htop and docker

I was recently introduced to htop – it generates a really nice UI to. see what’s going on.

1. • Install htop

yum install htop -y
...
Transaction test succeeded
Running transaction
  Installing : htop-2.2.0-3.el7.x86_64                                                                                          1/1
  Verifying  : htop-2.2.0-3.el7.x86_64                                                                                         1/1
Installed:
  htop.x86_64 0:2.2.0-3.el7
Complete!

2 – Type htop, and start diagnosing (iostats also helps)