Where have all the log files gone?

Linode Staff

One of the most useful things if you're experience problems when configuring applications is the information that's capture in the log files.

Here's a small list of locations for Red Hat

Startup Log - the "dmesg" command

System Log - /var/log/messages

Service start/stop log - /var/log/boot.log

Security Log - /var/log/secure

Sendmail Log - /var/log/maillog

Apache Access Log - /var/log/httpd/access_log

Apache Error Log - /var/log/httpd/error_log

You can use the "tail" utility to continually tail the log files:

tail -f /var/log/messages /var/log/secure

Add more or ask if you want to know more - don't be shy!

-Chris

1 Reply

I find dealing with syslogd configuration very annoying.

A great alternative is syslog-ng, a modern replacement for the syslogd dinosaur. Pretty easy to make it log to remote machines, filter log messages, run scripts when a log message matches an expression, and so on…

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