How to mass update packages limits on the server with one command?

Issue

How to update all packages limits on the server with one command?

Environment

• Any CloudLinux OS server with LVE limits and users

Solution

1. Run this one-line script:

lvectl package-list --json | awk -F"[,:}]" '{for(i=1;i<=NF;i++){if($i~/'ID'\042/){print $(i+1)}}}' | tr -d '"' | sed -n ${num}p | while read line; do  echo lvectl package-set \'${line}\'  --iops=0 |sh ; done;

Where IOPS can be replaced with any other limit, like CPU, IOPS, PMEM, e.t.c.

Useful links

• https://docs.cloudlinux.com/command-line_tools/#lvectl