Werk #11783: hr_mem crashes on HP and Arris SNMP data

Component Checks & Agents
Title hr_mem crashes on HP and Arris SNMP data
Date Dec 28, 2020
Checkmk Editon Checkmk Raw (CRE)
Checkmk Version 2.0.0b4 2.1.0i1
Level Trivial Change
Class Bug Fix
Compatibility Compatible - no manual interaction needed

HP returns broken and Arris returns invalid values for .1.3.6.1.2.1.25.2.3.1.2.1 (hrStorageType) resulting in unhandled KeyErrors. This fix maps guesses {{"RAM"}} for HP and {{None}} for Arris and thus prevents the exception.

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