My server monitoring chart is showing a persistently high CPU usage.
It an ubuntu 64 bit server with LAMP setup.
Running htop reveals the following
The command muhsti is showing >99% CPU usage and is apparently run by www-data user.
The problem is that i have no idea what this command is, so i'm kind of reluctant to just terminate it without knowing its relevance.
A cursory google search hasn't provided any relevant info.
Anyone familiar with what this is?