Does anyone know how to use procps-3.2.8 in listing all the running processes of ubuntu/linux? And how to kill them using procps-3.2.8?
please provide the step-by-step procedure and provide useful links about procps.
procps is the package which contains the many command line utility provided. You can find the complete information about each utility option under the procpcs from the below location:
On the homepage we can get the following information about procps:
procps is the package that has a bunch of small useful utilities that give information about processes using the /proc filesystem. The package includes the programs ps, top, vmstat, w, kill, free, slabtop, and skill.*
http://www.linuxfromscratch.org/lfs/view/7.2/chapter06/procps.html
http://procps.sourceforge.net/
How to use procps-3.2.8 in listing all the running processes?
ps is the part of procps package and there are numerous ways to list the all running process(For detailed information do man ps).
mantosh@mantosh4u:~/practice$ ps -V
procps version 3.2.8
mantosh@mantosh4u:~/practice$ ps -AF
UID PID PPID C SZ RSS PSR STIME TTY TIME CMD
root 1 0 0 6143 2544 3 14:38 ? 00:00:00 /sbin/init
root 2 0 0 0 0 1 14:38 ? 00:00:00 [kthreadd]
.............................................................................
root 3320 2 0 0 0 0 15:13 ? 00:00:00 [kworker/u:2]
root 3334 2 0 0 0 1 15:18 ? 00:00:00 [kworker/1:0]
How to kill them using procps-3.2.8?
pkill is part of procps package which contains numerous command line option to kill a process. For detailed information man pkill on your terminal.
mantosh@mantosh4u:~/practice$ pkill -V
pkill (procps version 3.2.8)
mantosh@mantosh4u:~/practice$ pkill -f gedit
In the above example, the gedit was the process name which has been killed.