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Incident report
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Resolution: Commercial support required
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Trivial
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None
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6.4.6
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None
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Ubuntu 20.04.6 (x86)
zabbix-server-pgsql 1:6.4.6-1+ubuntu20.04
postgresql-15 15.4-2.pgdg20.04+1
timescaledb-2-postgresql-15 2.11.2~ubuntu20.04
Steps to reproduce:
- No steps known to reproduce
Result:
Every hour a peak in Poller Data Collector processes is shown. See screenshot.
Have the same issue at another customer, also every hour but at a different time.
Log files don't show why there is a queue, queue details show multiple devices, multiple items (not specific items, just general SNMP devices (interfaces etc) or zabbix-agent items (Linux by Zabbix agent template)).
No custom intervals are set, all type: Flexible.
Setting the StartPollers parameter higher eases the pain, but still a peak every hour.
Expected:
More spread item polling
