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 Edition | Checkmk Raw (CRE) |
| Checkmk Version | 2.0.0b4 2.1.0b1 |
| 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.
