prstat from ptree ... Post: 302394396

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1. Shell Programming and Scripting

Meaning of ps -afe ,ps -fp and ptree

Hello, I was searching for the meaning of commands like ps -afe ,ps -fp and ptree but was not able to find there exact meaning .... Pls help me in getting these... Thanks in advance, Pradeep

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killing PID's of ptree

gurus, normally to stop a process ,i need to kill all its child & then parent process. i do it manually as follows bash-2.03$ ps -ef | grep bpm|grep -v grep tibadmin 21882 21875 0 May 27 ? 0:00 /bin/sh ./bpmse_20.sh -Xms512m -Xmx512m /tibco/UpdateCustomer/dat/UpdateCustome ...

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at work, I'm a UNIX administrator, but at home I use openSUSE 11. One of the commands that I use to assist me in trouble shooting A LOT is called ptree process tree. does anyone know of a ptree for linux? yes, I can just use ps -ef and see who the parent pid is and then 'ps -ef | grep <parent...

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Can someone tell me the Linux equivalent for pstack and pfiles and ptree which are Solaris commands.

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Hi, How to kill the processes running under ptree ? I am noticing lot of processes running under ptree with ssh ? I tried to kill with -9 option which is not working ? Thanks, Radhika.

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ptree equivalent for IBM machine

Hi does anyone know of the equivalent of "ptree <PID>" command which can be used on IBM (AIX) machine. I was trying to use "ptref" but it produces too many lines of "unrelated " to the PID output. May be someone has this issue before. Thanks a lot -A

8. Solaris

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Hi, Recently did a ptree on a vsh PID and found that the only child process underneath the vsh parent is rlogin (telnet session(s)). Is there any way to drill down further from here? What causes rlogin to make vsh go high or is it rlogin? The cpu utilization at times is at 48-49%. We want to...

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similar command of ptree in linux

Hello guys, Is there any command to check the all child processes of a process like `ptree`? ptree is not working in Linux.. Regards, Raghu

10. UNIX for Advanced & Expert Users

[Tip] ptree for Linux

Unix (and Linux) uses a process tree that gives a natural security, by simple inheritance of attributes. The following ptree script shows it. It runs on all Linux flavors. Mostly useful for debugging. #!/bin/sh # Solaris style ptree && exec /usr/bin/ptree "$@" ...

LEARN ABOUT OSX

topsysproc

topsysproc(1m)							   USER COMMANDS						    topsysproc(1m)

NAME

       topsysproc - top syscalls by process name. Uses DTrace.

SYNOPSIS

       topsysproc [-Cs] [interval [count]]

DESCRIPTION

       This  program  continually  prints  a  report of the number of system calls by process name, and refreshes the display every 1 second or as
       specified at the command line. Similar data can be fetched with "prstat -m".

       Since this uses DTrace, only users with root privileges can run this command.

OPTIONS

       -C     don't clear the screen

       -s     print per second values

EXAMPLES

       Default output, 1 second updates,
	      # topsysproc

       Print every 5 seconds,
	      # topsysproc 5

       Print a scrolling output,
	      # topsysproc -C

FIELDS

       load avg
	      load averages, see uptime(1)

       syscalls
	      total syscalls in this interval

       syscalls/s
	      syscalls per second

       PROCESS
	      process name

       COUNT  total syscalls in this interval

       COUNT/s
	      syscalls per second

NOTES

       There may be several PIDs with the same process name.

DOCUMENTATION

       See the DTraceToolkit for further documentation under the Docs directory. The DTraceToolkit docs may include full worked examples with ver-
       bose descriptions explaining the output.

EXIT

       topsysproc will run until Ctrl-C is hit.

AUTHOR

       Brendan Gregg [Sydney, Australia]

SEE ALSO

       dtrace(1M), prstat(1M)

version 0.90							   Jun 13, 2005 						    topsysproc(1m)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Meaning of ps -afe ,ps -fp and ptree

Discussion started by: PradeepRed

2. Shell Programming and Scripting

killing PID's of ptree

Discussion started by: abhijeetkul

3. Shell Programming and Scripting

equivalent of ptree command in zsh

Discussion started by: dhams

4. Gentoo

ptree for linux

Discussion started by: james.witte