I am booting by Linux box with the run level 3 and it gets booted successfully.
I want to execute a script once the system is up and running in the run level 3. I was trying to add a entry to /etc/inittab to execute my script once the system is up.
I have added the below ennty to the /etc/inittab. But it does not execute the script the script when the box came up.
Thanks,
Kalai
Last edited by kalpeer; 04-24-2012 at 07:10 AM..
Reason: code tags
Hi,
I'm looking for a tool or a command to generate entries in the AIX error log (errpt).
I know the command errlogger but I need to simulate HARDWARE or TEMP entries for test purpose.
Anyone knows something that can help me ?
Thanks (1 Reply)
Hi,
I have a solaris 10 server,which has a process running that communicates with other system.I have made following entry in the inittab file.
PM15:s12345:respawn:/ncm/bin/communicator
PM15 : Unique process ID
s12345 : run levels
respawn : if anytime the process... (2 Replies)
Hi masters
Is there any way to edit or delete an entry in inittab file without using vi or any editors?
We can use commands instead or any shell script ..
If any one can help deeply appreciated
Thanks a lot
sai (3 Replies)
Hi,
I've a data file having entries like this-
$ cat BDWL.out
19571
349484
18963
349568
20180
351389
20372
350253
Now I want to add each entry and produce the final sum =1479780 as output.
How can I do that using unix shell scripting?? using loop or sed/awk ??
Thanks,
Naresh (5 Replies)
Hi,
Currently If i have created new userID then .bash_profile file is created under the new user.
Now, I would like to add one path in this file.
Please help on this .
Current file output:
# .bash_profile
# Get the aliases and functions
if ; then
. ~/.bashrc
fi
#... (4 Replies)
---------- Post updated at 01:58 PM ---------- Previous update was at 01:48 PM ----------
For some reason my question is not getting printed. Here are the details:
Greetings.
I would like to add/subtact an integer to/from two columns of integers. I feel like this should be easy using awk... (3 Replies)
Hi All,
Please help me and guide me to write a bash/shell script on Linux box to delete parent entry with all their child entries.
example:
Parent is :
----------
dn: email=yogesh.kumar@wipro.com, o=wipro, o=in
child is:
----------
dn: cn: yogesh kumar, email=yogesh.kumar@wipro.com,... (1 Reply)
rc0(8) System Manager's Manual rc0(8)NAME
rc0 - Runs command script executed when stopping the system
SYNOPSIS
rc0
DESCRIPTION
The rc0 script contains run commands that enable a smooth shutdown and bring the system to a single-user state; run levels 0 and s. In
addition to commands listed in within the script itself, rc0 contains instructions to run commands found in the /sbin/rc0.d directory. The
script defines the conditions under which the commands execute; some commands run if the system is being shut down while others run if the
system is being shut down and rebooted to single user.
By convention, files in the /sbin/rc0.d directory begin with either the letter "K" or the letter "S" and are followed by a two-digit number
and a filename, for example: K00enlogin K05lpd K60cron K30nfs
In general, the system starts commands that begin with the letter "S" and stops commands that begin with the letter "K." The numbering of
commands in the /sbin/rc0.d directory is important since the numbers are sorted and the commands are run in ascending order. Files in the
/sbin/rc0.d directory are normally links to files in the /etc/init.d directory.
An entry in the inittab file causes the system to execute the rc0 script, for example: ss:Ss:wait:/sbin/rc0 shutdown < /dev/console >
/dev/console 2>&1 s0:0:wait:/sbin/rc0 off < /dev/console > /dev/console 2>&1
The following operations are typical of those that result from executing the rc0 script and the commands located in the /sbin/rc0.d direc-
tory: Notify users that the system is shutting down. Sync the disks Stop system services and daemons Stop processes Kill processes Unmount
file systems Invoke init if the system is being shut down to single user
The killall command sends a SIGTERM signal to stop running processes; SIGKILL follows to kill all processes except the process which initi-
ated the call. The umount -a command unmounts all file systems except the root file system.
FILES
Specifies the command path Specifies the directory of commands that corresponds to the run level
RELATED INFORMATION
Commands: init(8), killall(8), rc2(8), rc3(8), shutdown(8) delim off
rc0(8)