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Full Discussion: Run shell script as a daemon
Top Forums Shell Programming and Scripting Run shell script as a daemon Post 302117841 by porter on Wednesday 16th of May 2007 05:10:46 PM
Old 05-16-2007
Quote:
Originally Posted by Sammy_T
Sure,

I would like to keep using cron, but will I be able to run a cron job say every minute at least. I was always under the impression that running a cron job in intervals under 5 minutes was not the best practice. Please advise because I could really be wrong.
Having any program wake up after only a few seconds and do something is bad-practice. It is far better for a program to wake up as a result of a specific event (signal, file descriptor read, semaphore etc).

If you really must then kick it down in priority with nice.
 

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LEARN ABOUT SUNOS

yppasswdd

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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