Which identifier is used to describe the application or process that submitted a log message?
A. action
B. selector
C. priority
D. facility
Which identifier is used to describe the application or process that submitted a log message?
A. action
B. selector
C. priority
D. facility
Facility
The identifier used to describe the application or process that submitted the log message. For example, mail, kernel, and ftp.
Source: https://www.tutorialspoint.com/unix/unix-system-logging.htm