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Full Discussion: using tail -f
Top Forums Shell Programming and Scripting using tail -f Post 30515 by Kelam_Magnus on Wednesday 23rd of October 2002 10:49:13 AM
Old 10-23-2002
daemon process gives real time

It seems that you would be better served to create a daemon to control this process.

You could tailor it to notify you when the string you want appears and email or beep you. You should have a template of one on your system or you can copy from a simple one in a directory similar to /sbin/init.d/template.

cp template myscript

You will need to add a kill and start link in your rc directories for it to startup a boot time.

ln -s myscript /sbin/rc3.d/S400myscript
ln -s myscript /sbin/rc1.d/K400myscript


Hope this helps! Smilie
 

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yppasswdd(4)							   File Formats 						      yppasswdd(4)

NAME
yppasswdd - configuration file for rpc.yppasswdd (NIS password daemon) SYNOPSIS
/etc/default/yppasswdd DESCRIPTION
The yppasswdd file contains a parameter that modifies the behavior of the rpc.yppasswdd(1M) daemon. The yppasswdd file contains a single parameter: #check_restricted_shell_name=1 By default in the current release, this line in yppasswdd is commented out. If you uncomment the line, when a user attempts to change his default shell using `passwd -r nis -e` (see passwd(1)), the rpc.yppasswdd daemon checks whether the name of the user's current shell begins with an 'r'. rpc.yppasswdd considers any shell whose name begins with an 'r' (for example, rcsh) to be a restricted shell. If a user's shell does begin with 'r', his attempt to change from the default shell will fail. If the line in the yppasswdd file is commented out (the default), the rpc.yppasswdd daemon does not perform the restricted shell check. The yppasswdd file is editable only by root or a member of the sys group. FILES
/etc/default/yppasswdd configuration file for rpc.yppasswdd daemon SEE ALSO
rpc.yppasswdd(1M) SunOS 5.10 8 Nov 2001 yppasswdd(4)
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