I have a centos server which are running MySQL, kafka, and other services, I have separate LVM disks mounted to each of these services.
How do I get the trend of disk utilization for these services? Is there any specific command in Linux through which I can check?
I want to make sure I will not be out of disk space in the coming days.
Thanks.
The df command will output the info you desire. you may create a periodic script that checks on it.