Shell script for Fibonacci Series

Linux Boot Loader                                                           Features of Bash Shell It is very easy to learn bash shell scripting. There are different Unix shells like bash, ksh, zsh, sh etc. Please make sure that which shell do you want to use while running the script, because...

While Loop in Shell Scripting

Difference of Unix and Linux                                   Unix Shells If you are already familiar with C or C++ coding then it is very easy to understand while loop in shell scripting. The Shell script while loop is same as other languages but different with syntax only. In bash shell scripting, while loop helps to run loop till the criteria...

How to Run Unix Commands on Windows

Recover deleted files in Linux                                    10 steps to create Logical Volume Cygwin is the best application which creates unix like environment in Windows OS. We can run almost all commands on Cygwin. Processing of files in windows will be easy if we use unix commands to process. You can use openssh server in cygwin and create...

Ubuntu 12.10 features

Logical Volume Manager in Linux                                      Check CPU usage in Linux Recently, ubuntu 12.10 Quantal Quetzal released and users are ready to use new features of ubuntu 12.10. This version is available for Desktop, Server, cloud and core products. It introduced new innovation that bring together desktop and cloud...

mpstat command to check cpu usage in linux

                                 The mpstat command is used for checking the cpu usage in Linux or monitor the Linux system performance. It gives the processor statistics. If your system has multiple processor cores, you can use the mpstat command to monitor each individual core. The mpstat command provides the same CPU utilization statistics as vmstat, but mpstat gives the statistics...

Check Linux System’s Performance by vmstat command

Jmap Command                                                            Check java process performance statistics Vmstat command collects and reports data about system's memory, paging, block IO, kernel threads, swap and processor utilization in real time. It is used to determine the root cause of...