Werk #10954: ucd_mem: count buffered and cached memory as free

Komponente Checks & agents
Titel ucd_mem: count buffered and cached memory as free
Datum 18.03.2020
Checkmk Edition Checkmk Raw (CRE)
Checkmk-Version 2.0.0i1
Level Kleine Änderung
Klasse Neues Feature
Kompatibilität Kompatibel - benötigt kein manuelles Eingreifen

For memory checks based on the output of a UCD SNMP deamon (check ucd_mem), cached and buffered memory are now counted as free memory. This is consistent with the behaviour of the agent for Linux systems. As a result, the memory usage displayed by checkmk for hosts with this service might decrease if buffered and cashed memory are part of the SNMP information given to checkmk.

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