≡ Menu

system cpu

I would like to dynamically enable or disable a CPU on a running system. How do I hotplug a CPU on a running Linux system? How do I disable cpu cores on a Linux operating system at run time?
[click to continue…]

How Do I Find Out Linux System Memory Utilization?

How do I find out System / Server Memory Utilization under RHEL / CentOS / any other Linux distribution?
[click to continue…]

Linux Check Memory Usage

How do I check used and free RAM memory usage under Linux operating systems using command line and GUI tools?
[click to continue…]