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Shell Programming and Scripting

How to identify User Machine name?

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Top Forums Shell Programming and Scripting How to identify User Machine name?
# 8  
Old 03-01-2007
Error
Hi Jacoden,

this command is giving some error.
[/opt/tuxedo/test]set -x

[/opt/tuxedo/test]touch testfile1.txt
+ touch testfile1.txt

[/opt/tuxedo/test]who | grep $(lsof <testfile1.txt> | sed -n '2,$p'| awk '{ print $3}'|uniq)
+ who

ksh: syntax error at line 1 : `|' unexpected

Pls suggest me.

- Ganapati.
# 9  
Old 03-01-2007
Quote:
lsof <testfile1.txt>
lsof testfile1.txt
# 10  
Old 03-01-2007
Power
matrixmadan,

tried ur suggestion and got the below error:

[/opt/tuxedo/lokesha]who | grep $(lsof testfile1.txt| sed -n '2,$p'| awk '{ print $3}'|uniq)
ksh: lsof: not found
Usage: grep -hblcnsviw pattern file . . .

can u pls explain what is "lsof" ? which seems to be not installed for me!!! Smilie

Cheers~~
Ganapati.
# 11  
Old 03-01-2007
Quote:
Originally Posted by ganapati
matrixmadan,

tried ur suggestion and got the below error:

[/opt/tuxedo/lokesha]who | grep $(lsof testfile1.txt| sed -n '2,$p'| awk '{ print $3}'|uniq)
ksh: lsof: not found
Usage: grep -hblcnsviw pattern file . . .

can u pls explain what is "lsof" ? which seems to be not installed for me!!! Smilie

Cheers~~
Ganapati.

Seems lsof is not installed for you.

If installed should be available in /usr/sbin/lsof

lsof - this would display files opened by processes
# 12  
Old 03-01-2007
Question
how to instal it?

any idea matrixmadan.

- Smilie Mysore Ganapati
# 13  
Old 03-01-2007
you can download from
http://www.sunfreeware.com/

and install
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