[Starlingx-discuss] ovs-vswitchd consuming 100% CPU

[徐蕴]

Hi Shuicheng,

Thank you for your kind response.

BR,
Xu Yun

> 在 2018年12月17日，上午8:28，Lin, Shuicheng <shuicheng.lin at intel.com> 写道：
> 
> Hi Yun,
> It is by design.
> "
> Yes, 100% CPU utilization for DPDK cores. All the drivers are in polling mode, and we bind the thread to certain CPU cores, the core will always polling/working at 100% utilization.
> "
> http://mails.dpdk.org/archives/users/2016-August/000812.html
> 
> 
> Best Regards
> Shuicheng
> 
> 
> -----Original Message-----
> From: 徐蕴 [mailto:xuyun at jxresearch.com] 
> Sent: Thursday, December 13, 2018 6:45 PM
> To: starlingx-discuss at lists.starlingx.io
> Subject: [Starlingx-discuss] ovs-vswitchd consuming 100% CPU
> 
> Hi,
> 
> I’ve managed to deploy an all-in-one node using the ISO downloaded from http://mirror.starlingx.cengn.ca/mirror/starlingx/centos/2018.10/20181110/outputs/iso/, thank you for your help. 
> I noticed that ovs-vswitchd consuming 100% CPU all the time, is it normal for my configuration? My machine has two CPUs and 64G memory and 4 Intel I350 NICs.
> 
> Br,
> Xu Yun
> 
> 
> _______________________________________________
> Starlingx-discuss mailing list
> Starlingx-discuss at lists.starlingx.io
> http://lists.starlingx.io/cgi-bin/mailman/listinfo/starlingx-discuss