On Wed, 9 Aug 2006, Adrian Bridgett wrote: Hi,
Sorry about very late reply. Unfortunatelly I had no time for my Debian work until recently :(. > > Sar assumes that statistics for different days are in different data > > files and by default it rotate the current data file at midnight. How > > did you managed to get two-month statistics in a one file? > > Yep, that's a very good question and I wish I knew the answer! I > can't read the code well enough to understand what's going on. I I think I know where the problem might be. Is the sa2 script ever run on your system? Its task is to remove statistics that are older then 7 days and in default Debian installation it's run by cron from the /etc/cron.daily/sysstat. If you had changed the configuration and sa2 hardly ever runs it is possible for sar to append its data to file containing previous month statistics. Best Regards, robert
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