Date: Wed, 20 Feb 2013 05:12:49 +0200 From: "bw.mail.lists" <bw.mail.lists@gmail.com> To: freebsd-questions@freebsd.org Subject: Re: convert date and time to epoch in awk Message-ID: <51243F31.3050109@gmail.com> In-Reply-To: <20130220014133.4D8D0BF63@kev.msw.wpafb.af.mil> References: <CAHM0YgvadWLRUNvyQzTj0b=YkfZAyzRRCTEyjByqXM9yXsynhg@mail.gmail.com> <20130220014133.4D8D0BF63@kev.msw.wpafb.af.mil>
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> > b> I want to write a script that parses the last, say, 10 minutes of a log > b> file looking for a certain string, like 'error', or failed', and returns > b> how many times it shows up. The script would be run by Nagios and if it > b> returns > 0 an alert is raised. Each line of the log file starts with a > b> date like 'Feb 19 23:45:32'. > > Instead of looking for 'error' or 'failed', I'd recommend weeding out > benign log entries and returning everything else. Well, that was just an example, my needs are a bit more specific, but I found some new stuff for later in those links, thanks.
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