Search found 3 matches

by laxbobber
25 Jul 2022, 15:38
Forum: General Discussion (csf)
Topic: LFD catching failed IMAP logins during cPanel updates
Replies: 0
Views: 1727

LFD catching failed IMAP logins during cPanel updates

We are seeing that imap-login is aborting IMAP connections during our nightly upcp cron job which is triggering LFD to add customer IPs to the deny list even though the password is correct and after unblocking they continue to check email fine. Likely a problem with cPanel directly, but since the pr...
by laxbobber
02 Jul 2014, 21:31
Forum: General Discussion (csf)
Topic: Many "lfd - (child) Statistic" processes
Replies: 14
Views: 9122

Re: Many "lfd - (child) Statistic" processes

Thanks for your reply! It's definitely not disk or inode as we've got plenty to spare there. Any advice on how to investigate it if/when it happens again? We definitely had disk contention at the time, with disk io near 100% and significant swapping.

Our ST_IPTABLES is still at the default of 100.
by laxbobber
02 Jul 2014, 20:06
Forum: General Discussion (csf)
Topic: Many "lfd - (child) Statistic" processes
Replies: 14
Views: 9122

Many "lfd - (child) Statistic" processes

Can anyone help me determine what causes a process called "lfd - (child) Statistic" to be spawned? We had a server go into high load today and there were over 800 of these processes. I'm not seeing anything obvious in the logs so I'd like more to go on. What causes the "lfd - (child) ...