Comment 5 for bug 506910

Ah, yes. The cpu information seems to be missing. This is what the "header" file looks like in the .tgz

version = 0.90.2-5
title = Boot chart for b3 (Wed Jan 13 12:09:03 CST 2010)
system.uname = Linux 2.6.31-602-imx51 #4-Ubuntu Mon Jan 11 17:05:57 UTC 2010 armv7l
system.release = Ubuntu lucid (development branch)
system.cpu = (0)
system.kernel.options = root=UUID=d7b8167d-555b-45ba-88cc-94b8b187cda8 ro quiet splash

A quick workaround in pybootchartgui is to simply delete the " / numCpu" in

  File "/home/anders/devel/pybootchartgui/pybootchartgui/parsing.py", line 161, in _parse_proc_disk_stat_log
    util = float( sums[2] ) / 10 / interval / numCpu

(the cpu usage graph is relative anyway)

Best
Anders