Monitor CPU and Memory Usage
Synonyms:
htop is a better top, especially for multi-core CPU and large memory.
Install htop
sudo apt install htop
sudo apt install s-tui
Use htop
htop
CPU test
- https://cylab.be/blog/330/benchmark-linux-systems-with-sysbench
sudo apt install sysbench
sysbench cpu run
RAM test
- https://linuxhint.com/check-ram-ubuntu/
sudo memtester 10G 1
Server test
- https://blog.csdn.net/demo_top/article/details/127194320