立見さん、 The best way too gather statistics is to use the stat segment. That’s a shared memory segment using optimistic locking.
Use the client vpp_get_stats as example. Best regards, Ole > On 31 Mar 2020, at 13:57, Yusuke Tatsumi <ytats...@yahoo-corp.jp> wrote: > > > Hi all, > > I noticed that vppctl itself affects tail-latency performance while getting > packet counter information via vppctl. > Is there any less-affect way of getting some runtime-informations? > What is the best practice for getting VPP statistics/counters with less > performance degradation? > > Best Regards, > Tatsumi. > — > 立見 祐介 > ヤフー株式会社 > テクノロジーグループ システム統括本部 クラウドプラットフォーム本部 技術1部 コンピュート > TEL: 03-6898-3081 > mail: ytats...@yahoo-corp.jp > > — > Yusuke Tatsumi > Compute team, > Cloud Platform Division, > System Management Group > Yahoo Japan Corporation > Direct: +81 (3) 6898 3081 > mail: ytats...@yahoo-corp.jp > >
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