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Change Request
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Resolution: Won't fix
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Major
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None
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3.4.11
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None
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Zabbix 3.4.11 Server, 8 * Zabbix 3.4.11 Proxies
Centos 7
Postgresql 10
Hi,
We have this issue where there is an unexplained huge jump in Value Cache hits in which we then experience a build up in the History cache until we restart the server. This happens regularly ie every week or two.
I have included several graphs for the last 7 day period. Clearly you can see at approx 2-3pm yesterday there was a massive jump in value cache hits without a massive jump in monitoring configuration and the history cache starting to rise at the exact same time.
I have attached several graphs which show this value cache hits, process performance, cache capacity, value performance and monitoring configuration graphs.
Regards
James