I need to create a simple shell script to check filesystems space in a file system called "/arch_nb" then based on the percentage use either run another script or exit.
I was thinking of something simple along the lines of:
df -k | then some action to pipe for percentage used
...place... (10 Replies)
Hi, Gurus:
I need your help to finish a script that will mount two file systems automatically when saver is reboot or start.
I am working on a new Sun Sparc machine with Solaris 9 on it. This box got two disk. disk one has been partitioned to hold Solaris OS. disk two has been partitioned as... (6 Replies)
Hi All,
My below shell script is not capturing %used value in the filesystem alert in the subject of the mail alert:
#!/bin/bash
export DBALIST="abc@xyz.com"
df -k /oradata/xyz/archive > dfk.result
archive_capacity=`awk -F" " '{ print $5 }' dfk.result|grep -i %| cut -c 1-4`
if ]
then... (5 Replies)
Hi,
I am constantly automaticaly downloading a few things on the internet but since my internet connection is unstable, it sometimes wont work. Thing is the internet will appear to be connected, but no website can be accessed and no program can successfully connect to any location. I can fix... (4 Replies)
Hi all,
I have a task on my plate which is of high priority.
I need an automated email alert that checks FTP notices subdirectory on a daily basis and forwards any word files to a group of people. This word files gets created whenever there is an issue with FTP connectivity.
Please help...... (1 Reply)
Hi all,
I am new to Unix and I want to write a shell script in a jumpbox for finding the filesystem capacity on 50 unix servers ( by ssh ) and then email the result in HTML format with server name and capacity % to a specific outlook distribution list.
any suggestion would be of great help. (17 Replies)
Hi ,
I want a script who will send alert the moment someone edit any file in a directory in LINUX. Can some one throw some light on this please.!! (4 Replies)
Hi Experts,
Im new in shell script , please help to achieve the below requirement, We have some replication setup in unix server, in that if there is any exception or error occurs immediately the rep_exception.log will have the exception detail, this log will be updated if any error occurs no... (8 Replies)
HI Guys,
I am writing one shell script to send the mail alert to some email id's if the file not modified in last 10 mins but its not working, I believe MTIME is null string is wrong . can you please assist me on this.
script :-
filename="abc.txt"
echo "Filename is $filename"... (1 Reply)
Hi
I have below shell script to send mail alert , however I want to add more functionality in this script and that is , script should only check that file between 9 am to 5pm , and if there is no activity in this time 9 am to 5 pm for 2hours then it should give me mail alert, please help... (2 Replies)
Discussion started by: scazed
2 Replies
LEARN ABOUT ULTRIX
return
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)