To tell you the truth, what you have shown us so far is of little help
as
is just assigning DATE_3 with the wanted value...
We have no idea where and what output you are talking about as we have nothing else to view...
Using nohup is NOT for cron specifically it is more for backgrond processes to not depend on a terminal
And yes, you can execute (almost) in parallel 5 times the same script, only it will not solve your problem as Rudi already said if they write in the same file, it makes a mess...
Hi
My five script run throgh crontab at same time at 6 clock.
Due to problem in the data load .Now I want to check time of load finish run these jobs. I create a script which check the load finish time but I have no idea how I run these JObs. This is very urget to me. Please reply me as soon... (3 Replies)
Hi!
I need to run my script for a specific number of time, as specified by the user: For instance, if the user specified 10, my script should run for until 10 seconds expire. How do I do this? (0 Replies)
Hi,
I want to run a particular script present in a different server.
At the moment I am trying to run it like this:
(sleep 3; echo $USERID; sleep 1; echo $PASSWORD ; sleep 1 ; sleep 1 ;
echo "nohup perl myscript.pl $* &")| telnet "$server"
But the problem is that once the script has... (6 Replies)
Hi,
i am not able to run the loop in nohup directly.
nohup 'for i in $(seq 10); do echo $i;./mscript.sh $i; done'
can some one help me how to run this directly in nohup?
---------- Post updated 03-15-12 at 12:20 AM ---------- Previous update was 03-14-12 at 11:59 PM ----------
From... (0 Replies)
Hello
I am asked to run around 5-6 SQL queries in a shell script and take a note of the time taken to execute each query to a file. How do I get the time taken to run the individual SQL queries (2 Replies)
I have an ETL process that triggers a shell script. This script picks the files created by the ETL process and does an SFTP. These are huge files. Due to infrastructure limitations, we need to trigger the actual SFTP part only during the 2nd, 16th, 31st and 46th minute of an hour. Please let me... (2 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)
Hi All,
Would like to write a Script which will run between 11am to 3 pm and send the results to output.txt.
Please suggest. (2 Replies)
Discussion started by: vasuvv
2 Replies
LEARN ABOUT X11R4
startpar
STARTPAR(8) System Manager's Manual STARTPAR(8)NAME
startpar - start runlevel scripts in parallel
SYNOPSIS
startpar [-p par] [-i iorate] [-t timeout] [-T global_timeout] [-a arg] prg1 prg2 ...
startpar [-p par] [-i iorate] [-t timeout] [-T global_timeout] -M [ boot|start|stop]
DESCRIPTION
startpar is used to run multiple run-level scripts in parallel. The degree of parallelism on one CPU can be set with the -p option, the
default is full parallelism. An argument to all of the scripts can be provided with the -a option. Processes blocked by pending I/O will
cause new process creation to be weighted by the iorate factor 800. To change this factor the option -i can be used to specify another
value. The amount weight=(nblockedxiorate)/1000 will be subtracted from the total number of processes which could be started, where
nblocked is the number of processes currently blocked by pending I/O.
The output of each script is buffered and written when the script exits, so output lines of different scripts won't mix. You can modify
this behaviour by setting a timeout.
The timeout set with the -t option is used as buffer timeout. If the output buffer of a script is not empty and the last output was timeout
seconds ago, startpar will flush the buffer.
The -T option timeout works more globally. If no output is printed for more than global_timeout seconds, startpar will flush the buffer of
the script with the oldest output. Afterwards it will only print output of this script until it is finished.
The -M option switches startpar into a make(1) like behaviour. This option takes three different arguments: boot, start, and stop for
reading .depend.boot or .depend.start or .depend.stop respectively in the directory /etc/init.d/. By scanning the boot and runlevel direc-
tories in /etc/init.d/ it then executes the appropriate scripts in parallel.
FILES
/etc/init.d/.depend.boot
/etc/init.d/.depend.start
/etc/init.d/.depend.stop
SEE ALSO init(8)insserv(8).
COPYRIGHT
2003,2004 SuSE Linux AG, Nuernberg, Germany.
2007 SuSE LINUX Products GmbH, Nuernberg, Germany.
AUTHOR
Michael Schroeder <mls@suse.de>
Takashi Iwai <tiwai@suse.de>
Werner Fink <werner@suse.de>
Jun 2003 STARTPAR(8)