The same could be achieved with
However this wil also not test the return codes of the background scripts..
The challenge is to reliably capture those before script 4 can continue...
Something like this perhaps (not tested)
Last edited by Scrutinizer; 10-15-2014 at 01:24 AM..
This User Gave Thanks to Scrutinizer For This Post:
Hi ,
I am having one situation in which I need to run some simple unix commands after doing "chroot" command in a shell script. Which in turn creates a new shell.
So scenario is that
- I need to have one shell script which is ran as a part of crontab
- in this shell script I need to do a... (2 Replies)
How do I create a K Shell which would silently (without user input) logon to Oracle and
run an SQL script?
Any help will be greatly appreciated.
Steve (1 Reply)
Hi!
I want to run a script in parallel with different arguments.
eg.
start
script.sh argA script.sh argB script.sh argC
end
Can someone please tell how to achieve this.
Thanks in advance. (4 Replies)
Scenario:
I have two PCs (named as A & B) which would send some traps to my third PC (named as C).
In PC C, I have to write a shell script such that it should accept the datas from both the PC-A & B parallely.
So my question is, is it possible to have two different child threads/tasks... (2 Replies)
I have N number of python scripts which i am receiving from REST web server and i am saving them in /home/mandar/ . Now i want to write a script to run all the python scripts from this directory and monitor them every minute...if any process is dead or hung it should be restarted by this script.
... (0 Replies)
I have to run some shell scripts in Windows using Cygwin. I am able to achieve that using
%BASH% --login -i "/cygdrive/d/script.sh"
, where %BASH% is an environment variable in Windows set to
C:\cygwin\bin\bash.exe.
I have a created a Cygwin environment variable $EXE_PATH =... (3 Replies)
i Run 2 scripts on all of around 50 nodes every day.
1.Mod_1.sh
2.Mod_2.sh
eg..
i run file with specific node no like
Mod_1.sh NODE_(node number)
Mod_2.sh NODE_(node number)
I want to run both file by using single script with unique node number.
Eg..
Mod_new.sh NODE_(node... (11 Replies)
Hi,
I need to write a Shell Script wherein i will connect to a DB2 Database and run multiple DB procedures. I know how to do in a way where procedures will be called one after the other, like when first procedure finishes, second will be executed.
But what i want is to run them at the same time... (11 Replies)
I have bash shell script which is internally calling python script.I would like to know how long python is taking to execute.I am not allowed to do changes in python script.Please note i need to know execution time of python script which is getting executed inside shell .I need to store execution... (2 Replies)
Discussion started by: Adfire
2 Replies
LEARN ABOUT CENTOS
service
service(8) System Manager's Manual service(8)NAME
service - run a System V init script
SYNOPSIS
service SCRIPT COMMAND [OPTIONS]
service --status-all
service --help | -h | --version
DESCRIPTION
service runs a System V init script in as predictable environment as possible, removing most environment variables and with current working
directory set to /.
The SCRIPT parameter specifies a System V init script, located in /etc/init.d/SCRIPT. The supported values of COMMAND depend on the
invoked script, service passes COMMAND and OPTIONS it to the init script unmodified. All scripts should support at least the start and
stop commands. As a special case, if COMMAND is --full-restart, the script is run twice, first with the stop command, then with the start
command.
service --status-all runs all init scripts, in alphabetical order, with the status command.
If the init script file does not exist, the script tries to use legacy actions. If there is no suitable legacy action found and COMMAND is
one of actions specified in LSB Core Specification, input is redirected to the systemctl. Otherwise the command fails with return code 2.
FILES
/etc/init.d
The directory containing System V init scripts.
ENVIRONMENT
LANG, TERM
The only environment variables passed to the init scripts.
SEE ALSO chkconfig(8), ntsysv(8), systemd(1), systemctl(8), systemd.service(5)
Jan 2006 service(8)