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OID for "output queue drops" ?

scrye
Beginner
Beginner

Hi All!

We use Zenoss Enterprise to monitor our ~ 3200 Cisco devices. We have successfully been able to use OIDs such as 1.3.6.1.2.1.2.2.1.20 and 1.3.6.1.2.1.2.2.1.14 to keep an eye on ifInErrors and ifOutErrors. However, we need to monitor the transmit output queue drops, i.e. the stat reported via sh int <interface> :

...

Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 405496

...

Please be gentle with me - I am NOT a SNMP guru. (I think it ought to be called CNMP - Complex Network Management Protocol ;-) . But, a starting point would be an OID that reports that value, even if it is a simple counter, we can take it from there.

Here's a screen shot of the Performance Template that is workin for montitoring other data:

If-OIDs.JPG

Thanks!

Steve

1 Accepted Solution

Accepted Solutions

Joe Clarke
Hall of Fame Cisco Employee Hall of Fame Cisco Employee
Hall of Fame Cisco Employee

ifOutDiscards is a good object, but won't necessarily be the same as queue drops.  ifOutDiscards could be packets that were dropped because one tried to telnet to a device where only SSH was enabled.  Just be aware that the show command output may not line up with what you are graphing via SNMP.

View solution in original post

9 Replies 9

scrye
Beginner
Beginner

Just so you know I'm not sitting here helplessly waiting, I've been searching using this tool:

http://tools.cisco.com/Support/SNMP/public.jsp

Man, there are a lot of OIDs!

Steve

Success! Found it here:

http://tools.cisco.com/Support/SNMP/do/BrowseOID.do?local=en&translate=Translate&objectInput=1.3.6.1.4.1.9.2.2.1.1.27

Thanks for being there for me, people - no really, I'm never sarcastic. Sometimes nothing does the trick like a little peer pressure combined with Mr. Google. This is a great forum with a very easy to use engine.

Here are the results from Zenoss:

Executing command
snmpwalk -cxxxxx -v2c 10.254.248.6 1.3.6.1.4.1.9.2.2.1.1.27
against ECB-3560G-1A.6.episd.org
SNMPv2-SMI::enterprises.9.2.2.1.1.27.1 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.248 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.5004 = INTEGER: 16846
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10101 = INTEGER: 110287486
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10102 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10103 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10104 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10105 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10106 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10107 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10108 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10109 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10110 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10111 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10112 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10113 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10114 = INTEGER: 9
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10115 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10116 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10117 = INTEGER: 6020
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10118 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10119 = INTEGER: 622
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10120 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10121 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10122 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10123 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10124 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10125 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10126 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10127 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10128 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10129 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10130 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10131 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10132 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10133 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10134 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10135 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10136 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10137 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10138 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10139 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10140 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10141 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10142 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10143 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10144 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10145 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10146 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10147 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10148 = INTEGER: 57735401
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10149 = INTEGER: 16846
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10150 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10151 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10152 = INTEGER: 0
SNMPv2-SMI::enterprises.9.2.2.1.1.27.10501 = INTEGER: 0

Steve

Joe Clarke
Hall of Fame Cisco Employee Hall of Fame Cisco Employee
Hall of Fame Cisco Employee

While the object you found may work on some devices, it is deprecated and could be removed in newer versions of IOS.  You should also try

1.3.6.1.4.1.9.9.276.1.1.1.1.11 and use it if supported by your devices.

Thanks Joseph!

Interesting you mention that OID - it was the first one I tried, but when I did the SNMP walk, the 3560 reported no can do.

We are running the following on most of our 3560s:

Cisco IOS Software, C3560 Software (C3560-IPBASEK9-M), Version 12.2(46)SE, RELEASE SOFTWARE (fc2)
Copyright (c) 1986-2008 by Cisco Systems, Inc.
Compiled Thu 21-Aug-08 15:26 by nachen
Image text-base: 0x00003000, data-base: 0x01600000

Any insight greatly appreciated!

Steve