Cisco CRS-1 - Carrier Routing System Router Troubleshooting Manual page 237

Chapter 11 Troubleshooting the Statistics Infrastructure
DETAILED STEPS
Command or Action
Step 1
show stats manager info
Example:
RP/0/RP0/CPU0:router# show interfaces
Step 2
show statsd registrations ifname interface name type
stats ID
Example:
RP/0/RP0/CPU0:router# show statsd registrations
ifname POS 0/1/0/0 type 300
Step 3
show statsd collectors brief
Example:
RP/0/RP0/CPU0:router# show statsd collectors brief
If the collector has specified the USE_L3 flag, the interface counters are being aggregated from the
Note
Layer 3 counters. Use the accounting keyword to find the counters for each individual protocol.
When the statistics collector process is found, you can display the data it is returning by using the debug
statsd api data command with the process and location keywords.
In addition, if you are interested in data for a particular interface, you can verify what the statistics
manager is receiving by using the debug statsd manager datarate command with the interface
keyword.
The following example show how to identify the processes:
RP/0/RP0/CPU0:altadena#show statsd manager info | inc generic
RP/0/RP0/CPU0:altadena#show statsd registrations ifname tenGigE 0/3/0/0 type 2
STATS REGISTRATIONS
-------------------
ID type: 1 (ifhandle)
Node
----
0x31
0x31
RP/0/RP0/CPU0:altadena#show statsd collectors brief | inc 57416
0x21
0x31
RP/0/RP0/CPU0:altadena#show statsd collectors brief | inc 61558
0x31
OL-21483-02
2 internal
ID: 0x01380020
PID Size
--- ----
57416 188
61558 188
57416 hfr_pm
57416 hfr_pm
61558 plim_8p_10ge
Purpose
To carry out the further steps, you need the type ID.
You can find this by looking at the type store module
information from the show statsd manager info
command. For example, IPV4_UNICAST has a
value of 6.
Displays the list of processes that have registered to
collect the statistics type for the interface. Retrieve
the PID and location.
Displays the list of collectors to correlate the node
and PID to a process name.This is the collector
which is at fault.
generic 0x0
stats type: 2
Options
-------
0x1 (REG)
0x9 (ALL|REG)
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Cisco IOS XR Troubleshooting Guide for the Cisco CRS-1 Router
Diagnosing Problems with Statistics Values
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