Monday, September 06, 2010

KAR 0.4

The latest release of KAR, the Kstat Activity Reporter, is now available.

This version adds a couple of extra features:

The graphs subcommand will generate a bunch of useful png graphs for a given input file. Currently, I generate basic graphs for cpu utilization (user/kernel/idle for the whole system and for each cpu), I/O, and network statistics.

I've also added a simple browser, which looks for kar output files and lets you load them into either the kstat browser or chart builder from JKstat.

Oh, and in line with some of the other work I've been doing recently, most of the output is sorted correctly.

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