VPS Guide: Your Go-To for VPS, Ubuntu & Command Line Success

Check Disk I/O Wait with iostat on Rocky Linux VPS

Category: Bash

Use iostat—a performance tool—in a Bash script on a Rocky Linux VPS—install:

dnf install sysstat

script:

#!/bin/bash\niostat -c 1 5 > iowait.log

On Linode run:

./iowait.sh

—expect CPU wait stats Monitors hosting disk bottlenecks