вот топ
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
457 root 20 0 99.4m 51m 8956 R 3.3 40.6 0:27.95 hlds_linux
1 root 20 0 19232 1208 1208 S 0.0 0.9 0:00.02 init
2 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kthreadd/7488
3 root 20 0 0 0 0 S 0.0 0.0 0:00.00 khelper/7488
120 root 16 -4 10640 288 288 S 0.0 0.2 0:00.00 udevd
441 root 20 0 179m 1212 1048 S 0.0 0.9 0:00.00 rsyslogd
451 root 20 0 22044 900 748 S 0.0 0.7 0:00.00 screen
453 root 20 0 9332 1108 1108 S 0.0 0.8 0:00.00 hlds_run
472 root 20 0 66256 608 504 S 0.0 0.5 0:00.00 sshd
479 root 20 0 22136 720 720 S 0.0 0.5 0:00.00 xinetd
487 root 20 0 66444 308 308 S 0.0 0.2 0:00.00 saslauthd
489 root 20 0 66444 44 44 S 0.0 0.0 0:00.00 saslauthd
497 root 20 0 96020 4404 3364 S 0.0 3.4 0:00.08 sshd
500 root 20 0 11440 1772 1412 S 0.0 1.4 0:00.00 bash
520 root 20 0 14896 1220 1008 R 0.0 0.9 0:00.00 top