10-07-2009
Shell Script - Generate SNMP Traps
Good morning to you all
Iīm kinda of a noob to scripting, and my knowledge is still very basic: anyway, Iīve developed a small .sh script with the following purpose:
- it will check a result file, checking if it has any values, or if itīs empty
- if itīs empty it will send an email
What i wanted to do, is eliminate the email part and generate some kind of snmp trap to be used for Nagios for instance, and create an alarm.
Does anybody know how to do that? Any help is apreciated. Thkx
Here goes the code:
##############################################
cat /var/www/monitor/scripts/TestProbes/probelist.txt | while read probe
do
if [[ -s /var/www/monitor/scripts/TestProbes/Probes/"$probe".txt ]] ; then
echo "Probe has data at $(date +%Y-%m-%d) $(date +%H:%M:%S)" > /var/www/monitor/scripts/TestProbes/results.txt
else
SUBJECT="No\\ Service\\ at\\ "$probe" "
EMAIL="XXXX@XXXX.com"
EMAILMESSAGE="mail"
echo "====================================================
A "$probe" ISNīT WORKING:"> $EMAILMESSAGE
echo "$(date -d "-3 hours" +%Y-%m-%d) $(date -d "-1 hours" +%H:%M:%S)
====================================================" >>$EMAILMESSAGE
su -c "/usr/bin/mail -s $SUBJECT $EMAIL < $EMAILMESSAGE" Probe_Tester
fi
rm /var/www/monitor/scripts/TestProbes/Probes/"$probe".txt
touch /var/www/monitor/scripts/TestProbes/Probes/"$probe".txt
chmod 777 /var/www/monitor/scripts/TestProbes/Probes/"$probe".txt
done
##############################################
---------- Post updated 10-07-09 at 04:31 AM ---------- Previous update was 10-06-09 at 06:21 AM ----------
Anyone?
10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Hi,
Just wondering if anyone knows how can I send an SNMP Trap in Unix Environment(AIX) to another machine (NT/Ux) after having activated the SNMP in the AIX.
Can this be done by using a single command line or do I have to write a script for it?
Thanks in advance for your advices.
:) (1 Reply)
Discussion started by: goliath
1 Replies
2. Solaris
Hello
I am trying to check that SNMP traps could be sent from one server to other .
I am running this command from receiving server to see it can receive it
/usr/sbin/snoop udp port 162
and on the sending end I am running this commad
cst051 UDP D=162 S=1480 LEN=120
but i am... (1 Reply)
Discussion started by: Ajwat
1 Replies
3. UNIX for Dummies Questions & Answers
Hello!
I would like to generate an xml file from the output of various commands generated from within a shell script (some will be in CDATA).
At the moment the only solution I have come up with is echoing xml tags around the commands eg.
echo "<bitism>" >> outputfile
/usr/sbin/prtconf... (1 Reply)
Discussion started by: speedieB
1 Replies
4. Linux
Can anybody please tell me how to configure linux to receive snmp traps from a windows server? I am not able to receieve snmp traps on unix machines specifically linux and solaris. I have tried starting snmptrapd service on linux but it didn't work. Is there anything special that I have to do on... (2 Replies)
Discussion started by: iamtulipin
2 Replies
5. Solaris
Hi,
I want the list of SNMP traps supported by Solaris 10. DO anyone has the list prepared.
Regards,
Rajesh (1 Reply)
Discussion started by: grrajeish
1 Replies
6. Infrastructure Monitoring
Hi all,
lately i managed to install SNMP agent on Solaris 9 & 10. The second objective is now to configure traps. However (since i'm totally new to the SUN world) i don't know a way of how to start. Can somebody help me with details? What is the first thing that you need to do to start trapping?... (3 Replies)
Discussion started by: Wizard_1979
3 Replies
7. UNIX for Dummies Questions & Answers
All,
I have a question regarding setting up a virtual interface to recieve snmp traps from network devices.
My Solaris 10 server is running the HPOV-NNMi application. The network devices in our environment (many thousands) are all pre-configured to send their snmp traps to a specific IP... (4 Replies)
Discussion started by: turk22
4 Replies
8. UNIX for Dummies Questions & Answers
Hi,
We are using Zyrion Traverse to monitor all the servers. I like to set the traps on all of the Linux servers to send the traps to that servers.
So for on the /etc/snmp/snmp.conf file, this is what I have...
### SNMP Traps ###
trap2sink x.x.x.x # Traverse server
My... (4 Replies)
Discussion started by: samnyc
4 Replies
9. Infrastructure Monitoring
Dear Champs,
I am new to unix, and need to configure linux server to send below traps to a SNMP server.
Monitoring TRAP Disk Space Low
Monitoring TRAP Memory Low
Monitoring TRAP CPU high
Monitoring TRAP Admin login/Logoff
Please help me how to send this information to my SNMP server... (2 Replies)
Discussion started by: stavar
2 Replies
10. UNIX for Beginners Questions & Answers
Hi,
I am totally a newbie to any programming languages and I just started an entry level job in an IT company. One of my recent tasks is to create a script that is able to show the log file of linux service (i.e. ntpd service)
lets say, if I run my script ./test.sh, the output should be... (3 Replies)
Discussion started by: xiaogeji
3 Replies
LEARN ABOUT CENTOS
ipmish
openipmish(1) Shell interface to an IPMI system openipmish(1)
NAME
openipmish - Shell interface to an IPMI system
SYNOPSIS
openipmish [option]
DESCRIPTION
The openipmish is a command interpreter that gives the full power of the OpenIPMI library to a user-level command language. It is designed
so it can easily be driven with a scripting language like TCL, it has well-formed output.
openipmish starts up with no connections or anything of that nature. You must enter commands to make connections to domains.
OPTIONS
--dmsg Turn on message debugging, this will dump all messages to debug log output.
--drawmsg
Turn on raw message debugging, this will dump all low-level messages to debug log output. This differs from normal message debug-
ging in that all protocol messages are also dumped, not just IPMI messages.
--dmem Turn on memory debugging, this will cause memory allocation and deallocations to be checked. When the program terminates, it will
dump all memory that was not properly freed (leaked).
--dmsgerr
Turn on printing out low-level message errors.
--dlock
Turn on lock debugging, this will check lock operations to make sure that locks are help in all the proper places and make sure that
locks are properly nested.
-x <string>, --execute <string>
Execute the given string at startup. This may be entered multiple times for multiple commands.
--glib Use glib for the OS handler.
--snmp Enable the SNMP trap handler. openipmish must be compiled with SNMP code enabled for this option to be available.
--help Help output
COMMANDS
openipmish follows the standard command syntax defined in ipmi_cmdlang(7). See that for the details on most commands. The IPMI manual
that comes with OpenIPMI will also be quite handy.
openipmish defines some commands that are not in the standard command language. These are:
read Read and execute commands from the given file.
exit Quit
redisp_cmd on|off
Normally, openipmish redisplays the command line when an event comes in. This is nice for interactive use, but bad for scripting.
This lets you turn that function on and off.
SEE ALSO
ipmi_cmdlang(7), ipmi_ui(1)
KNOWN PROBLEMS
None
AUTHOR
Corey Minyard <cminyard@mvista.org>
OpenIPMI 05/13/03 openipmish(1)