Hi, On my Red Hat v7.3 I edited /etc/security/limits.conf and added this line: #<domain> <type> <item> <value> apache hard cpu 10 Because I have to limit Apache runaway processes (if someone have any suggestion to accomplish this task in other way feel free to suggest). When these changes take effect? I have to reboot (shutdown) the server? Is there any way to do this with some commands? Thanks, best regards. _______________________________________________ Pam-list@redhat.com https://listman.redhat.com/mailman/listinfo/pam-list