Log a message to the cluster and/or system logs
clulog -s severity [-m program_name ] message
The clulog command sends a message to syslogd(8).
Log at the specified severity (0-7; 0=ALERT, 7=DEBUG).
Apply the specified filter (0-7) for the message. By default, clulog uses the rgmanager's assigned log level.
Add the specified program name to the log message
syslog(2), syslogd(8)