Category: CentOS

How to Clear Cache in Linux 0

How to Clear RAM Cache in Linux

Every Linux System has three options to clear RAM cache without interrupting any processes or services. 1. Clear PageCache only # sync; echo 1 > /proc/sys/vm/drop_caches 2. Clear dentries and...

CSF Error: *WARNING* URLGET set to use LWP but perl module is not installed, reverting to HTTP::Tiny 0

CSF Error: *WARNING* URLGET set to use LWP but perl module is not installed, reverting to HTTP::Tiny

You can see the issue below when installing the ConfigServer Security & Firewall (csf) or restarting CSF.. *WARNING* URLGET set to use LWP but Perl module is not installed, reverting to HTTP:: Tiny   *WARNING* URLGET set to use LWP but Perl module is not installed,...