Tell me how can I use lsblk, df commands to troubleshoot system issues in depth?

[Brief-Wishbone9091]

• What kind of issues can I troubleshoot using lsblk command?
• I use df command to check if the disk is full or not in linux.
• Tell me how can I use this combo for troubleshooting purposes?

 

[kc1di]

this page may be of help to you.

https://linuxconfig.org/introduction-to-the-lsblk-command

 

[Brief-Wishbone9091]

I mean I can read the output. I want to make sense out of that.