ConfigServer Community Forum

In /var/log/messages I see many of these types of messages, in fact they are the only ones I see: systemd-logind: Failed to remove runtime directory /run/user/0: Device or resource busy When I google this message, the first result is: https://www.centos.org/forums/viewtopic.php?t=59876 which one of ...

Just in case anyone else comes across this topic, according to this: https://serverfault.com/questions/149903/what-ports-to-open-for-mail-server "Actually, port 25 is also needed to send emails, it's used by mail servers to communicate with each other. It's the only outgoing port needed if your...

You are welcome. I have SMTP_BLOCK = "1" on several servers sending lots of mail with php scripts. You might enable it and trigger a script to confirm whether it will be a problem or not. Good point! Guess I was a little scared/nervous to do so, but it worked just fine after testing with ...

This is good, critical thinking. :cool: Does this answer your question? HTH :) Thank you for your compliment and comprehensive answer! I already had IMAP and POP3 unchecked in WHM but WHM states Note: LMTP is required and you cannot disable it. Also interesting: https://forums.cpanel.net/threads/wh...

If you have a WHM/cPanel VPS and mx is set to use a third party email provider such as Zoho or gsuite for email and the VPS only sends outgoing email from web scripts, CSF/LFD and cpanel, then is incoming SMTP actually required? If not, how does one lock it down [and any ports that can be closed of...

Sergio wrote: ↑21 Sep 2019, 14:35 Have you checked the CRONs on that specific user?

Mentioned in first post.

Sergio wrote: ↑21 Sep 2019, 14:35 Is the WP version new or old?

Old. Removed. Issue occurred again tonight, same time as usual.

Does the VPS has 24 cpu cores assigned to it or just 2,? Note: These figures are averages since 0000 hours today. You have 24 CPUs; therefore, these CPU percentages are divided by 24 to indicate the true percentage of all CPU power used. User Domain % CPU % MEM MySQL Processes mysql 0.30 23.70 0.0 ...

Ah, yes, sorry about that You have not said what type of server it is like if it is Dedicated or VPS/CloudSERVER. VPS How many processors and memory it has. Intel(R) Xeon(R) CPU E5-2430 v2 @ 2.50GHz Total processors: 24 total used free shared buff/cache available Mem: 2097152 831220 24900 1664 12410...

Apologies if this is not really a csf related issue, but notifications have been sent via csf with an issue that my webhost hasn't identified. I believe from the below that I am experiencing the symptoms of an issue - that my site is not the cause of the issue . Normal occurrence daily at around 8:3...