CirclingMinds

Disk Usage

To find out disk usage in your linux box type:

df -h

Memory Usage

To get a breakdown of memory information, run

cat /proc/meminfo

To get a sum of memory(RAM) size, run

 cat /proc/meminfo | grep MemTotal

Process Details

To find details of processes that are running:

 ps -ef

You can also do

ps -ef | grep ruby

to look for any ruby processes that are running on the machine.

List of files in a directory

ls | wc -l