ConfigServer Community Forum

Do you have any tips for this workaround? How to create these regexes?

Thank you for your reply. This example is not SSHD, it's SMTPD. From /etc/csf/csf.conf: SMTPAUTH_LOG = "/var/log/secure" POP3D_LOG = "/var/log/mail.log" IMAPD_LOG = "/var/log/mail.log" From /var/log/mail.log: Feb 6 05:32:48 mail02 postfix/submission/smtpd[2459]: warning...

General info: Fresh installations, no other firewall running Linux Debian 9.3 #1 SMP Debian 4.9.65-3+deb9u2 (2018-01-04) x86_64 GNU/Linux CSF/LFD version 11.05 or 11.06 Config file excerpt: LF config from /etc/csf/csf.conf LF_DAEMON = "1" LF_CSF = "1" LF_TRIGGER = "0" ...

Please let me rephrase this question (I really do not want to switch all servers to something else than CSF/LFD): is there someone out there, that has Debian 9 fully updated and CSF/LFD the latest version, where automatically blocking of rogue IP numbers just works? On non-DirectAdmin servers that i...

It seems iptables is in use by another process. This can have a a number of reasons. Check with lsof what is using it. Also, csf is the only firewall on your system? You could try the FASTSTART, LF_IPSET and WAITLOCK settings in your /etc/csf/csf.conf file. Edit: I've read it can also be sluggishnes...

It seems that basic functionality does not work and as said there are only questions. I'm still positive that I might be doing things wrong so I just wait for a while, but when questions can't be answered in a week or 2 I'll switch to another solution. I hope it will be answered though since I have ...

I think your problem has nothing to do with csf. You have to figure out if and why php-cgi from cpanel is using that much resources.

The process php-cgi with process ID 17354 is consuming 544 MB of memory and your threshold is 512 MB. Look for these settings in /etc/csf/csf.conf:
PT_LIMIT
PT_USERMEM

Is firewalld still active? Is this the only error?

Hi,

Did you use the special DirectAdmin installation of CSF/LFD?
https://help.poralix.com/articles/how-t ... IEsP0Zs5Ic