qspng(1) [debian man page]
QSPNG(1) qspng man page QSPNG(1) NAME
qspng - Utility to draw a png graph from qslog(1) output data. SYNOPSIS
qspng -i <stat_log_file> -p <parameter> -o <out_file> [-10] DESCRIPTION
qspng is a tool to generate png (portable network graphics) raster images files from semicolon separated data generated by the qslog util- ity. It reads up to the first 1440 entries (24 hours) and prints a graph using the values defined by the 'parameter' name. OPTIONS
-i <stats_log_file> Input file to read data from. -p <parameter> Parameter name, e.g. r/s or usr. -o <out_file> Output file name, e.g. stat.png. SEE ALSO
qsexec(1), qsfilter2(1), qsgeo(1), qsgrep(1), qslogger(1), qslog(1), qsrotate(1), qssign(1), qstail(1) AUTHOR
Pascal Buchbinder, http://opensource.adnovum.ch/mod_qos/ mod_qos utilities 10.8 June 2012 QSPNG(1)
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QSROTATE(1) qsrotate man page QSROTATE(1) NAME
qsrotate - Log rotation tool (similar to Apache's rotatelogs). SYNOPSIS
qsrotate -o <file> [-s <sec>] [-f] [-z] [-g <num>] [-u <name>] [-p] DESCRIPTION
qsrotate reads from stdin (piped log) and writes the data to the provided file rotating the file after the specified time. OPTIONS
-o <file> Output log file to write the data to. -s <sec> Rotation interval in seconds, default are 86400 seconds. -f Forced log rotation even no data is written. -z Compress (gzip) the rotated file. -g <num> Generations (number of files to keep). -u <name> Become another user, e.g. www-data. -p Writes data also to stdout (for piped logging). EXAMPLE
TransferLog "|qsrotate -f -z -g 3 -o /dest/file -s 86400" The name of the rotated file will be /dest/filee.YYYYmmddHHMMSS where YYYYmmddHHMMSS is the system time at which the data has been rotated. NOTE
Each qsrotate instance must use an individual file! SEE ALSO
qsexec(1), qsfilter2(1), qsgeo(1), qsgrep(1), qslog(1), qslogger(1), qspng(1), qssign(1), qstail(1) AUTHOR
Pascal Buchbinder, http://opensource.adnovum.ch/mod_qos/ mod_qos utilities 10.8 June 2012 QSROTATE(1)