02-10-2014
The topas tool is a full-screen tool and its output is not well suited for filtering it in a pipeline. I suggest you use vmstat instead, which presents the same information (albeit in different form, but well suited for filtering).
I hope this helps.
bakunin
This User Gave Thanks to bakunin For This Post:
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LEARN ABOUT DEBIAN
dansguardian
DANSGUARDIAN(8) dansguardian DANSGUARDIAN(8)
NAME
DansGuardian2 - web content filter
SYNOPSIS
dansguardian [ -c config-file ] [ -v ] [ -h ] [ -N ] [ -q ] [ -Q ] [ -s ] [ -r ] [ -g ]
SUMMARY
DansGuardian is a web content filtering proxy(1) for Linux, NetBSD, FreeBSD, OpenBSD, and Solaris that uses Squid(2) to do all the fetch-
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DansGuardian is under continuous development and so it is best to visit the web site for the latest information.
(1) Technically DansGuardian is more of a filtering pass-through than a true proxy - but don't let that worry you!
(2) DansGuardian should work with any proxy, not just Squid. For example, it is known to work with Oops.
DOCUMENTATION
For all further information including copyright, support, FAQ, docs, mailing list - please go to:
http://dansguardian.org/
Mirror: http://dansguardian.intmain.com/
Available documentation can be found at
http://www.dansguardian.org/?page=documentation
The DansGuardian FAQ is at http://www.dansguardian.org/?page=faq
Some useful HOWTOs that cover specific implimentations of DansGuardian and caching/filtering in general can be found at
http://www.dansguardian.org/?page=howto
Information about Debian specific changes and configuration can be found in /usr/share/doc/dansguardian/changelog.Debian.gz .
OPTIONS
-c config-file
Use the given config-file.
-v gives the version number and build options.
-h Output a short summary of available command line options.
-N Do not go into the background.
-q causes DansGuardian to kill any running copy.
-Q kill any running copy AND start a new one with current options.
-s shows the parent process PID and exits.
-r closes all connections and reloads config files by issuing a HUP, but this does not reset the maxchildren option (amongst others).
-g gently restarts by not closing all current connections; only reloads filter group config files. (Issues a USR1)
COPYRIGHT
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daniel@jadeb.com
Daniel Barron Oct 2008 DANSGUARDIAN(8)