Werk #4183: ibm_imm_fan: Fixed crash if fan speed is "unavailable"
| Component | Checks & agents |
| Title | ibm_imm_fan: Fixed crash if fan speed is "unavailable" |
| Date | Jan 3, 2017 |
| Checkmk Edition | Checkmk Raw (CRE) |
| Checkmk Version | 1.2.8p16 1.4.0b1 |
| Level | Trivial Change |
| Class | Bug Fix |
| Compatibility | Compatible - no manual interaction needed |
If the value for speed is "unavailable" the behaviour is now similar to "offline": The state becomes CRIT and the status detail shows the output "is unvailable".
