--- top ---
top
Descripción
El comando top se utiliza para listar los primeros 30 procesos actuales en ejecución.. muestra PID (proceso id), usuario que lo ejecuta, consumo de cpu , consumo de memoria , etc...
Ejemplo
top = salida :
top - 21:55:06 up 33 min, 2 users, load average: 1.37, 1.34, 1.07
Tasks: 137 total, 3 running, 134 sleeping, 0 stopped, 0 zombie
Cpu(s): 47.7%us, 9.7%sy, 0.7%ni, 38.1%id, 3.0%wa, 0.5%hi, 0.4%si, 0.0%st
Mem: 961528k total, 752912k used, 208616k free, 45828k buffers
Swap: 1951856k total, 0k used, 1951856k free, 369652k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
2670 truenex 20 0 256m 44m 20m R 41.2 4.7 7:27.36 exe
1283 root 20 0 113m 53m 13m S 5.9 5.7 1:53.93 Xorg
2105 truenex 20 0 156m 5168 3984 S 2.0 0.5 1:13.23 pulseaudio
2208 truenex 20 0 79152 38m 10m R 2.0 4.1 0:38.96 compiz.real
2277 truenex 20 0 131m 43m 16m S 2.0 4.6 1:28.30 emesene
1 root 20 0 2528 1488 1120 S 0.0 0.2 0:01.02 init
2 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 kthreadd
3 root RT -5 0 0 0 S 0.0 0.0 0:00.00 migration/0
4 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd/0
5 root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/0
6 root 15 -5 0 0 0 S 0.0 0.0 0:00.07 events/0
7 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 cpuset
8 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 khelper
9 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 netns
10 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 async/mgr
11 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 kintegrityd/0
12 root 15 -5 0 0 0 S 0.0 0.0 0:00.05 kblockd/0
13 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 kacpid
14 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 kacpi_notify
15 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 kacpi_hotplug
16 root 15 -5 0 0 0 S 0.0 0.0 0:00.36 ata/0
17 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 ata_aux
18 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 ksuspend_usbd
19 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 khubd
20 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 kseriod
21 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 kmmcd
22 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 bluetooth
23 root 20 0 0 0 0 S 0.0 0.0 0:00.00 khungtaskd
24 root 20 0 0 0 0 S 0.0 0.0 0:00.00 pdflush
25 root 20 0 0 0 0 S 0.0 0.0 0:00.06 pdflush
26 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 kswapd0
27 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 aio/0
28 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 ecryptfs-kthrea