SURVIVOR Technical Document: Execution Duration Measurements | |||||
This document contains details of the SURVIVOR implementation. It contains no information necessary for the operation of the systems monitor that is not available in the general sections of this manual.
SURVIVOR provides a mechanism for measuring the duration of module execution. This can be useful for, as an example, measuring the response time of services. Standard Check ModulesStandard check modules are responsible for performing their own duration measurement, as described here. Routines are provided with the standard module libraries to transparently handle duration measurement in most circumstances, as described here.Composite ChecksDuration measurements for composite checks are calculated by adding together the duration measurements for each component check. (This is subject to change in a future release.)Other ModulesOther types of modules do not currently support duration measurement.
$Date: 2006/11/20 02:47:21 $ $Revision: 0.2 $ |
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