cache folder

I am managing a large WP website (40GB uploads) with OLS and the litespeed cache plugin. Recently I saw that the /../lsws/cachedata directory size is 47GB. Purging cache from the plugin does not do anything. Two questions: 1. Why is this directory so huge? 2. Is it safe to remove all files...

Hello, I'm using openlitespeed with directadmin and i couldn't set lscache according to this link https://openlitespeed.org/kb/openlitespeed-cache-module/. How can i create lscache folder at every vhost for using wordpress litespeed cache plugin? Thank you!