1. MagicESP
  2. Ubuntu Server 22.04
  3. Monitor CPU and Memory Usage

Monitor CPU and Memory Usage

Synonyms:
  1. htop

htop is a better top, especially for multi-core CPU and large memory.

Install htop

sudo apt install htop

Use htop

htop

RAM test

  • https://linuxhint.com/check-ram-ubuntu/
sudo memtester 10G 1