CSF really is an excellent IP Tables wrapper but these alerts can become a burden and you can essentially receive hundreds of them per day. Okay, for sure, the goal should be to fix the issues first but if you are a busy server admin, then this can take time so if you need to disable the emails, then just follow the steps below.
1. Edit the CSF config file
pico /etc/csf/csf.conf
2. Search for the following settings PT_USERMEM and PT_USERTIME and set them both to 0.
# This User Process Tracking option sends an alert if any cPanel user process # exceeds the memory usage set (MB). To ignore specific processes or users use # csf.pignore # # Set to 0 to disable this feature PT_USERMEM = "0" # This User Process Tracking option sends an alert if any cPanel user process # exceeds the time usage set (seconds). To ignore specific processes or users # use csf.pignore # # Set to 0 to disable this feature PT_USERTIME = "0"
3. Restart CSf and LFD
csf -r service lfd restart
The warning emails should stop coming now.