Werk #12049: mem: Fix missing memory service

Component

Checks & agents

Title

mem: Fix missing memory service

Date

Feb 15, 2021

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.1.0b1	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)
2.0.0b7	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

In checkmk versions 2.0.0i1 to 2.0.0b6 the memory service could be missing for LCX container and some hosts with reduced memory information.

The mem_linux check plugin is now discovered if the follong fields are available in the agent output: "Buffers", "Cached", "Dirty", "MemFree", "MemTotal", "SwapFree", "SwapTotal" and "Writeback".

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