[xymon] SNMP destination (eg. not DevMon) [SOLVED]
Hello
Can you help on how you did that? I have my snmp traps coming with IPs and hobbit wont display them...
Thanks!
Josephine
On Sun, 2011-01-16 at 17:50 -0800, Brian Majeska wrote:
Yes, you can have a separate trap column for each host. The trap.sh script that comes in the tar download on that page feeds the IP or hostname to the trap.pl script which reports the status to Xymon.
I tweaked my trap.sh script to do dns lookups for all traps that come
in without a hostname so they can be reported to xymon with the correct hostname.
-- Brian Majeska
On Fri, Jan 14, 2011 at 2:19 PM, Ryan Novosielski <novosirj at umdnj.edu> wrote:
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
The only thing that isn't clear is whether it would be possible to split the things out and have them show up under the equipment that they originate from (eg. a trap comes from a monitored server that I have -- can I have it show up as an issue under than server rather than one thing that just says "traps" under the Xymon server status). But I haven't looked at all, so we'll see.
On 01/14/2011 05:11 PM, Xymon User in Richmond wrote:
Way kewl. Canned version of a WAG definitely beats rolling your own.
On Fri, January 14, 2011 16:56, Ryan Novosielski wrote:
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
Thanks a bunch! I had sniffed around some and had read an FAQ or two but only saw DevMon. The relevant link here is:
http://cerebro.victoriacollege.edu/hobbit-trap.html
Have a nice weekend!
On 01/14/2011 04:31 PM, Williams, Doug (Consultant-RIC) wrote:
http://en.wikibooks.org/wiki/System_Monitoring_with_Xymon/Other_Docs/FA Q #Q._How_do_I_enable_SNMP_monitoring_with_Hobbit_Server.3F
-----Original Message----- From: Xymon User in Richmond [mailto:hobbit at epperson.homelinux.net] Sent: Friday, January 14, 2011 4:15 PM To: xymon at xymon.com Subject: Re: [xymon] SNMP destination (eg. not DevMon)
On Fri, January 14, 2011 15:52, Ryan Novosielski wrote:
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
Hi all,
Is anyone aware of any direction I might look for supporting RECEIVING SNMP traps from devices (not querying them via SNMP)? I have a device that can set an SNMP destination, but I don't believe has support for being queried by SNMP (if it does, it is a slightly moot point as it is not on a network that can be accessed easily remotely).
Happy to just hear the name of a script or software if you know of one.
Just a WAG, but I'd try pointing it at an snmptrapd and then monitor the log. But maybe someone knows a better way.
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Here you go, its not pretty but it works, you'll need to adjust the variable path values as needed for your Xymon installation.
---------------- script ------------------------ #!/bin/sh -x
$1 - Time stamp
$2 - OID
$3 - Severity Status
$4 - Hostname (or IP)
$5 - Message
XYMONCMD=/local/xymon/server/bin/xymoncmd XYMONCFG=/local/xymon/server/etc/xymonserver.cfg TRAPCLIENT=/local/xymon/server/ext/trap.pl LOG=/var/log/snmp/trap.log
NODE="$4" MSG="$5" GHOST=yes # yes - nodes not in DNS end up in the Xymon ghost report # no - nodes not in DNS send status to unknown-trap-host host you need to setup in Xymon (bb-)hosts.cfg: 0.0.0.0 unknown-trap-host # noconn testip
Test to see if its a valid hostname or IP
if ( host ${NODE} >/dev/null 2>&1 ); then
Get FQDN from host or IP provided
if ( echo ${NODE} |grep'^[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}$' >/dev/null
2>&1 ); then
FQDN=host ${NODE} | awk '{print $5}'
else
FQDN=host ${NODE} | awk '{print $1}'
fi
else
Decide if unknown trap hosts go to the ghost report or a special host
if [ "${GHOST}" = 'yes' ]; then
FQDN=${NODE}
else
FQDN='unknown-trap-host'
MSG="${MSG} - Unknown Host: ${NODE}"
fifi
FQDN=echo ${FQDN} | sed 's/-man//'
${XYMONCMD} --env=${XYMONCFG} ${TRAPCLIENT} -C -D -s $3 -t ${FQDN} -d "$1" -m "${MSG} ($2)" >> $LOG
------------end script---------------------
-- Brian Majeska
On Thu, Feb 24, 2011 at 6:51 AM, Josephine Tsikoudaki <jtsikoudaki at ontelecoms.com> wrote:
Hello
Can you help on how you did that? I have my snmp traps coming with IPs and hobbit wont display them...
Thanks!
Josephine
On Sun, 2011-01-16 at 17:50 -0800, Brian Majeska wrote:
Yes, you can have a separate trap column for each host. The trap.sh script that comes in the tar download on that page feeds the IP or hostname to the trap.pl script which reports the status to Xymon.
I tweaked my trap.sh script to do dns lookups for all traps that come
in without a hostname so they can be reported to xymon with the correct hostname.
-- Brian Majeska
On Fri, Jan 14, 2011 at 2:19 PM, Ryan Novosielski <novosirj at umdnj.edu> wrote:
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
The only thing that isn't clear is whether it would be possible to split the things out and have them show up under the equipment that they originate from (eg. a trap comes from a monitored server that I have -- can I have it show up as an issue under than server rather than one thing that just says "traps" under the Xymon server status). But I haven't looked at all, so we'll see.
On 01/14/2011 05:11 PM, Xymon User in Richmond wrote:
Way kewl. Canned version of a WAG definitely beats rolling your own.
On Fri, January 14, 2011 16:56, Ryan Novosielski wrote:
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
Thanks a bunch! I had sniffed around some and had read an FAQ or two but only saw DevMon. The relevant link here is:
http://cerebro.victoriacollege.edu/hobbit-trap.html
Have a nice weekend!
On 01/14/2011 04:31 PM, Williams, Doug (Consultant-RIC) wrote:
http://en.wikibooks.org/wiki/System_Monitoring_with_Xymon/Other_Docs/FA Q #Q._How_do_I_enable_SNMP_monitoring_with_Hobbit_Server.3F
-----Original Message----- From: Xymon User in Richmond [mailto:hobbit at epperson.homelinux.net] Sent: Friday, January 14, 2011 4:15 PM To: xymon at xymon.com Subject: Re: [xymon] SNMP destination (eg. not DevMon)
On Fri, January 14, 2011 15:52, Ryan Novosielski wrote:
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
Hi all,
Is anyone aware of any direction I might look for supporting RECEIVING SNMP traps from devices (not querying them via SNMP)? I have a device that can set an SNMP destination, but I don't believe has support for being queried by SNMP (if it does, it is a slightly moot point as it is not on a network that can be accessed easily remotely).
Happy to just hear the name of a script or software if you know of one.
Just a WAG, but I'd try pointing it at an snmptrapd and then monitor the log. But maybe someone knows a better way.
To unsubscribe from the xymon list, send an e-mail to xymon-unsubscribe at xymon.com
To unsubscribe from the xymon list, send an e-mail to xymon-unsubscribe at xymon.com
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Thanks a lot!!!!
I will try it and let you know...
Josephine
On Mon, 2011-02-28 at 12:20 -0800, Brian Majeska wrote:
Here you go, its not pretty but it works, you'll need to adjust the variable path values as needed for your Xymon installation.
---------------- script ------------------------ #!/bin/sh -x
$1 - Time stamp
$2 - OID
$3 - Severity Status
$4 - Hostname (or IP)
$5 - Message
XYMONCMD=/local/xymon/server/bin/xymoncmd XYMONCFG=/local/xymon/server/etc/xymonserver.cfg TRAPCLIENT=/local/xymon/server/ext/trap.pl LOG=/var/log/snmp/trap.log
NODE="$4" MSG="$5" GHOST=yes # yes - nodes not in DNS end up in the Xymon ghost report # no - nodes not in DNS send status to unknown-trap-host host you need to setup in Xymon (bb-)hosts.cfg: 0.0.0.0 unknown-trap-host # noconn testip
Test to see if its a valid hostname or IP
if ( host ${NODE} >/dev/null 2>&1 ); then
Get FQDN from host or IP provided
if ( echo ${NODE} |grep'^[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}$' >/dev/null 2>&1 ); then FQDN=
host ${NODE} | awk '{print $5}'else FQDN=host ${NODE} | awk '{print $1}'fi elseDecide if unknown trap hosts go to the ghost report or a special host
if [ "${GHOST}" = 'yes' ]; then FQDN=${NODE} else FQDN='unknown-trap-host' MSG="${MSG} - Unknown Host: ${NODE}" fifi
FQDN=
echo ${FQDN} | sed 's/-man//'${XYMONCMD} --env=${XYMONCFG} ${TRAPCLIENT} -C -D -s $3 -t ${FQDN} -d "$1" -m "${MSG} ($2)" >> $LOG
------------end script---------------------
-- Brian Majeska
On Thu, Feb 24, 2011 at 6:51 AM, Josephine Tsikoudaki <jtsikoudaki at ontelecoms.com> wrote:
Hello
Can you help on how you did that? I have my snmp traps coming with IPs and hobbit wont display them...
Thanks!
Josephine
On Sun, 2011-01-16 at 17:50 -0800, Brian Majeska wrote:
Yes, you can have a separate trap column for each host. The trap.sh script that comes in the tar download on that page feeds the IP or hostname to the trap.pl script which reports the status to Xymon.
I tweaked my trap.sh script to do dns lookups for all traps that come
in without a hostname so they can be reported to xymon with the correct hostname.
-- Brian Majeska
On Fri, Jan 14, 2011 at 2:19 PM, Ryan Novosielski <novosirj at umdnj.edu> wrote:
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
The only thing that isn't clear is whether it would be possible to split the things out and have them show up under the equipment that they originate from (eg. a trap comes from a monitored server that I have -- can I have it show up as an issue under than server rather than one thing that just says "traps" under the Xymon server status). But I haven't looked at all, so we'll see.
On 01/14/2011 05:11 PM, Xymon User in Richmond wrote:
Way kewl. Canned version of a WAG definitely beats rolling your own.
On Fri, January 14, 2011 16:56, Ryan Novosielski wrote:
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
Thanks a bunch! I had sniffed around some and had read an FAQ or two but only saw DevMon. The relevant link here is:
http://cerebro.victoriacollege.edu/hobbit-trap.html
Have a nice weekend!
On 01/14/2011 04:31 PM, Williams, Doug (Consultant-RIC) wrote:
http://en.wikibooks.org/wiki/System_Monitoring_with_Xymon/Other_Docs/FA Q #Q._How_do_I_enable_SNMP_monitoring_with_Hobbit_Server.3F
-----Original Message----- From: Xymon User in Richmond [mailto:hobbit at epperson.homelinux.net] Sent: Friday, January 14, 2011 4:15 PM To: xymon at xymon.com Subject: Re: [xymon] SNMP destination (eg. not DevMon)
On Fri, January 14, 2011 15:52, Ryan Novosielski wrote: > -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 > > Hi all, > > Is anyone aware of any direction I might look for supporting > RECEIVING SNMP traps from devices (not querying them via SNMP)? I > have a device that can set an SNMP destination, but I don't believe > has support for being queried by SNMP (if it does, it is a slightly > moot point as it is > not on a network that can be accessed easily remotely). > > Happy to just hear the name of a script or software if you know of one.
Just a WAG, but I'd try pointing it at an snmptrapd and then monitor the log. But maybe someone knows a better way.
To unsubscribe from the xymon list, send an e-mail to xymon-unsubscribe at xymon.com
To unsubscribe from the xymon list, send an e-mail to xymon-unsubscribe at xymon.com
- -- - ---- _ _ _ _ ___ _ _ _ |Y#| | | |\/| | \ |\ | | |Ryan Novosielski - Sr. Systems Programmer |$&| |__| | | |__/ | \| _| |novosirj at umdnj.edu - 973/972.0922 (2-0922) \__/ Univ. of Med. and Dent.|IST/CST-Academic Svcs. - ADMC 450, Newark -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/
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