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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-14624

Agent collector not releasing connection to missing/removed devices and gets full

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    • Sprint 38, Sprint 39, Sprint 40, Sprint 41, Sprint 42, Sprint 43, Sprint 44, Sprint 45, Sprint 46, Nov 2018, Sprint 47, Dec 2018, Sprint 48, Jan 2019
    • 2

      If system has devices with dynamically changing paths or if device gets manually removed
      then agent won't release it and will keep connection resulting in overfilling.
      Error message also shown in frontend:

      # /opt/zabbix/bin/zabbix_get -s 127.0.0.1 -k vfs.dev.read[/dev/sdXX##,ops,avg1]
ZBX_NOTSUPPORTED: Cannot add disk device to agent collector.

      In debug mode 5:

          659 35331:20180720:103340.955 In collector_diskdevice_add() devname:'sdXX##'
    660 35331:20180720:103340.955 collector_diskdevice_add() collector is full

            martins-v Martins Valkovskis
            edmunds.vesmanis Edmunds Vesmanis
            Team D
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              Created:
              Updated:
              Resolved: