Listing 1. Sample top Output top - 14:08:25 up 38 days, 8:02, 1 user, load average: 1.70, 1.77, 1.68 Tasks: 107 total, 3 running, 104 sleeping, 0 stopped, 0 zombie Cpu(s): 11.4%us, 29.6%sy, 0.0%ni, 58.3%id, .7%wa, 0.0%hi, 0.0%si, 0.0%st Mem: 1024176k total, 997408k used, 26768k free, 85520k buffers Swap: 1004052k total, 4360k used, 999692k free, 286040k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 9463 mysql 16 0 686m 111m 3328 S 53 5.5 569:17.64 mysqld 18749 nagios 16 0 140m 134m 1868 S 12 6.6 1345:01 nagios2db_status 24636 nagios 17 0 34660 10m 712 S 8 0.5 1195:15 nagios 22442 nagios 24 0 6048 2024 1452 S 8 0.1 0:00.04 check_time.pl