First impressions, too much punctuation. Assuming that this is meant to be a Korn Shell Function called with load_cursor_stmt later in the full script:
Corrected code:
The backticks are pointless and not required or desirable. The escape of the background command "&" as "\&" is not required or desirable and caused the parameter "&" to be presented to the "db2" command and not executed by the Shell.
Last edited by methyl; 02-28-2012 at 08:08 PM..
Reason: removed excess space characters, removed some comment. Corrected spellin of corrected!
Hi all,
I have one script test.sh for which I pass two arguments. In the same script I need to submit this script in background using nohup. My script like this and it is working in HP-UX os but not Solaris.
#! /bin/sh
if
then
MTR_PID=$$
export MTR_PID
echo "test.sh $1 $2... (3 Replies)
I am rather new to korn shell scripting and attempting to write a Unix script that would detach, attach a range partition table in DB2 UDB LUW database. This would be a job scheduled in control M that reads in an input file with 5 parameters passed to it from the application. I don't have much... (1 Reply)
My job is launched using this command: I'm at home and having VPN drops so I used nohup and background.
nohup perf_mon -c rating_4_multi,cfg &
The main script is PID 26119, and the sub task under it is 26118 which is not running - just sits there. 26119 runs forever but nothing else runs. I... (2 Replies)
Help please!!
I want to use ssh to execute a remote exe and while it's running I want to query for the process ID of the exe (2 different ssh commands)
1. sshpass -p "<passwd>" ssh -f -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no root@<ipaddress> nohup /tmp/mmds_asyn &
2.... (0 Replies)
Hi,
I am new to Shell Scripting, and I need to create nicknames for 600 tables in db2. I have the file names in a text file and i have to pass these table names to a shell script create nicknames in db2. Can some one please help me in this regard. (1 Reply)
Hi All,
I need to loop through each item in current path, if it is a direcotry do soemthing, if its a file jsut skip it and move to next item in loop.
Tried
if test ! -d $i
then
echo "The current item $i is not a directory"
continue
fi
This doesnt seems to be working .... (8 Replies)
Guy's ,
I need to run korn shell script from different directory, usually I run the script using ./details.ksh in the same directory but now I need to run the file and process details using awk code.
Now I am running the script this way but with no luck
Directory = home/users/work ... (3 Replies)
Hi,
I want to run another script inside shelll script in nohup mode.
let explain.
under the same folder ,I have two scripts
scrone.sh
scrtwo.sh
In scrone.sh
if
then
nohup ./scrtwo.sh &
echo " Script two has been run correctly"
else
echo " Exiting from the script"
fi
If... (3 Replies)
Hi,
I want to run a shell script in background .
but its going to stopped state
$ ksh cat_Duplicate_Records_Removal.ksh &
8975
$
+ Stopped (tty output) ksh cat_Duplicate_Records_Removal.ksh &
why is this happening?
Also could anyone please tell me what is a stopped... (12 Replies)
Discussion started by: TomG
12 Replies
LEARN ABOUT ULTRIX
nice
nice(1) General Commands Manual nice(1)Name
nice, nohup - execute a command at a lower priority
Syntax
nice [-number] command [arguments]
nohup command [arguments]
Description
The command executes command with low scheduling priority (Bourne Shell only). If the number argument is present, the priority is incre-
mented (higher numbers mean lower priorities) by that amount up to a limit of 20. The default number is 10.
The super-user may run commands with priority higher than normal by using a negative priority, for example, `--10'.
The command executes command immune to hangup and terminate signals from the controlling terminal. The priority is incremented by 5. The
command should be invoked from the shell with an ampersand (&) in order to prevent it from responding to interrupts by or stealing the
input from the next person who logs in on the same terminal. The syntax of is also different.
Options-number Increments the priority by a specified number up to a limit of 20. The default is 10.
Restrictions
The and commands are particular to If you use then commands executed with an ampersand (&) are automatically immune to hangup signals while
in the background. There is a built-in command which provides immunity from terminate, but it does not redirect output to nohup.out.
The command is built into with a slightly different syntax than described here. The form ``nice +10'' nices to positive nice, and ``nice
-10'' can be used by the superuser to give a process more of the processor.
Diagnostics
The command returns the exit status of the subject command.
Files
nohup.out standard output and standard error file under nohup
See Alsocsh(1), getpriority(2), renice(8)nice(1)