- Author
Sebastián Castillo Builes <[email protected]>
- Version
0.1-20101110
- Dedication
As everything in my life: to my son
This is just for fun dont take it so serious. Actually its developed just for the OS course at EAFIT.
- List system process
List of PID's of running processes
- Get CPU usage
Get a value between 0 - 1 meaning percent of busy cpu
- ps
Report a snapshot of the current processes.
On Debian systems, ps comes with the package procps:
scastillo@cantor:~$ which ps
/bin/ps
scastillo@cantor:~$ apt-file search /bin/ps | grep "/bin/ps$"
procps: /bin/ps- top
Dinamyc real-time display of Linux tasks.
On Debian systems, ps comes in the same package:
scastillo@cantor:~$ which top
/usr/bin/top
scastillo@cantor:~$ apt-file search /usr/bin/top | grep "/usr/bin/top$"
procps: /usr/bin/top- procps
/proc file system utilities
On Debian systems this is the information about this package:
scastillo@cantor:~$ aptitude show procps
Package: procps
State: installed
Automatically installed: no
Version: 1:3.2.8-9
Priority: important
Section: admin
Maintainer: Craig Small <[email protected]>
Uncompressed Size: 791k
Depends: libc6 (>= 2.3.4), libncurses5 (>= 5.7+20100313), libncursesw5 (>= 5.7+20100313), lsb-base (>= 3.0-10), initscripts
Recommends: psmisc
Conflicts: libproc-dev (< 1:1.2.6-2), pgrep (< 3.3-5), procps-nonfree, w-bassman (< 1.0-3), watch
Replaces: bsdutils (< 2.9x-1), watch
Provides: watch
Description: /proc file system utilities
This package provides command line and full screen utilities for browsing procfs,
a "pseudo" file system dynamically generated by the kernel to provide information about the status
of entries in its process table (such as whether the process is running, stopped, or a "zombie").
It contains free, kill, pkill, pgrep, pmap, ps, pwdx, skill, slabtop, snice, sysctl, tload,
top, uptime, vmstat, w, and watch.
Homepage: http://procps.sf.net/- emacs
The GNU Emacs editor
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