Managing And Monitoring Resources; Enabling And Disabling The Resource Threshold Monitor; Viewing Resource Threshold Information - Juniper SYSTEM BASICS - CONFIGURATION GUIDE V 11.1.X Configuration Manual

Managing and Monitoring Resources

The resource threshold monitor (RTM) allows you to set the rising and falling
thresholds and trap hold-down times for certain interfaces. You can also view the
resource threshold information.

Enabling and Disabling the Resource Threshold Monitor

You may want to set thresholds for certain interface resources on the router. The
RTM allows you to specify rising and falling thresholds as well as hold-down times
for certain interfaces by using the resource if-type and resource threshold
commands.
resource if-type
resource threshold

Viewing Resource Threshold Information

The RTM allows you to view information about resource use on the router. The show
resource command displays statistical information about resources and their current
threshold configurations.
show resource
Use to specify rising and falling thresholds and hold-down times for certain
interfaces on a slot or systemwide basis.
Example
host1(config)#resource if-type ip slot 4 falling 500
Use the no version to set the threshold parameter to its default value (for rising,
90 percent of the maximum value of the resource; for falling, 1 percent of the
maximum value of the resource; for hold-down time, 300 seconds).
See resource if-type.
Use to disable the issuance of trap messages when the router reaches preset
threshold limits.
Example
host1(config)#resource threshold disable traps
Use the no version to reenable traps for resource threshold conditions.
See resource threshold.
Use to display statistical information about resources and their current threshold
configurations.
Field descriptions
Chapter 5: Managing the System
Managing and Monitoring Resources
335