-top:1pt solid windowtext;border-right:1pt solid windowtext;border-bottom:1pt solid windowtext;border-left:none;background:rgb(0,102,204);padding:0in 5.4pt;height:17.4pt">
<p class="MsoNormal"><b><i><span style="font-size:13pt;font-family:Calibri,sans-serif;color:white">trd/rxd</span></i></b><u></u><u></u></p>
</td>
<td width="127" nowrap style="width:95pt;border-top:1pt solid windowtext;border-right:1pt solid windowtext;border-bottom:1pt solid windowtext;border-left:none;background:rgb(0,102,204);padding:0in 5.4pt;height:17.4pt">
<p class="MsoNormal"><b><i><span style="font-size:13pt;font-family:Calibri,sans-serif;color:white">expected_value</span></i></b><u></u><u></u></p>
</td>
</tr>
<tr style="height:0.2in">
<td width="72" nowrap valign="bottom" style="width:48pt;border-right:1pt solid windowtext;border-bottom:1pt solid windowtext;border-left:1pt solid windowtext;border-top:none;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">64</span><u></u><u></u></p>
</td>
<td width="65" nowrap valign="bottom" style="width:48pt;border-top:none;border-left:none;border-bottom:1pt solid windowtext;border-right:1pt solid windowtext;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">512</span><u></u><u></u></p>
</td>
<td width="127" nowrap valign="bottom" style="width:95pt;border-top:none;border-left:none;border-bottom:1pt solid windowtext;border-right:1pt solid windowtext;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">59.608</span><u></u><u></u></p>
</td>
</tr>
<tr style="height:0.2in">
<td width="72" nowrap valign="bottom" style="width:48pt;border-right:1pt solid windowtext;border-bottom:1pt solid windowtext;border-left:1pt solid windowtext;border-top:none;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">64</span><u></u><u></u></p>
</td>
<td width="65" nowrap valign="bottom" style="width:48pt;border-top:none;border-left:none;border-bottom:1pt solid windowtext;border-right:1pt solid windowtext;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">2048</span><u></u><u></u></p>
</td>
<td width="127" nowrap valign="bottom" style="width:95pt;border-top:none;border-left:none;border-bottom:1pt solid windowtext;border-right:1pt solid windowtext;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">47.73</span><u></u><u></u></p>
</td>
</tr>
</tbody>
</table>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">For the testbed in UNH, it’s a 2.1Ghz CPU server, so the expected number should be
</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">NNT:</span><u></u><u></u></p>
<table border="0" cellspacing="0" cellpadding="0" width="0" style="width:238.25pt;border-collapse:collapse">
<tbody>
<tr style="height:17.4pt">
<td width="75" nowrap style="width:56.4pt;border:1pt solid windowtext;background:rgb(0,102,204);padding:0in 5.4pt;height:17.4pt">
<p class="MsoNormal"><b><i><span style="font-size:13pt;font-family:Calibri,sans-serif;color:white">pkt_size</span></i></b><u></u><u></u></p>
</td>
<td width="69" nowrap style="width:51.6pt;border-top:1pt solid windowtext;border-right:1pt solid windowtext;border-bottom:1pt solid windowtext;border-left:none;background:rgb(0,102,204);padding:0in 5.4pt;height:17.4pt">
<p class="MsoNormal"><b><i><span style="font-size:13pt;font-family:Calibri,sans-serif;color:white">trd/rxd</span></i></b><u></u><u></u></p>
</td>
<td width="174" nowrap style="width:130.25pt;border-top:1pt solid windowtext;border-right:1pt solid windowtext;border-bottom:1pt solid windowtext;border-left:none;background:rgb(0,102,204);padding:0in 5.4pt;height:17.4pt">
<p class="MsoNormal"><b><i><span style="font-size:13pt;font-family:Calibri,sans-serif;color:white">expected_value</span></i></b><u></u><u></u></p>
</td>
</tr>
<tr style="height:0.2in">
<td width="75" nowrap valign="bottom" style="width:56.4pt;border-right:1pt solid windowtext;border-bottom:1pt solid windowtext;border-left:1pt solid windowtext;border-top:none;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">64</span><u></u><u></u></p>
</td>
<td width="69" nowrap valign="bottom" style="width:51.6pt;border-top:none;border-left:none;border-bottom:1pt solid windowtext;border-right:1pt solid windowtext;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">512</span><u></u><u></u></p>
</td>
<td width="174" nowrap valign="bottom" style="width:130.25pt;border-top:none;border-left:none;border-bottom:1pt solid windowtext;border-right:1pt solid windowtext;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">52.562 / 2.5 * 2.1=44.152</span><u></u><u></u></p>
</td>
</tr>
<tr style="height:0.2in">
<td width="75" nowrap valign="bottom" style="width:56.4pt;border-right:1pt solid windowtext;border-bottom:1pt solid windowtext;border-left:1pt solid windowtext;border-top:none;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">64</span><u></u><u></u></p>
</td>
<td width="69" nowrap valign="bottom" style="width:51.6pt;border-top:none;border-left:none;border-bottom:1pt solid windowtext;border-right:1pt solid windowtext;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">2048</span><u></u><u></u></p>
</td>
<td width="174" nowrap valign="bottom" style="width:130.25pt;border-top:none;border-left:none;border-bottom:1pt solid windowtext;border-right:1pt solid windowtext;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">41.439 / 2.5 * 2.1=34.809</span><u></u><u></u></p>
</td>
</tr>
</tbody>
</table>
<p class="MsoNormal"><span style="font-size:11pt;font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">FVL:</span><u></u><u></u></p>
<table border="0" cellspacing="0" cellpadding="0" width="0" style="width:238.25pt;border-collapse:collapse">
<tbody>
<tr style="height:17.4pt">
<td width="75" nowrap style="width:56.4pt;border:1pt solid windowtext;background:rgb(0,102,204);padding:0in 5.4pt;height:17.4pt">
<p class="MsoNormal"><b><i><span style="font-size:13pt;font-family:Calibri,sans-serif;color:white">pkt_size</span></i></b><u></u><u></u></p>
</td>
<td width="69" nowrap style="width:51.6pt;border-top:1pt solid windowtext;border-right:1pt solid windowtext;border-bottom:1pt solid windowtext;border-left:none;background:rgb(0,102,204);padding:0in 5.4pt;height:17.4pt">
<p class="MsoNormal"><b><i><span style="font-size:13pt;font-family:Calibri,sans-serif;color:white">trd/rxd</span></i></b><u></u><u></u></p>
</td>
<td width="174" nowrap style="width:130.25pt;border-top:1pt solid windowtext;border-right:1pt solid windowtext;border-bottom:1pt solid windowtext;border-left:none;background:rgb(0,102,204);padding:0in 5.4pt;height:17.4pt">
<p class="MsoNormal"><b><i><span style="font-size:13pt;font-family:Calibri,sans-serif;color:white">expected_value</span></i></b><u></u><u></u></p>
</td>
</tr>
<tr style="height:0.2in">
<td width="75" nowrap valign="bottom" style="width:56.4pt;border-right:1pt solid windowtext;border-bottom:1pt solid windowtext;border-left:1pt solid windowtext;border-top:none;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">64</span><u></u><u></u></p>
</td>
<td width="69" nowrap valign="bottom" style="width:51.6pt;border-top:none;border-left:none;border-bottom:1pt solid windowtext;border-right:1pt solid windowtext;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">512</span><u></u><u></u></p>
</td>
<td width="174" nowrap valign="bottom" style="width:130.25pt;border-top:none;border-left:none;border-bottom:1pt solid windowtext;border-right:1pt solid windowtext;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">59.608 / 2.5 * 2.1=50.071</span><u></u><u></u></p>
</td>
</tr>
<tr style="height:0.2in">
<td width="75" nowrap valign="bottom" style="width:56.4pt;border-right:1pt solid windowtext;border-bottom:1pt solid windowtext;border-left:1pt solid windowtext;border-top:none;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">64</span><u></u><u></u></p>
</td>
<td width="69" nowrap valign="bottom" style="width:51.6pt;border-top:none;border-left:none;border-bottom:1pt solid windowtext;border-right:1pt solid windowtext;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">2048</span><u></u><u></u></p>
</td>
<td width="174" nowrap valign="bottom" style="width:130.25pt;border-top:none;border-left:none;border-bottom:1pt solid windowtext;border-right:1pt solid windowtext;padding:0in 5.4pt;height:0.2in">
<p class="MsoNormal" align="right" style="text-align:right">
<span style="font-size:11pt;font-family:Calibri,sans-serif;color:black">47.73 / 2.5 * 2.1=40.093</span><u></u><u></u></p>
</td>
</tr>
</tbody>
</table>
<p class="MsoNormal"><span style="font-size:11pt;font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">Regards,</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">Ma,lihong</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><b><span style="font-size:11pt;font-family:Calibri,sans-serif">From:</span></b><span style="font-size:11pt;font-family:Calibri,sans-serif"> Brandon Lo [mailto:</span><a href="mailto:blo@iol.unh.edu" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">blo@iol.unh.edu</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">]
<br>
<b>Sent:</b> Tuesday, March 31, 2020 9:42 PM<br>
<b>To:</b> Chen, Zhaoyan &lt;</span><a href="mailto:zhaoyan.chen@intel.com" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">zhaoyan.chen@intel.com</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">&gt;<br>
<b>Cc:</b> David Marchand &lt;</span><a href="mailto:david.marchand@redhat.com" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">david.marchand@redhat.com</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">&gt;;
</span><a href="mailto:dpdklab@iol.unh.edu" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">dpdklab@iol.unh.edu</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">; Lincoln Lavoie &lt;</span><a href="mailto:lylavoie@iol.unh.edu" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">lylavoie@iol.unh.edu</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">&gt;;
 Thomas Monjalon &lt;</span><a href="mailto:thomas@monjalon.net" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">thomas@monjalon.net</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">&gt;;
</span><a href="mailto:ci@dpdk.org" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">ci@dpdk.org</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">; Tu, Lijuan &lt;</span><a href="mailto:lijuan.tu@intel.com" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">lijuan.tu@intel.com</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">&gt;;
 Xu, Qian Q &lt;</span><a href="mailto:qian.q.xu@intel.com" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">qian.q.xu@intel.com</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">&gt;; Ma, LihongX &lt;</span><a href="mailto:lihongx.ma@intel.com" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">lihongx.ma@intel.com</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">&gt;;
 Zhang, XuemingX &lt;</span><a href="mailto:xuemingx.zhang@intel.com" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">xuemingx.zhang@intel.com</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">&gt;; O&#39;Driscoll,
 Tim &lt;</span><a href="mailto:tim.odriscoll@intel.com" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">tim.odriscoll@intel.com</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif">&gt;<br>
<b>Subject:</b> Re: [dpdklab] Re: [dpdk-ci] Intel performance test is failing</span><u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<div>
<p class="MsoNormal">Hi Zhaoyan,<u></u><u></u></p>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">To make changes to either Intel machine, please reboot using the command &quot;reboot_to_rw&quot; as root to reboot the machine into read/write mode.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">This command will also disable any testing on the machine.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">To re-enable the machine, please run &quot;reboot_to_ro&quot; as root, and it will save all of the changes that you&#39;ve made and re-enable testing on the machine.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">I recommend rebooting using either &quot;reboot_to_rw&quot; or &quot;reboot_to_ro&quot; instead of the normal &quot;reboot&quot; while you&#39;re making changes.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">After you&#39;re done, please let me know. I&#39;ll have to manually run a test and update the baseline using our internal CI.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Thank you<u></u><u></u></p>
</div>
</div>
<p class="MsoNormal"> <u></u><u></u></p>
<div>
<div>
<p class="MsoNormal">On Mon, Mar 30, 2020 at 12:43 AM Chen, Zhaoyan &lt;<a href="mailto:zhaoyan.chen@intel.com" target="_blank">zhaoyan.chen@intel.com</a>&gt; wrote:<u></u><u></u></p>
</div>
<blockquote style="border-top:none;border-right:none;border-bottom:none;border-left:1pt solid rgb(204,204,204);padding:0in 0in 0in 6pt;margin:5pt 0in 5pt 4.8pt">
<div>
<div>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Hi, Brandon,</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Please let me know how to make change to this reset machine. (ip/access...) and disable it.
</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">After that please help to change the baseline.
</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:10pt;font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:10pt;font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><i><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Regards,</span></i><u></u><u></u></p>
<p class="MsoNormal"><i><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Zhaoyan Chen</span></i><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<div style="border-top:none;border-right:none;border-bottom:none;border-left:1.5pt solid blue;padding:0in 0in 0in 4pt">
<div>
<div style="border-right:none;border-bottom:none;border-left:none;border-top:1pt solid rgb(225,225,225);padding:3pt 0in 0in">
<p class="MsoNormal"><b>From:</b> Brandon Lo &lt;<a href="mailto:blo@iol.unh.edu" target="_blank">blo@iol.unh.edu</a>&gt;
<br>
<b>Sent:</b> Thursday, March 26, 2020 11:39 PM<br>
<b>To:</b> Chen, Zhaoyan &lt;<a href="mailto:zhaoyan.chen@intel.com" target="_blank">zhaoyan.chen@intel.com</a>&gt;<br>
<b>Cc:</b> David Marchand &lt;<a href="mailto:david.marchand@redhat.com" target="_blank">david.marchand@redhat.com</a>&gt;;
<a href="mailto:dpdklab@iol.unh.edu" target="_blank">dpdklab@iol.unh.edu</a>; Lincoln Lavoie &lt;<a href="mailto:lylavoie@iol.unh.edu" target="_blank">lylavoie@iol.unh.edu</a>&gt;; Thomas Monjalon &lt;<a href="mailto:thomas@monjalon.net" target="_blank">thomas@monjalon.net</a>&gt;;
<a href="mailto:ci@dpdk.org" target="_blank">ci@dpdk.org</a>; Tu, Lijuan &lt;<a href="mailto:lijuan.tu@intel.com" target="_blank">lijuan.tu@intel.com</a>&gt;; Xu, Qian Q &lt;<a href="mailto:qian.q.xu@intel.com" target="_blank">qian.q.xu@intel.com</a>&gt;; Ma, LihongX &lt;<a href="mailto:lihongx.ma@intel.com" target="_blank">lihongx.ma@intel.com</a>&gt;;
 Zhang, XuemingX &lt;<a href="mailto:xuemingx.zhang@intel.com" target="_blank">xuemingx.zhang@intel.com</a>&gt;; O&#39;Driscoll, Tim &lt;<a href="mailto:tim.odriscoll@intel.com" target="_blank">tim.odriscoll@intel.com</a>&gt;<br>
<b>Subject:</b> Re: [dpdklab] Re: [dpdk-ci] Intel performance test is failing<u></u><u></u></p>
</div>
</div>
<p class="MsoNormal"> <u></u><u></u></p>
<div>
<p class="MsoNormal">Hi Zhaoyan,<u></u><u></u></p>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Currently, we have a system in place that resets any changes made while testing is enabled for a machine.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">If you would like, I can disable testing and allow you to make permanent changes.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">I can also reset the baseline of Intel 10G test performance once you make these changes.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Please let me know if you would like to make permanent changes on the Intel 10G so I can disable it for you.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Thanks<u></u><u></u></p>
</div>
</div>
<p class="MsoNormal"> <u></u><u></u></p>
<div>
<div>
<p class="MsoNormal">On Wed, Mar 25, 2020 at 12:59 AM Chen, Zhaoyan &lt;<a href="mailto:zhaoyan.chen@intel.com" target="_blank">zhaoyan.chen@intel.com</a>&gt; wrote:<u></u><u></u></p>
</div>
<blockquote style="border-top:none;border-right:none;border-bottom:none;border-left:1pt solid rgb(204,204,204);padding:0in 0in 0in 6pt;margin:5pt 0in 5pt 4.8pt">
<div>
<div>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Thanks. Brandon.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">That’s good. We have made changed on 10G testbed.
</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">I monitored the several execution results; I found the results of 10G always has -0.9%~-1.x% gap against expected
 number. So it could lead to see sometime failures..+-1% I suggest adjusting the expected number. I don’t know where the expected number is from? as I know it a dynamic number? depends on baseline.. Please help to clarify, thanks.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Thanks.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:10pt;font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><i><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Regards,</span></i><u></u><u></u></p>
<p class="MsoNormal"><i><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Zhaoyan Chen</span></i><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<div style="border-top:none;border-right:none;border-bottom:none;border-left:1.5pt solid blue;padding:0in 0in 0in 4pt">
<div>
<div style="border-right:none;border-bottom:none;border-left:none;border-top:1pt solid rgb(225,225,225);padding:3pt 0in 0in">
<p class="MsoNormal"><b>From:</b> Brandon Lo &lt;<a href="mailto:blo@iol.unh.edu" target="_blank">blo@iol.unh.edu</a>&gt;
<br>
<b>Sent:</b> Tuesday, March 24, 2020 9:31 PM<br>
<b>To:</b> Chen, Zhaoyan &lt;<a href="mailto:zhaoyan.chen@intel.com" target="_blank">zhaoyan.chen@intel.com</a>&gt;<br>
<b>Cc:</b> David Marchand &lt;<a href="mailto:david.marchand@redhat.com" target="_blank">david.marchand@redhat.com</a>&gt;;
<a href="mailto:dpdklab@iol.unh.edu" target="_blank">dpdklab@iol.unh.edu</a>; Lincoln Lavoie &lt;<a href="mailto:lylavoie@iol.unh.edu" target="_blank">lylavoie@iol.unh.edu</a>&gt;; Thomas Monjalon &lt;<a href="mailto:thomas@monjalon.net" target="_blank">thomas@monjalon.net</a>&gt;;
<a href="mailto:ci@dpdk.org" target="_blank">ci@dpdk.org</a>; Tu, Lijuan &lt;<a href="mailto:lijuan.tu@intel.com" target="_blank">lijuan.tu@intel.com</a>&gt;; Xu, Qian Q &lt;<a href="mailto:qian.q.xu@intel.com" target="_blank">qian.q.xu@intel.com</a>&gt;; Ma, LihongX &lt;<a href="mailto:lihongx.ma@intel.com" target="_blank">lihongx.ma@intel.com</a>&gt;;
 Zhang, XuemingX &lt;<a href="mailto:xuemingx.zhang@intel.com" target="_blank">xuemingx.zhang@intel.com</a>&gt;<br>
<b>Subject:</b> Re: [dpdklab] Re: [dpdk-ci] Intel performance test is failing<u></u><u></u></p>
</div>
</div>
<p class="MsoNormal"> <u></u><u></u></p>
<div>
<p class="MsoNormal">Hi Zhaoyan,<u></u><u></u></p>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">I have enabled the 10G Intel machine for testing.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">If you would like to make any more changes, please let me know so I can perform the necessary steps to prepare the machine for changes.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Please feel free to let me know if you need anything.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Thank you<u></u><u></u></p>
</div>
</div>
<p class="MsoNormal"> <u></u><u></u></p>
<div>
<div>
<p class="MsoNormal">On Sun, Mar 22, 2020 at 9:58 PM Chen, Zhaoyan &lt;<a href="mailto:zhaoyan.chen@intel.com" target="_blank">zhaoyan.chen@intel.com</a>&gt; wrote:<u></u><u></u></p>
</div>
<blockquote style="border-top:none;border-right:none;border-bottom:none;border-left:1pt solid rgb(204,204,204);padding:0in 0in 0in 6pt;margin:5pt 0in 5pt 4.8pt">
<div>
<div>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Hi, Brandon,</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">For 10G, please enable it. our code is at original path
<i>/opt/test-harness/dts.</i></span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">For 40G, please keep running. and see if any issue. But, anyway, we have modified the DTS code at /opt/test-harness/dts-new-suite.
 If we met same problem, then use this new DTS instead.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:10pt;font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Thanks a lot</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:10pt;font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><i><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Regards,</span></i><u></u><u></u></p>
<p class="MsoNormal"><i><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Zhaoyan Chen</span></i><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<div style="border-top:none;border-right:none;border-bottom:none;border-left:1.5pt solid blue;padding:0in 0in 0in 4pt">
<div>
<div style="border-right:none;border-bottom:none;border-left:none;border-top:1pt solid rgb(225,225,225);padding:3pt 0in 0in">
<p class="MsoNormal"><b>From:</b> Brandon Lo &lt;<a href="mailto:blo@iol.unh.edu" target="_blank">blo@iol.unh.edu</a>&gt;
<br>
<b>Sent:</b> Saturday, March 21, 2020 1:49 AM<br>
<b>To:</b> Chen, Zhaoyan &lt;<a href="mailto:zhaoyan.chen@intel.com" target="_blank">zhaoyan.chen@intel.com</a>&gt;<br>
<b>Cc:</b> David Marchand &lt;<a href="mailto:david.marchand@redhat.com" target="_blank">david.marchand@redhat.com</a>&gt;;
<a href="mailto:dpdklab@iol.unh.edu" target="_blank">dpdklab@iol.unh.edu</a>; Lincoln Lavoie &lt;<a href="mailto:lylavoie@iol.unh.edu" target="_blank">lylavoie@iol.unh.edu</a>&gt;; Thomas Monjalon &lt;<a href="mailto:thomas@monjalon.net" target="_blank">thomas@monjalon.net</a>&gt;;
<a href="mailto:ci@dpdk.org" target="_blank">ci@dpdk.org</a>; Tu, Lijuan &lt;<a href="mailto:lijuan.tu@intel.com" target="_blank">lijuan.tu@intel.com</a>&gt;; Xu, Qian Q &lt;<a href="mailto:qian.q.xu@intel.com" target="_blank">qian.q.xu@intel.com</a>&gt;; Ma, LihongX &lt;<a href="mailto:lihongx.ma@intel.com" target="_blank">lihongx.ma@intel.com</a>&gt;;
 Zhang, XuemingX &lt;<a href="mailto:xuemingx.zhang@intel.com" target="_blank">xuemingx.zhang@intel.com</a>&gt;<br>
<b>Subject:</b> Re: [dpdklab] Re: [dpdk-ci] Intel performance test is failing<u></u><u></u></p>
</div>
</div>
<p class="MsoNormal"> <u></u><u></u></p>
<div>
<p class="MsoNormal">Hi Zhaoyan,<u></u><u></u></p>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Currently, the 40G machine is stable enough to be put on production dashboard to run tests which may cause Trex to be killed.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Should I disable the 40G Intel machine for you to make changes?<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Also, just for confirmation: on the 10G machine, is the folder that you are using for the testing located in <i>/opt/test-harness/dts-2020-3-4, o</i>r are you still using the one
 in the standard <i>/opt/test-harness/dts</i> folder?<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">If everything is ok, I will enable the 10G machine for production testing.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Thank you very much<u></u><u></u></p>
</div>
</div>
<p class="MsoNormal"> <u></u><u></u></p>
<div>
<div>
<p class="MsoNormal">On Thu, Mar 19, 2020 at 9:36 PM Chen, Zhaoyan &lt;<a href="mailto:zhaoyan.chen@intel.com" target="_blank">zhaoyan.chen@intel.com</a>&gt; wrote:<u></u><u></u></p>
</div>
<blockquote style="border-top:none;border-right:none;border-bottom:none;border-left:1pt solid rgb(204,204,204);padding:0in 0in 0in 6pt;margin:5pt 0in 5pt 4.8pt">
<div>
<div>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Brandon,
</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">We worked out a workaround on Intel testbeds. NNT(10G) and FVL(40G). Could you please help to recover them?</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">But, for FVL(40G) testbed,  we met some problems, could you please help to check before recover it</span><u></u><u></u></p>
<ul type="disc">
<li class="MsoNormal" style="color:rgb(31,73,125)">
<span style="font-family:&quot;Calibri Light&quot;,sans-serif">Sometime 1G hugepage will be changed to 2Mhugepage automatically...we have to restart the system</span><u></u><u></u></li><li class="MsoNormal" style="color:rgb(31,73,125)">
<span style="font-family:&quot;Calibri Light&quot;,sans-serif">When we debugging on the testbed, found that Trex was killed by some one(app)..</span><u></u><u></u></li></ul>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Please help to check if any other program running on the testbed.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Thanks a lot.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<div>
<p class="MsoNormal"><span style="font-size:10pt;font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:10pt;font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><i><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Regards,</span></i><u></u><u></u></p>
<p class="MsoNormal"><i><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Zhaoyan Chen</span></i><u></u><u></u></p>
</div>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<div style="border-top:none;border-right:none;border-bottom:none;border-left:1.5pt solid blue;padding:0in 0in 0in 4pt">
<div>
<div style="border-right:none;border-bottom:none;border-left:none;border-top:1pt solid rgb(225,225,225);padding:3pt 0in 0in">
<p class="MsoNormal"><b>From:</b> Chen, Zhaoyan &lt;<a href="mailto:zhaoyan.chen@intel.com" target="_blank">zhaoyan.chen@intel.com</a>&gt;
<br>
<b>Sent:</b> Wednesday, March 18, 2020 9:04 PM<br>
<b>To:</b> Brandon Lo &lt;<a href="mailto:blo@iol.unh.edu" target="_blank">blo@iol.unh.edu</a>&gt;<br>
<b>Cc:</b> David Marchand &lt;<a href="mailto:david.marchand@redhat.com" target="_blank">david.marchand@redhat.com</a>&gt;;
<a href="mailto:dpdklab@iol.unh.edu" target="_blank">dpdklab@iol.unh.edu</a>; Lincoln Lavoie &lt;<a href="mailto:lylavoie@iol.unh.edu" target="_blank">lylavoie@iol.unh.edu</a>&gt;; Thomas Monjalon &lt;<a href="mailto:thomas@monjalon.net" target="_blank">thomas@monjalon.net</a>&gt;;
<a href="mailto:ci@dpdk.org" target="_blank">ci@dpdk.org</a>; Tu, Lijuan &lt;<a href="mailto:lijuan.tu@intel.com" target="_blank">lijuan.tu@intel.com</a>&gt;; Xu, Qian Q &lt;<a href="mailto:qian.q.xu@intel.com" target="_blank">qian.q.xu@intel.com</a>&gt;; Chen, Zhaoyan
 &lt;<a href="mailto:zhaoyan.chen@intel.com" target="_blank">zhaoyan.chen@intel.com</a>&gt;<br>
<b>Subject:</b> RE: [dpdklab] Re: [dpdk-ci] Intel performance test is failing<u></u><u></u></p>
</div>
</div>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Brandon, we almost made a workaround.
</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Maybe tomorrow, you could recover Intel’s testbed. I will let you know soon.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:10pt;font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:10pt;font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><i><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Regards,</span></i><u></u><u></u></p>
<p class="MsoNormal"><i><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Zhaoyan Chen</span></i><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<div style="border-top:none;border-right:none;border-bottom:none;border-left:1.5pt solid blue;padding:0in 0in 0in 4pt">
<div>
<div style="border-right:none;border-bottom:none;border-left:none;border-top:1pt solid rgb(225,225,225);padding:3pt 0in 0in">
<p class="MsoNormal"><b>From:</b> Brandon Lo &lt;<a href="mailto:blo@iol.unh.edu" target="_blank">blo@iol.unh.edu</a>&gt;
<br>
<b>Sent:</b> Wednesday, March 18, 2020 3:34 AM<br>
<b>To:</b> Chen, Zhaoyan &lt;<a href="mailto:zhaoyan.chen@intel.com" target="_blank">zhaoyan.chen@intel.com</a>&gt;<br>
<b>Cc:</b> David Marchand &lt;<a href="mailto:david.marchand@redhat.com" target="_blank">david.marchand@redhat.com</a>&gt;;
<a href="mailto:dpdklab@iol.unh.edu" target="_blank">dpdklab@iol.unh.edu</a>; Lincoln Lavoie &lt;<a href="mailto:lylavoie@iol.unh.edu" target="_blank">lylavoie@iol.unh.edu</a>&gt;; Thomas Monjalon &lt;<a href="mailto:thomas@monjalon.net" target="_blank">thomas@monjalon.net</a>&gt;;
<a href="mailto:ci@dpdk.org" target="_blank">ci@dpdk.org</a>; Tu, Lijuan &lt;<a href="mailto:lijuan.tu@intel.com" target="_blank">lijuan.tu@intel.com</a>&gt;; Xu, Qian Q &lt;<a href="mailto:qian.q.xu@intel.com" target="_blank">qian.q.xu@intel.com</a>&gt;<br>
<b>Subject:</b> Re: [dpdklab] Re: [dpdk-ci] Intel performance test is failing<u></u><u></u></p>
</div>
</div>
<p class="MsoNormal"> <u></u><u></u></p>
<div>
<p class="MsoNormal">Hi Zhaoyan,<u></u><u></u></p>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Have you finished making changes on the Intel machine?<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">I will turn on the machine on March 3rd for testing if you do not have any issues with it.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Please let me know if you need anything else.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Thanks<u></u><u></u></p>
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<p class="MsoNormal">On Tue, Mar 10, 2020 at 10:13 PM Chen, Zhaoyan &lt;<a href="mailto:zhaoyan.chen@intel.com" target="_blank">zhaoyan.chen@intel.com</a>&gt; wrote:<u></u><u></u></p>
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<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Hi, Brandon,</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Yes, it’s a wired issue. And it also mixed our DTS upgrading and Trex upgrading.
</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">So we are reviewing our DTS script, different Trex version, and CI calling procedure.
</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:10pt;font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Anyway, we are focusing on this task recently, any update will let you know.
</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:10pt;font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:10pt;font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Thanks.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:10pt;font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
<p class="MsoNormal"><i><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Regards,</span></i><u></u><u></u></p>
<p class="MsoNormal"><i><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)">Zhaoyan Chen</span></i><u></u><u></u></p>
<p class="MsoNormal"><span style="font-family:&quot;Calibri Light&quot;,sans-serif;color:rgb(31,73,125)"> </span><u></u><u></u></p>
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<p class="MsoNormal"><b>From:</b> Brandon Lo &lt;<a href="mailto:blo@iol.unh.edu" target="_blank">blo@iol.unh.edu</a>&gt;
<br>
<b>Sent:</b> Tuesday, March 10, 2020 10:46 PM<br>
<b>To:</b> David Marchand &lt;<a href="mailto:david.marchand@redhat.com" target="_blank">david.marchand@redhat.com</a>&gt;<br>
<b>Cc:</b> Chen, Zhaoyan &lt;<a href="mailto:zhaoyan.chen@intel.com" target="_blank">zhaoyan.chen@intel.com</a>&gt;;
<a href="mailto:dpdklab@iol.unh.edu" target="_blank">dpdklab@iol.unh.edu</a>; Lincoln Lavoie &lt;<a href="mailto:lylavoie@iol.unh.edu" target="_blank">lylavoie@iol.unh.edu</a>&gt;; Thomas Monjalon &lt;<a href="mailto:thomas@monjalon.net" target="_blank">thomas@monjalon.net</a>&gt;;
<a href="mailto:ci@dpdk.org" target="_blank">ci@dpdk.org</a>; Tu, Lijuan &lt;<a href="mailto:lijuan.tu@intel.com" target="_blank">lijuan.tu@intel.com</a>&gt;; Xu, Qian Q &lt;<a href="mailto:qian.q.xu@intel.com" target="_blank">qian.q.xu@intel.com</a>&gt;<br>
<b>Subject:</b> Re: [dpdklab] Re: [dpdk-ci] Intel performance test is failing<u></u><u></u></p>
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<p class="MsoNormal">Hi Zhaoyan,<u></u><u></u></p>
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<p class="MsoNormal">How is the current status of the Intel 82599ES?<u></u><u></u></p>
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<p class="MsoNormal">Were there any configuration changes made to fix performance issues?<u></u><u></u></p>
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<p class="MsoNormal">On Tue, Mar 10, 2020 at 9:11 AM Brandon Lo &lt;<a href="mailto:blo@iol.unh.edu" target="_blank">blo@iol.unh.edu</a>&gt; wrote:<u></u><u></u></p>
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<p class="MsoNormal">Hi David,<u></u><u></u></p>
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<p class="MsoNormal">This was just a weird issue with the packet generator not cleaning itself after a test fast enough before another test.<u></u><u></u></p>
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<p class="MsoNormal">I&#39;ll rerun the tests that were affected and keep an eye out to see if it&#39;s stable enough to be put back online.<u></u><u></u></p>
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<p class="MsoNormal">On Tue, Mar 10, 2020 at 5:33 AM David Marchand &lt;<a href="mailto:david.marchand@redhat.com" target="_blank">david.marchand@redhat.com</a>&gt; wrote:<u></u><u></u></p>
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<p class="MsoNormal" style="margin-bottom:12pt">On Tue, Mar 3, 2020 at 3:14 PM Brandon Lo &lt;<a href="mailto:blo@iol.unh.edu" target="_blank">blo@iol.unh.edu</a>&gt; wrote:<br>
&gt;<br>
&gt; Hi David and Zhaoyan,<br>
&gt;<br>
&gt;<br>
&gt; Yes, those results are related to the Intel machine; I have disabled testing for the Intel testbed.<br>
&gt;<br>
&gt; The 82599ES machine is now available for ssh and modifications.<br>
<br>
Any news about this?<br>
<br>
I received a failure on a patch of mine (changing macros in a ARM header).<br>
<a href="https://lab.dpdk.org/results/dashboard/patchsets/9900/" target="_blank">https://lab.dpdk.org/results/dashboard/patchsets/9900/</a><br>
<br>
But this time, it is with the 40G Intel nic test.<br>
<br>
-- <br>
David Marchand<u></u><u></u></p>
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<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">Brandon Lo</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">UNH InterOperability Laboratory</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">21 Madbury Rd, Suite 100, Durham, NH 03824</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><a href="mailto:blo@iol.unh.edu" target="_blank"><span style="font-size:10pt;font-family:Arial,sans-serif">blo@iol.unh.edu</span></a><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><a href="http://www.iol.unh.edu/" target="_blank"><span style="font-size:10pt;font-family:Arial,sans-serif">www.iol.unh.edu</span></a><u></u><u></u></p>
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<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">Brandon Lo</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">UNH InterOperability Laboratory</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">21 Madbury Rd, Suite 100, Durham, NH 03824</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><a href="mailto:blo@iol.unh.edu" target="_blank"><span style="font-size:10pt;font-family:Arial,sans-serif">blo@iol.unh.edu</span></a><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><a href="http://www.iol.unh.edu/" target="_blank"><span style="font-size:10pt;font-family:Arial,sans-serif">www.iol.unh.edu</span></a><u></u><u></u></p>
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<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">UNH InterOperability Laboratory</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">21 Madbury Rd, Suite 100, Durham, NH 03824</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><a href="mailto:blo@iol.unh.edu" target="_blank"><span style="font-size:10pt;font-family:Arial,sans-serif">blo@iol.unh.edu</span></a><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><a href="http://www.iol.unh.edu/" target="_blank"><span style="font-size:10pt;font-family:Arial,sans-serif">www.iol.unh.edu</span></a><u></u><u></u></p>
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<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">Brandon Lo</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">UNH InterOperability Laboratory</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">21 Madbury Rd, Suite 100, Durham, NH 03824</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><a href="mailto:blo@iol.unh.edu" target="_blank"><span style="font-size:10pt;font-family:Arial,sans-serif">blo@iol.unh.edu</span></a><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><a href="http://www.iol.unh.edu/" target="_blank"><span style="font-size:10pt;font-family:Arial,sans-serif">www.iol.unh.edu</span></a><u></u><u></u></p>
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<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">Brandon Lo</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">UNH InterOperability Laboratory</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">21 Madbury Rd, Suite 100, Durham, NH 03824</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><a href="mailto:blo@iol.unh.edu" target="_blank"><span style="font-size:10pt;font-family:Arial,sans-serif">blo@iol.unh.edu</span></a><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><a href="http://www.iol.unh.edu/" target="_blank"><span style="font-size:10pt;font-family:Arial,sans-serif">www.iol.unh.edu</span></a><u></u><u></u></p>
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<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">Brandon Lo</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">UNH InterOperability Laboratory</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">21 Madbury Rd, Suite 100, Durham, NH 03824</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><a href="mailto:blo@iol.unh.edu" target="_blank"><span style="font-size:10pt;font-family:Arial,sans-serif">blo@iol.unh.edu</span></a><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><a href="http://www.iol.unh.edu/" target="_blank"><span style="font-size:10pt;font-family:Arial,sans-serif">www.iol.unh.edu</span></a><u></u><u></u></p>
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<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">Brandon Lo</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">UNH InterOperability Laboratory</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">21 Madbury Rd, Suite 100, Durham, NH 03824</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><a href="mailto:blo@iol.unh.edu" target="_blank"><span style="font-size:10pt;font-family:Arial,sans-serif">blo@iol.unh.edu</span></a><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><a href="http://www.iol.unh.edu/" target="_blank"><span style="font-size:10pt;font-family:Arial,sans-serif">www.iol.unh.edu</span></a><u></u><u></u></p>
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<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">Brandon Lo</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">UNH InterOperability Laboratory</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">21 Madbury Rd, Suite 100, Durham, NH 03824</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><a href="mailto:blo@iol.unh.edu" target="_blank"><span style="font-size:10pt;font-family:Arial,sans-serif">blo@iol.unh.edu</span></a><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><a href="http://www.iol.unh.edu/" target="_blank"><span style="font-size:10pt;font-family:Arial,sans-serif">www.iol.unh.edu</span></a><u></u><u></u></p>
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<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">Brandon Lo</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">UNH InterOperability Laboratory</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><span style="font-size:10pt;font-family:Arial,sans-serif;color:black">21 Madbury Rd, Suite 100, Durham, NH 03824</span><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><a href="mailto:blo@iol.unh.edu" target="_blank"><span style="font-size:10pt;font-family:Arial,sans-serif">blo@iol.unh.edu</span></a><u></u><u></u></p>
<p style="margin:0in 0in 0.0001pt"><a href="http://www.iol.unh.edu/" target="_blank"><span style="font-size:10pt;font-family:Arial,sans-serif">www.iol.unh.edu</span></a><u></u><u></u></p>
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</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><span><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(0,0,0);background-color:transparent;vertical-align:baseline;white-space:pre-wrap">Brandon Lo</span></p><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(0,0,0);background-color:transparent;vertical-align:baseline;white-space:pre-wrap">UNH InterOperability Laboratory</span></p><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(0,0,0);background-color:transparent;vertical-align:baseline;white-space:pre-wrap">21 Madbury Rd, Suite 100, Durham, NH 03824</span></p><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(17,85,204);background-color:transparent;vertical-align:baseline;white-space:pre-wrap"><a href="mailto:blo@iol.unh.edu" target="_blank">blo@iol.unh.edu</a></span></p><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(17,85,204);background-color:transparent;vertical-align:baseline;white-space:pre-wrap"><a href="http://www.iol.unh.edu/" target="_blank">www.iol.unh.edu</a></span></p></span></div></div></div></div>

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  reply index

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-23 15:58 [dpdk-ci] " Thomas Monjalon
2020-01-23 16:25 ` Jeremy Plsek
2020-01-23 20:28   ` Lincoln Lavoie
2020-01-31  3:17     ` Chen, Zhaoyan
2020-01-31 14:48       ` Jeremy Plsek
2020-02-03  3:57         ` Chen, Zhaoyan
2020-03-03  9:21           ` David Marchand
2020-03-03 14:13             ` [dpdk-ci] [dpdklab] " Brandon Lo
2020-03-10  9:32               ` David Marchand
2020-03-10 13:11                 ` Brandon Lo
2020-03-10 14:46                   ` Brandon Lo
2020-03-11  2:13                     ` Chen, Zhaoyan
2020-03-17 19:34                       ` Brandon Lo
2020-03-18 13:04                         ` Chen, Zhaoyan
2020-03-20  1:35                           ` Chen, Zhaoyan
2020-03-20 17:48                             ` Brandon Lo
2020-03-23  1:58                               ` Chen, Zhaoyan
2020-03-24 13:30                                 ` Brandon Lo
2020-03-25  4:59                                   ` Chen, Zhaoyan
2020-03-26 15:39                                     ` Brandon Lo
2020-03-30  4:43                                       ` Chen, Zhaoyan
2020-03-31 13:42                                         ` Brandon Lo
2020-04-01  6:00                                           ` Ma, LihongX
2020-04-02 18:39                                             ` Brandon Lo
2020-04-03  1:14                                               ` Ma, LihongX
2020-04-15  9:39                                               ` Ma, LihongX
2020-04-15 19:30                                                 ` Brandon Lo
2020-04-16  3:40                                                   ` Ma, LihongX
2020-04-16 15:04                                                     ` Brandon Lo [this message]
2020-04-17  1:54                                                       ` Ma, LihongX
2020-04-17  7:00                                                       ` Ma, LihongX
2020-04-17 15:52                                                         ` Brandon Lo
2020-04-18  1:13                                                           ` Ma, LihongX
2020-04-28  3:39                                               ` Ma, LihongX
2020-04-28 16:51                                                 ` Brandon Lo
2020-04-29  5:30                                                   ` Ma, LihongX
2020-04-30 14:19                                                     ` Brandon Lo
2020-05-06 13:05                                                       ` Brandon Lo
2020-05-08  8:02                                                         ` Ma, LihongX
2020-05-12  5:41                                                         ` Ma, LihongX
2020-05-14 16:12                                                           ` Brandon Lo
2020-05-15  1:30                                                             ` Ma, LihongX

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