Cisco ASR 14000 Series Management Command Reference page 616

snmp-server ifmib stats cache
C i s c o C o n f i d e n t i a l - B e t a R e v i e w R 3 . 7. 1
snmp-server ifmib stats cache
To enable retrieval of cached statistics instead of real-time statistics, use the snmp-server ifmib stats
cache command. To revert to the default, use the no form of this command.
Syntax Description
This command has no arguments or keywords.
Defaults Cached statistics are not enabled.
Command Modes Global configuration
Command History Release
Release 3.7.1
Usage Guidelines To use this command, you must be in a user group associated with a task group that includes the proper
task IDs.
Cisco IOS XR statistics infrastructure maintains a cache of statistics for all interfaces. This cache is
updated every 30 seconds. Use the snmp-server ifmib stats cache command to enable the IF-MIB to
retrieve these cached statistics rather than real-time statistics. Accessing cached statistics is less
CPU-intensive than accessing real-time statistics.
Task ID Task ID
snmp
Examples
The following example shows how to enable the IF-MIB caches statistics:
RP/0/RP0/CPU0:Router(config)# snmp-server ifmib stats cache
RP/0/RP0/CPU0:Router(config)# exit
Uncommitted changes found, commit them before exiting(yes/no/cancel)? [cancel]:yes
RP/0/RP0/CPU0:Router#
Cisco ASR 14000 Series Router System Management Command Reference
SMR-614
snmp-server ifmib stats cache
no snmp-server ifmib stats cache
Modification
This command was introduced on the Cisco ASR 14000 Series Router.
Operations
read, write
SNMP Server Commands on Cisco IOS XR Software
OL-17231-01