Command Line Reference Guide

158 | Control and Monitoring
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util-threshold mem (C- and E-Series)
c e
Configure the high or low memory utilization thresholds for SNMP traps.
Syntax
util-threshold mem {rp1 | rp2 | cp | lp slot-id | all} {high {0-100} | {low [0-100}}
To return to the default setting, use the no util-threshold mem command syntax.
Parameters
Defaults
High threshold default = 92%
Low threshold default = 82%
Command Modes
CONFIG
Command
History
Usage
Information
When the total memory utilization exceeds the configured threshold for a given time, a threshold
notification is sent as a SNMP trap. If a low threshold value is not specified, the low threshold value is
set to the same value as the high threshold value.
To return the memory thresholds to the default values, enter no util-threshold mem rp1 | rp2 | cp | lp
number | all
Related
Commands
processor type Indicate the type of processor that will be used to configure the memory
utilization information.
• rp1 = route processor1
• rp2 = route processor2
• cp = control processor
•lp
slot-id = the line card slot-id
• all = use all of the processors to configure the memory utilization
information.
utilization threshold in %
Indicate the high or low values for the memory utilization threshold in
percentage format.
• high. Range: 0 - 100
• low. Range: 0 - 100
Note: A threshold level of 0 will disable the syslog and SNMP trap.
Version 8.4.2.2 Introduced on C-Series, S25 and S50
Version 8.4.2.0 Introduced on E-Series TeraScale
Version 8.4.1.0 Introduced on E-Series ExaScale
show util-threshold cpu Display the set values of the cpu utilization thresholds
show util-threshold mem Display the set values of the memory utilization thresholds