February 2011
Intermediate to advanced
332 pages
9h 3m
English
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Log file rotation
As time passes, the size of the log files increases rapidly and starts occupying more and more disk space. To overcome this problem of the accumulation of logs over time, we generally keep the logs for the previous one or two weeks. To remove old log messages and retain the recent ones, Squid has a built-in feature of log file rotation, which can move older log messages to separate files. Moreover, Squid stores the incremental copy of the storage index in a file swap.state, which is also pruned down during log rotation.
To rotate logs, we have to use the squid command as follows:
$ squid -k rotate
This command will rotate logs depending on the value specified with the directive logfile_rotate in the configuration file. The default ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.