# set admin email so that you can get email
ADMIN=someone@somewhere.com
host=`hostname`
date=`date`
# set alert level 70% is default
ALERT=70
df -h | grep / | grep -v '^Filesystem|tmpfs|cdrom' | awk '{ print $5 " " $1 }' | while read output;
do
echo $output;
usep=`(echo $output | awk '{ print $1}' | cut -d'%' -f1 )`
partition=`(echo $output | awk '{ print $2 }' )`
if [ $usep -ge $ALERT ]; then
echo "Running out of space \"$partition ($usep%)\" on "$host" as on "$date |
mailx -s "Alert: Almost out of disk space $usep" $ADMIN
fi
done
As we can see the script is send an alert email to the user when disk space exceeds 70%.
what I could not under stand is below line
I need help in what to do with a bash script? I'm trying to run a command to output the data from a table and then insert it into commands. Looping for each row of data.
For example the output data from a table:
10 John house
20 Jane apt
30 Joe townhomeThen I need to take the output... (1 Reply)
If I run this command
networksetup -listallnetworkservices
I get the following output.
Ethernet
AirPort
*Parallels Host-Guest
*Parallels NAT
MY VPN
Ethernet 2
I want to make changes to only anything that contains the word "Ethernet" which I can do with grep.
But What I really need a... (6 Replies)
Hi Guys,
This is based on my question previously posted. :)
I have my shell script like this:
#!/usr/bin/sh
e_id=`sqlplus -s scott/tiger@DB<<eof
SET PAGESIZE 0 FEEDBACK OFF VERIFY OFF HEADING OFF ECHO OFF;
select emp_id from employee;
quit
... (1 Reply)
Hi,
Sorry I'm new to shell scripting..
my loop is as follows:
let i=0
for item in ${APPSARRAY}
do
#..some code to get a unique value called $result
let i=i+1
done
What I want to do is within the for loop, create a comma seperated list:
... (3 Replies)
Good morning!!
Im trying to ge tthe output in this for loop to be reversed.
#!/usr/bin/perl
$i = 1;
for($i != 0 ; $i < 11 ; $i++){
print "$i\n";
}
Ive tried changing the i++ to i--, but it makes the outputted numbers different also.
Thanks
bigben (4 Replies)
Hi
This is my script
$ cat ./openldap_test.sh
#!/bin/bash
for ldap_srv in 'testserver1' 'server2' 'server3' 'server4' 'testserver5' 'server6' 'server7' 'server8' 'server9' 'testserver10';
do
ldapsearch -LLL -x -H ldap://$ldap_srv '(cn=examplebox)' memberNisNetgroup > /dev/null
if ; then... (1 Reply)
Hi ,
I'm writing the for loop script in home directory and wanted to get the files from /etc/data directory.
#!/bin/ksh
file_nm="/etc/dat"
for test_data in $file_nm/fln*
do
echo "$test_data"
done
the code is executing successfully , but in the output it is showing
... (6 Replies)
Hey guys,
I am VERY new to linux scripting and was wondering if you could help me with the following:
essentially the use case is the following...a service crashes and a script must be executed to rerun 3000 entries one at a time....your options are to do each of those manually, 1 at a time... (6 Replies)
I'm very much a newbie and hence why this is going to be a stupid question.
I'm attempting to create a korn shell script that pulls zone file locations and includes the copy command in the output. What?
getzonedir.ksh
#!/bin/ksh
while read -r domain
do ls */*"$domain" > $dir1
echo "cp... (5 Replies)
Hi All,
i have below for loop of which i am trying to redirect output in a file:
for i in `/usr/sbin/ifconfig -a | awk '/flags/ {print $1}' | grep -v lo | sed 's/://g'`
do
ifconfig $i dhcp status
done >> /tmp/logfile
but instead the output is appearing as stdout on screen rather than... (12 Replies)
Discussion started by: omkar.jadhav
12 Replies
LEARN ABOUT CENTOS
script-email
SCRIPT-EMAIL(8) System Administration Commands SCRIPT-EMAIL(8)NAME
script-email - Amanda script to send email notifications
DESCRIPTION
script-email is an Amanda script implementing the Script API. It should not be run by users directly. It sends a notification email to the
addresses specified in the MAILTO property.
PROPERTIES
This section lists the properties that control script-email's functionality. See amanda-scripts(7) for information on the Script API,
script configuration.
MAILTO
List of email addresses that will receive an email on command execution. It is a multi-valued property:
property "MAILTO" "amanda@domain.com" "sysadmin@domain.com" "amandauser@domain.com"
EXAMPLE
In this example, script-email is scheduled to be run before the DLE, on the server. The unqualified email address amanda will be passed to
the email system unchanged. The script is then attached to a dumptype, which can then be specified for any DLEs which require
notification.
define script-tool pre-email {
comment "email me before this DLE is backed up"
plugin "script-email"
execute-on pre-dle-backup
execute-where server
property "mailto" "amanda"
}
define dumptype user-tar-email {
user-tar
script "pre-email"
}
SEE ALSO amanda(8), amanda.conf(5), amanda-client.conf(5), amanda-scripts(7)
The Amanda Wiki: : http://wiki.zmanda.com/
AUTHORS
Jean-Louis Martineau <martineau@zmanda.com>
Zmanda, Inc. (http://www.zmanda.com)
Dustin J. Mitchell <dustin@zmanda.com>
Zmanda, Inc. (http://www.zmanda.com)
Amanda 3.3.3 01/10/2013 SCRIPT-EMAIL(8)