Performance Co-Pilot historical log summary module

 The PCP::LogSummary module provides a Perl module for using the
 statistical summary data produced by the Performance Co-Pilot
 pmlogsummary utility. This utility produces various averages,
 minima, maxima, and other calculations based on the performance
 data stored in a PCP archive. The Perl interface is ideal for
 exporting this data into third-party tools (e.g. spreadsheets).
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 The Performance Co-Pilot provides a unifying abstraction for
 all of the interesting performance data in a system, and allows
 client applications to easily retrieve and process any subset of
 that data.