Customizing Node System Status Log Checking
The system administrator can customize the system checking for a fabric node so that the necessary information is written to /var/log/SystemStatusLog. The administrator must modify the fabric node Perl script in /usr/nma/bin/writeLogCronJob.
To customize system status checking for an appliance, modify the writeSystemStatusLogFile sub-function in writeLogCronJob as shown:
sub writeSystemStatusLogFile{
my $err = 0;
my $logfile = $_[0];
$err = system("date >> $logfile");
$err = system("df /var >> $logfile");
$err = system("top -n 1 -b | grep Cpu >> $logfile");
$err = system("top -n 1 -b | grep Mem: >> $logfile");
$err = system("top -n 1 -b | grep Swap: >> $logfile");
***<Add additional system command here that you want to print out in the SystemStatusLog file>***
if ($err == 0 ) { print "write log to $logfile successfully\n";
} else { print "cannot write log to $logfile\n";
}
return $err;
}