The syslog logging channels directs operations to syslog() via the Sys::Syslog(3) interface.
The creation routine make() takes the following switches:
"-facility" => facility
Tell syslog() which facility to use (e.g. "user", "auth", "daemon"). Unlike the Sys::Syslog(3)
interface, the facility is set once and for all: every message logged through this channel will use
the same facility.
"-logopt" => syslogoptions
Specifies logging options, under the form of a string containing zero or more of the words ndelay,
cons or nowait.
"-prefix" => prefix
The prefix here is syslog's identification string.
"-showpid" => flag
Set to true to have the PID of the process logged. It is false by default.
"-socktype" => options
Configures the logging socket.
The given options are passed without interpretation to "setlogsock()" hence refer to Sys::Sylog(3)
for the exhaustive set of configuration options there.
If you run "rsyslogd" over TCP on a non-standard port 60514 for instance, you could say:
-socktype => { port => 60514, type => "tcp" }
but there are many other configuration possibilities.