10-08-2009
Thanks Pettero for your assistance
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a shell script which resides on three SCO machines containing some simple sqlplus statments. I need to run these scripts remotely. Currently, I am trying to use rsh to do so:
rsh hostname myscript args
The problem is that the arguments to the sqlplus statements in the remote shell... (4 Replies)
Discussion started by: Madbreaks
4 Replies
2. Shell Programming and Scripting
hi,
my first question is :-
i would like to know how do i loop through the output of a variable.
for ex:- if i have a variable called x and echo $x gives the output like
feb 19 07
feb 20 07
feb 21 07
i would like to know how do i loop through this since it is separated and i... (1 Reply)
Discussion started by: ramachandranrr
1 Replies
3. Shell Programming and Scripting
Situation: I have a working shell script on our file server (OSXS Tiger) to connect to a workstation, which is using a portable home directory (phd), and rsync a user's MirrorAgent.log. I'm not that strong of a scripter (obviously), but I would like to add other workstations to this script as they... (4 Replies)
Discussion started by: le0pard13
4 Replies
4. Shell Programming and Scripting
Hi-
I am trying to achieve the following in a script so I can schedule it on a cron job. I am fairly new to the unix environment...
I have written a shell script that reads a flat file and loads the data into an Oracle table (Table1) via SQLLDR. This Works fine. Then, I run a nested insert... (5 Replies)
Discussion started by: rajagavini
5 Replies
5. Solaris
Hello,
On unix side, I have written below script for taking oracle db backup. But when I tried to execute it - i could not execute the sql statements from unix.
Please suggest
------------------------
$ more bkp.sh
#!/bin/ksh
# make sure database is shutdown cleanly
sqlplus '/ as sysdba'... (3 Replies)
Discussion started by: panchpan
3 Replies
6. Shell Programming and Scripting
Hi,
assume there are some dir structure like -
I need to write a script to create 5 new directories under 'qwe' dir of all the above 3 dir structures. these 5 dir will have same name.
I don't want to use 15 mkdir statements. i just want to write 5 mkdir statemets and use them 3 times. I... (10 Replies)
Discussion started by: Sriranga
10 Replies
7. Shell Programming and Scripting
Hi,
As per my understanding, we can use two shebang statements in a single shell script. Please see below snippet-
#!/bin/bash
.......## some code A
#!/bin/csh
.......## some code B
exit 0;
Here, code A will be executed using bash shell and code B will be executed with c shell.
... (9 Replies)
Discussion started by: tarunmudgal4u
9 Replies
8. Shell Programming and Scripting
I cannot get the code below to work correctly. The IF statement works just fine, but not the looping. The inner loop tries to find files for a given vendor; if found, I need to sleep giving another process time to move the files. Once the given vendor's files are gone, then I want to move on to the... (1 Reply)
Discussion started by: dgreene
1 Replies
9. Shell Programming and Scripting
Hi,
Iam using below code to login to servers to get cpu utilisation. but output is coming for only one server. code is below
root@blr-svr-oclan-01 # more SSSC_CPU_UTIL1.sh
#!/bin/sh
echo "CPU UTILIZATION"
while read line; do
IDLE=`/usr/local/bin/sshpass -p 'xxx' ssh xxx@$line 'sar 2 2' |... (1 Reply)
Discussion started by: surender reddy
1 Replies
10. Programming
hi all,
i have made a shell script and it runs until it reaches the if statement, doesn't the ! mean only if the command fails it will echo me that message and then exit
can anyone please help me what is wrong with my code?
many thanks,
rob
#!/bin/bash
echo "is this archive... (10 Replies)
Discussion started by: robertkwild
10 Replies
exit(1) User Commands exit(1)
NAME
exit, return, goto - shell built-in functions to enable the execution of the shell to advance beyond its sequence of steps
SYNOPSIS
sh
exit [n]
return [n]
csh
exit [ ( expr )]
goto label
ksh
*exit [n]
*return [n]
DESCRIPTION
sh
exit will cause the calling shell or shell script to exit with the exit status specified by n. If n is omitted the exit status is that of
the last command executed (an EOF will also cause the shell to exit.)
return causes a function to exit with the return value specified by n. If n is omitted, the return status is that of the last command exe-
cuted.
csh
exit will cause the calling shell or shell script to exit, either with the value of the status variable or with the value specified by the
expression expr.
The goto built-in uses a specified label as a search string amongst commands. The shell rewinds its input as much as possible and searches
for a line of the form label: possibly preceded by space or tab characters. Execution continues after the indicated line. It is an error to
jump to a label that occurs between a while or for built-in command and its corresponding end.
ksh
exit will cause the calling shell or shell script to exit with the exit status specified by n. The value will be the least significant 8
bits of the specified status. If n is omitted then the exit status is that of the last command executed. When exit occurs when executing
a trap, the last command refers to the command that executed before the trap was invoked. An end-of-file will also cause the shell to exit
except for a shell which has the ignoreeof option (See set below) turned on.
return causes a shell function or '.' script to return to the invoking script with the return status specified by n. The value will be the
least significant 8 bits of the specified status. If n is omitted then the return status is that of the last command executed. If return
is invoked while not in a function or a '.' script, then it is the same as an exit.
On this man page, ksh(1) commands that are preceded by one or two * (asterisks) are treated specially in the following ways:
1. Variable assignment lists preceding the command remain in effect when the command completes.
2. I/O redirections are processed after variable assignments.
3. Errors cause a script that contains them to abort.
4. Words, following a command preceded by ** that are in the format of a variable assignment, are expanded with the same rules as a vari-
able assignment. This means that tilde substitution is performed after the = sign and word splitting and file name generation are not
performed.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO
break(1), csh(1), ksh(1), sh(1), attributes(5)
SunOS 5.10 15 Apr 1994 exit(1)