One of the things I tried was sticking it in a file, and reading it from the file:
I still recieve a "0" ..
I am not sure what I am doing wrong here... I need the $? from $Script ... I am not grasping some concept I am sure of that, and once I get it I will understand what you are getting at.
If you're getting 0 back from the script you mentioned above, then you *are* getting the return value back from inside the su, since otherwise it'd be 99, no?
i downloaded a text file from metalab.unc.edu called sh.txt and in this reference manual it refers to shell scripting exit status .. at the end of one of the examples that author gave an exit status of 127..
to what does a 127 exit status refer too and what is its purpose in the code.
moxxx68 (1 Reply)
I hope one of you smart people out there can help me with what seems like a real simple questing but I can't quite figure out.
In a script I am doing a cmp on two files. I am trying to check the exit status with an if statement but can't seem to figure out the syntax. If the exit status is 1 I... (4 Replies)
Hi all,
i am writing a script to test if some servers are down and prompt if test positive. i used rlogin and rsh then exit but the script when run, logs into the servers and stays.
pls what can i do to salvage this? or what other options do you suggest? (6 Replies)
Hi all,
I'm running a program which return 1 upon success.
But when encounters problem shell return 's '1' .
How to differentiate between them the shell return value and script return value.
Ex. function fn return '1' if executed successfully and '0' if failed. But when if shell encounters... (1 Reply)
I'm preparing for exam and one of exams is to write own test command...
I wonder if in unix is a command which just returns exit code you specify..
I know I can easily write a function like this:
exStatus() {
return $1
}
-> my question is rather theoretical
thank you! (9 Replies)
hi,
exit status variable $?, returns some digits.
0 ---> succes.
1..126
Failure (the program itself will decide what the numbers mean)
127
Command not found
128..254
The program did not exit normally. (E.g., it crashed, or received a signal)
255
Invalid exit code
well, if $?... (4 Replies)
I have a shell script (#!/bin/sh) that interacts with Appworx and Banner Admin. In my script I want to check the exit status of awrun before continuing. awrun can run for 10 seconds or it can run for over a minute. So my question is, will it go through my if statement before awrun may even be... (2 Replies)
Hi All,
I am trying to create a zip file with all the txt files(these are in large number) in the current directory. I am able to do this operation sucessfully.
After this i want to get the status of the tar command executed and do accordingly. When i am trying with the below code, the status... (3 Replies)
Discussion started by: paddu
3 Replies
LEARN ABOUT OSX
heimdal_debug
heimdal_debug(5) BSD File Formats Manual heimdal_debug(5)NAME
heimdal_debug -- how to turn on/off debugging for Kerberos tools
DESCRIPTION
The heimdal_debug kerberos frameworks have several knobs for controlling logging. The different framework knobs are:
libkrb
The Kerberos library, some gss-api Kerberos output ends up here too
kcm the kcm library (credentials cache, ntlm client)
kdc the kerberos KDC output
digest-service
the digest service (ntlm server)
CONFIGURATION FILE
[logging]
<subsystem> = 0-/SYSLOG:
and watch syslog for logging information.
APPLE MAC OS X
First turn up syslog debugging
sudo syslog -c 0 -d
then you can see the syslog output in Console.app or by running
syslog -w -k org.h5l.asl
To enable more extensive debugging logging for each subsystem, use the following commands:
Kerberos Library
sudo defaults write /Library/Preferences/com.apple.Kerberos logging -dict-add krb5 '0-/ASL:'
digest-server
sudo defaults write /Library/Preferences/com.apple.Kerberos logging -dict-add digest-service '0-/ASL:'
kcm sudo defaults write /Library/Preferences/com.apple.Kerberos logging -dict-add kcm '0-/ASL:'
kdc sudo defaults write /Library/Preferences/com.apple.Kerberos logging -dict-add kdc '0-/ASL:'
MIT Kerberos Shim
defaults write com.apple.MITKerberosShim EnableDebugging -bool true
GSS-API framework logging
sudo defaults write /Library/Preferences/com.apple.GSS DebugLevel -int 10
Other options on Mac OS X
Make the admin API pretend to the server even on client
sudo defaults write /Library/Preferences/com.apple.Kerberos ForceHeimODServerMode -bool true
SEE ALSO gss(5), kerberos(8)HEIMDAL Sep 30, 2011 HEIMDAL