Lfd/CSF excessive resource usage alert 100 %
LFD Excessive Resource Usage - Normal for PHP-FPM?
How to disable LFD excessive resource usage alert?
How to disable Lfd/CSF excessive resource usage alert without disabling any option
Getting tons of Excessive resource usage emails | ...



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CSF

PHP-FPM Pool

Pool PHP-FPM



100 %

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CSF



Method 1

This method will permanently disable the LFD excessive resource usage alert. Performing this method will pose a security issue.
1) Login to your WHM
2) Open the CSF Firewall configuration
3) Modify the value of directives PT_USERMEM and PT_USERTIME to 0.
:
PT_USERMEM = 0

 PT_USERTIME = 0
4) Save the settings.
Method 2

In this method, we will increase the values of both memory and time to disable the LFD alerts. This method is a temporary one. If any process/service uses more resources than defined, you will continue to receive the LFD alerts.
1) Login to your WHM
2) Open the CSF Firewall configuration
3) Modify the value of directives PT_USERMEM and PT_USERTIME to desired.

:
PT_USERMEM = 500

 PT_USERTIME = 150000
4) Save the settings
Method 3

This method is a standard technique to disable the LFD alerts. In this method, we will include the particular process/service in pignore of CSF. The pignore of CSF will ignore the particular process/service included in it and hence disables the LFD alerts.
1) Login to your server as root user.
2) Using your favorite editor open pignore of CSF. The common location of pignore is /etc/csf/csf.pignore.
3) Add the command line path specified in the alert to the pignore of CSF.
4) Save changes.


:
https://forums.cpanel.net/threads/lf...hp-fpm.592583/
https://www.interserver.net/tips/kb/...e-usage-alert/