[unisog] Syslog tips (was: Re: OSS monitoring recommendations)
JAzoff at uamail.albany.edu
Mon Oct 3 13:35:23 GMT 2005
On Mon, 2005-10-03 at 08:51 -0400, Michael Holstein wrote:
> This little snippet also helps the buffer issue in grepping for multiple
> conditions (eg: cat firewall.log |grep 'something' |grep 'something else' ..
grep has an option to change the buffering behavior:
Use line buffering, it can be a performance penalty.
the somewhat annoying thing is that for tcpdump it is -l, for sed it is
-- Justin Azoff
-- Network Performance Analyst
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