Time: Wed Oct 12 14:36:40 2016 +0300
Error: Failed to detect code [2lLywsZYL97Y2LtXMcwEIm] in SYSLOG_LOG [/var/log/messages]
SYSLOG may not be running correctly on <...>
Running /scripts/restartsrv_rsyslogd --status displays that the rsyslog service is indeed running.
I had the same problem (but I'm not sure if it was triggered by an update) and confirmed that Rsyslogd was running. Looked all over the web for an answer the best I could find was:
Open etc/csf/csf.conf
Set SYSLOG_CHECK to 0.
Restart LFD/CSF
Not an ideal solution, but it stops the warnings. Obviously, don't use this if Rsyslogd isn't actually running. This seems to be a common problem, so I hope someone will actually figure it out.
I followed the instructions, except for the last part about commenting out #$IncludeConfig /etc/rsyslog.d/*.conf
Then tested it.
Essentially, I discovered that the code used by the SYSLOG check was never in /var/log/messages, but it WAS in /var/log/journal/system.journal. Thinking that I needed to tell the SYSLOG check to look there, I discovered this "fix". Basically, this fix makes sure that the code used as part of the check hits messages rather than system.journal.