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  1. DC/OS
  2. DCOS_OSS-4334

beam.smp appear > 100% cpu usage

    Details

    • Type: Bug
    • Status: Open
    • Priority: Medium
    • Resolution: Unresolved
    • Affects Version/s: DC/OS 1.11.2, DC/OS 1.12.0
    • Fix Version/s: None
    • Component/s: dcos-net
    • Labels:
    • Sprint:
      Networking: RI-10 Sprint 38, Networking: RI-10 Sprint 39, Networking: RI-11 Sprint 40
    • Story Points:
      3

      Description

      Many devices appear the beam.smp process  use cpu more than 100%.

      The record as follows:

       
         PID USER      PR  NI    VIRT    RES    SHR S  %CPU %MEM     TIME+ COMMAND
      588780 root      20   0 3186376 595884   3628 S 103.6  3.7  19283:46 beam.smp

      top - 23:57:53 up 81 days,  9:56,  1 user,  load average: 1.62, 2.16, 2.49
      Tasks: 718 total,  20 running, 698 sleeping,   0 stopped,   0 zombie
      %Cpu(s): 30.6 us,  6.9 sy,  0.0 ni, 61.8 id,  0.1 wa,  0.0 hi,  0.5 si,  0.0 st
      KiB Mem : 16267728 total,   953520 free,  5932256 used,  9381952 buff/cache
      KiB Swap:        0 total,        0 free,        0 used.  6199984 avail Mem
      
         PID USER      PR  NI    VIRT    RES    SHR S  %CPU %MEM     TIME+ COMMAND
      588780 root      20   0 3186376 595884   3628 S 103.6  3.7  19283:46 beam.smp
      202641 root      20   0 3622720  73032   2836 S   5.0  0.4 911:24.42 docker-containe
      580094 root      20   0  740544  27152   5224 S   3.0  0.2 796:14.07 telegraf
      202572 root      20   0 5281472 155312  11064 S   2.6  1.0   1428:27 dockerd
      158736 root      20   0  808356  23740   6212 S   2.3  0.1  96:53.93 filebeat
      

       

       

        Attachments

        1. beam.cmd.log
          30 kB
        2. beam.log
          26 kB
        3. beam.smp.cpu.1.png
          beam.smp.cpu.1.png
          746 kB
        4. beam.smp.cpu.2.png
          beam.smp.cpu.2.png
          727 kB
        5. crash.log
          53 kB
        6. crash.log
          53 kB
        7. error.log
          103 kB

          Issue Links

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              People

              • Assignee:
                sergeyurbanovich Sergey Urbanovich
                Reporter:
                xiyangddy xiyangddy
                Team:
                Networking Team
                Watchers:
                Deepak Goel, Qingchuan Hao, Sergey Urbanovich, skoo87, xiyangddy
              • Watchers:
                5 Start watching this issue

                Dates

                • Created:
                  Updated: