|Component||Checks & Agents|
|Title||winperf_phydisk: Interpret averaging parameter correctly|
|Checkmk Edition||Checkmk Raw Edition (CRE)|
|Compatibility||Incompatible - Manual interaction might be required|
The check winperf_phydisk now interprets the timespan parameter for computing averaged values correctly (ruleset "Levels on disk IO (old style checks)"). Previously, the user was supposed to specify a value in minutes, however, the check plugin actually expected a value in seconds. This has been corrected.
This change is incompatible, since the check plugin now behaves differently for a given averaging timespan. User-defined rules might have to be adjusted to account for this.