Below are the most common log files saved at this location:
iworx.log - The most common log file used for InterWorx. Most errors will be in this log file.
cron.log - Related to cron tasks.
access.log - Apache access log for the iworx-web server.
error.log - Apache error log for the iworx-web server.
api.log - Records api interactions.
lastyum.log - Records the yum output from the daily OS update (if enabled).
Below are common log files that may contain system level logging relevant to web hosting:
messages.log - Contains system level errors or hardware failures.
apf_log - InterWorx firewall related logs
maillog - vpopmail mail log
send/current - qmail send log
smtp/current - qmail smtp log
mysqld.log - MySQL log
yum.log - yum package management log