X-Git-Url: https://git.octo.it/?a=blobdiff_plain;ds=sidebyside;f=doc%2Frrdtune.pod;h=5a08394f55ecdb9bd89ab09ef6cf547ed1b55c69;hb=51fcea2cbf9721f012f2f0d43c604a3aaf684ee8;hp=5e9029bf12a2772a4267c249262645e59fee2e7b;hpb=5493345a7b1e79ef80e6f333b3b5162b976390b9;p=rrdtool.git diff --git a/doc/rrdtune.pod b/doc/rrdtune.pod index 5e9029b..5a08394 100644 --- a/doc/rrdtune.pod +++ b/doc/rrdtune.pod @@ -121,14 +121,15 @@ B. This parameter must be between 0 and 1. This option causes the aberrant behavior detection algorithm to reset for the specified data source; that is, forget all it is has learnt so far. -Specifically, for the HWPREDICT B, it sets the intercept and slope -coefficients to unknown. For the SEASONAL B, it sets all seasonal +Specifically, for the HWPREDICT or MHWPREDICT B, it sets the intercept and +slope coefficients to unknown. For the SEASONAL B, it sets all seasonal coefficients to unknown. For the DEVSEASONAL B, it sets all seasonal -deviation coefficients to unknown. For the FAILURES B, it erases -the violation history. Note that reset does not erase past predictions -(the values of the HWPREDICT B), predicted deviations (the values of the -DEVPREDICT B), or failure history (the values of the FAILURES B). -This option will function even if not all the listed B are present. +deviation coefficients to unknown. For the FAILURES B, it erases the +violation history. Note that reset does not erase past predictions +(the values of the HWPREDICT or MHWPREDICT B), predicted deviations (the +values of the DEVPREDICT B), or failure history (the values of the +FAILURES B). This option will function even if not all the listed +B are present. Due to the implementation of this option, there is an indirect impact on other data sources in the RRD. A smoothing algorithm is applied to