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Top Forums Shell Programming and Scripting grep the process id and kill all the filtered process Post 302423361 by thegeek on Thursday 20th of May 2010 11:17:36 PM
Old 05-21-2010
Quote:
Originally Posted by matrixmadhan
The requirement here is different, not multiple instances with same process name. Its different process with different process name. So, explicit pkill should be used with each and every process
When you grep a list of process through a pattern, you can use the same to kill those process.

Experimentation:

Code:
$ ps ax | grep rv_
 3382 pts/1    T      0:00 /bin/sh ./rv_server
 3414 pts/1    T      0:00 /bin/sh ./rv_test
 3443 pts/1    T      0:00 /bin/sh ./rv_test
 3450 pts/1    S+     0:00 grep -i rv_
$ pkill -9 rv_
$ ps ax | grep rv_
 3453 pts/1    S+     0:00 grep -i rv_
[3]   Killed                  ./rv_server
[4]-  Killed                  ./rv_test
[5]+  Killed                  ./rv_test
$ ps ax | grep rv_
 3455 pts/1    S+     0:00 grep -i rv_

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PTS_QUIT(1)						       AFS Command Reference						       PTS_QUIT(1)

NAME
pts_quit - Exit from pts interactive mode SYNOPSIS
pts quit [-cell] <cell name> [-noauth] [-localauth] [-force] pts q [-c] <cell name> [-n] [-l] [-f] DESCRIPTION
The pts quit command exits from pts interactive mode. The command can be run from the command line or interactively, but on the command line it does nothing and is therefore of questionable utility. CAUTIONS
Prior to OpenAFS 1.4.5 and OpenAFS 1.5.23, the pts quit command was only available on Unix or Linux and when OpenAFS was compiled with the supergroups option (disabled by default). As of OpenAFS 1.4.5 and 1.5.23, it is always available. OPTIONS
Although they have no effect, pts quit takes the following standard pts options: -cell <cell name> Names the cell in which to run the command. For more details, see pts(1). -force Enables the command to continue executing as far as possible when errors or other problems occur, rather than halting execution at the first error. -help Prints the online help for this command. All other valid options are ignored. -localauth Constructs a server ticket using a key from the local /etc/openafs/server/KeyFile file. Do not combine this flag with the -cell or -noauth options. For more details, see pts(1). -noauth Assigns the unprivileged identity anonymous to the issuer. For more details, see pts(1). OUTPUT
This command produces no output. EXAMPLES
Here is an example of a pts interactive session: % pts interactive pts> quit % SEE ALSO
pts(1), pts_interactive(1) COPYRIGHT
Copyright 2007 Jason Edgecombe <jason@rampaginggeek.com> This documentation is covered by the BSD License as written in the doc/LICENSE file. This man page was written by Jason Edgecombe for OpenAFS. OpenAFS 2014-04-08 PTS_QUIT(1)
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