Command Line Reference Guide

Control and Monitoring | 159
util-threshold mem (S-Series)
s
Configure the high or low memory utilization thresholds for SNMP traps.
Syntax
util-threshold mem {Management-unit | standby | stack-unit unit-number | all} {high {0-100} | {low
[0-100}}}
To return to the default setting, enter 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.
Related
Commands
virtual-ip
c e
Configure a virtual IP address for the active management interface. Virtual addresses can be configured
both for IPv4 and IPv6 independently.
Syntax
virtual-ip {ipv4-address | ipv6-address}
Parameters
Defaults
No default behavior or values
Command Modes
CONFIGURATION
unit
Indicate the unit where you want to configure the memory utilization thresholds.
• Management-unit
• standby
• stack-unit unit-number = select the number of the unit in the stack
• all = use all of the units to configure the memory utilization information.
utilization
threshold in %
Indicate the high or low values for the memory utilization in percentage format.
• high. Range: 0 - 100
• low. Range: 0 - 100
Note: A threshold level of0 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
{ipv4-address |
ipv6-address}
Enter the IPv4 address (A.B.C.D) or IPv6 address (X:X:X:X::) of the active
management interface.