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Full Discussion: Log files @ high load
Top Forums UNIX for Dummies Questions & Answers Log files @ high load Post 302895552 by vbe on Tuesday 1st of April 2014 09:28:31 AM
Old 04-01-2014
Unfortunately, to monitor suspicious load... you will have to write your own tool... using perhaps vmstat, iostat, and sar then using cron to run say every 15 minutes... then with time you will have to ajust either execution time or what is monitored...
 

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UHUB(1) 						      General Commands Manual							   UHUB(1)

NAME
uhub - a high performance ADC peer-to-peer hub SYNOPSIS
uhub [options] DESCRIPTION
uHub is a high performance peer-to-peer hub for the ADC network. Its low memory footprint allows it to handle several thousand users on high-end servers, or a small private hub on embedded hardware. OPTIONS
-v Verbose mode, add more -v's for higher verbosity. -q Quiet mode, if quiet mode is enabled no output or logs are made. -f Fork uhub to background in order to run it as a daemon. -l logfile Log messages to the given logfile (default: stderr) -L Log messages to syslog. -c config Specify configuration file (default: /etc/uhub/uhub.conf) -C Check configuration files and return. Will print either -s Show all configuration parameters. In a format that is compatible with the configuration files. -S Show all non-default configuration parameters. -h Show the help message. -u user Drop privileges and run as the given user. -g group Drop privileges and run with the given group permissions. -V Show the version number EXAMPLES
To run uhub as a daemon, and log to a file: uhub -f -l /var/log/uhub/uhub.log AUTHOR
This program was written by Jan Vidar Krey <janvidar@extatic.org> BUG REPORTS
If you find a bug in uhub please report it to http://bugs.extatic.org/ March 2009 UHUB(1)
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