You can make your script a lot simpler by using more of the shell's own basic features. You can split input on fields in shell without the help of awk, sed, and tr. You can write to the same file 37 times instead of reopening the same files 37 times to append.
Also, why bother with all the pgrep stuff when you made yourself such a nicely formatted list of PID's to read?
Also, if we knew what your data looked like, we could probably streamline that awk / grep / awk / head / awk down into one awk call.
Last edited by Corona688; 09-12-2017 at 05:49 PM..
Reason: Fix IPADDR / IPADD typo
These 2 Users Gave Thanks to Corona688 For This Post:
Hi guys:
I have a an oracle job which uses 10 parallel hints and would like to killit when it hangs. I want to kill all the processes that have been spawned. what I do right now is get the pid of the scheduler process which initiated theis job and the do a ps -ef| grep 'pid' and trace through... (1 Reply)
Hi
I need to split a huge file into multiple smaller files using split command.
After that i need to process each file in the back ground with sql loader .Sql loader is a utlity to load CSV files into oracle .
Check the status of each of these sqlloaders and then after sucessfull... (6 Replies)
hi all,
i would like to write the shell script to monitoring the processing, but if i passing the parameter the number of process is incorrect
how to slove it? many thx
got the correct number of process as following script:
===========================================================... (3 Replies)
There is a unix process process in oracle running and i see running by typing ps -fea|grep GE_CLIENTES.
The question is How can i see if this process is running in paralel. I dont know with a Unix command or specifically its a comand from Oracle.
I kow a Parallel process ia a process that... (1 Reply)
I am a new member of this forum and am also new to unix shell scripting.
I joined the forum to seek for help to achieve my task as this forum helps people.
here's what i do manually on daily basis
1)Loginto different unix box
2)Ftp the log files (morethan 50 each dir) to windows
3)use text pad... (3 Replies)
I had issues with processes locking up. This script checks for processes and kills them if they are older than a certain time.
Its uses some functions you'll need to define or remove, like slog() which I use for logging, and is_running() which checks if this script is already running so you can... (0 Replies)
HI All,
I have scenerio where I need to call sub modules through for loop
for (i=0; i<8000 ;i++)
{
..
BLOCKA
}
BLOCKA
{
..
..
subroutine 1;
subroutine 2;
}
I want this to be run in parallel
process1 BLOCKA
{ (6 Replies)
Hi,
I have a file which has a list of 200 tables e.g: table.txt
I need to do a count for each table and store it in a file.
So I did something like this:
for TABLE in `cat table.txt`
do
T_CNT=$(sqlplus -s -l / as sysdba <<EOF
set echo off heading off feadback off
SELECT count(*)
FROM... (1 Reply)
Discussion started by: wahi80
1 Replies
LEARN ABOUT HPUX
wait
wait(1) General Commands Manual wait(1)NAME
wait - await process completion
SYNOPSIS
[pid]
DESCRIPTION
If no argument is specified, waits until all processes (started with of the current shell have completed, and reports on abnormal termina-
tions. If a numeric argument pid is given and is the process ID of a background process, waits until that process has completed. Other-
wise, if pid is not a background process, exits without waiting for any processes to complete.
Because the system call must be executed in the parent process, the shell itself executes without creating a new process (see wait(2)).
Command-Line Arguments
supports the following command line arguments:
The unsigned decimal integer process
ID of a command, whose termination is to wait for.
WARNINGS
Some processes in a 2-or-more-stage pipeline may not be children of the shell, and thus cannot be waited for.
SEE ALSO csh(1), ksh(1), sh-posix(1), sh(1), wait(2).
STANDARDS CONFORMANCE wait(1)