Search Results for "shell script"

cpuplot Command Line Profiler of CPU Usage and Load Average. Synopsis: BASH script that shows the history of CPU usage, and what procces uses the most CPU at a given time. Bar graphs represent the percentage of Total CPU Usage, and the percentage of Total 1 Minute Load Average. Default wait interval between system readings is 5secs. But a different one can be set in the command line with the "-i" argument. Default output is formatted for the standard console width of 80...

Collects server and java process information from various tools and creates charts with the data. The script was tested on GNU/Linux with gnuplot 4.4. For the script to work you have to set the variable "JAVA_HOME" to a valid JDK location. Check the documentation in the script file. The following information gets collected: >> output from vmstat >> netstat tcp states and established connections >> information from /proc/fd >> jstat -gc output >> jstat -class output ...

AwkStatistics is a script which is used to generate statistical data for csv data by using awk. It takes two columns from the input file, one is used to identify the row(option -i) and the other one is the column where the values are taken from (option -v). The script was designed for performance engineers to be able to analyze CSV-Data on the fly and have a good possibility to automate the analysis process.