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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-16220

zabbix agent is not sending data in active mode under high network load

    Details

    • Type: Incident report
    • Status: Need info
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 4.0.7, 4.0.8
    • Fix Version/s: None
    • Component/s: Agent (G)
    • Labels:
      None

      Description

      Steps to reproduce:

      1. on centos 7 run multiple rsyncs 

      Result:
      active data will not be populated in the zabbix server passive will still work.

      telnet to port 10051 will still work

      in zabbix agent no errors are visible 

      zabbix-get will show items with data once the rsync is stopped everything will work 

       

      the solution was to run tuned-adm profile network-latency

       

      the expected behaviour would be zabbix agent complaining that it cannot send information to the zabbix server 

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            • Assignee:
              edgar.akhmetshin Edgar Akhmetshin
              Reporter:
              patrik patrik uytterhoeven
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              Dates

              • Created:
                Updated: