Meaning of ps -afe ,ps -fp and ptree Post: 97711

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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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Hi, I know how to figure out the list of PID from my application name : ptree `pgrep MyApp` | awk '{print $1}' But I dont know how to pipe it for prstat -p <pidlist> ptree `pgrep MyApp` | awk '{print $1}' | prstat -p ??? I would like to monitor every ptree PID from my application. ...

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[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

trace

TRACE(1)						    BSD General Commands Manual 						  TRACE(1)

NAME

     trace -- configure and record kernel trace events

SYNOPSIS

     trace -h

     trace -i [-b numbufs]

     trace -g

     trace -d [-a pid | -x pid]

     trace -r

     trace -n

     trace -e [-c class [-p class] [-s subclass]] [-a pid | -x pid] [-k code | -k code | -k code | -k code]

     trace -E [-c class [-p class] [-s subclass]] [-a pid | -x pid] [-k code | -k code | -k code | -k code] executable_path
	   [optional args to executable]

     trace -t [-R rawfile] [-o OutputFilename] [-N] [ExtraCodeFilename1 ExtraCodeFilename2 ...]

DESCRIPTION

     The trace command allows developers to initialize and configure the kernel trace subsystem. Trace events can be recorded to an in-memory buf-
     fer, or logged directly to a file. Raw data files can later be decoded to a plaintext format.

SEE ALSO

     fs_usage(1), sc_usage(1), latency(1), top(1)

Mac OS X							 October 28, 2010							  Mac OS X