Monitoring Firewalls - Juniper J-Series Administration Manual

J-series Services Router Administration Guide
Table 69: Summary of Key Service Set Output Fields
Field Values
Service Set Summary
Interface Name of the adaptive services interface on the
Services Router—always
Service sets Total number of service sets configured on the
configured Services Router.
Bytes used Total number of general-purpose memory bytes being
used by the service set configuration.
Policy Total number of configuration-object memory bytes
bytes used being used by routing policies associated with the
service set configuration.
CPU Percentage of the CPU resources being used.
utilization
Memory Usage
Interface Name of the adaptive services interface on the
Services Router—always
Service set Name of a service set.
Memory Percentage of the memory resources being used by
Utilization the service set.
%
Memory Memory zone in which the services interface is
zone currently operating. Following are valid zones:
Green—All new flows are allowed.
Yellow—Unused memory is reclaimed. All new
flows are allowed.
Orange—New flows are only allowed for service
sets that are using less than their equal share of
memory.
Red—No new flows are allowed.

Monitoring Firewalls

The firewall filter information is divided into three parts—firewall statistics, stateful
firewall filters and intrusion detection services.
136
Using the Monitoring Tools
.
sp-0/0/0
sp-0/0/0 .
Additional Information
A portion of the general-purpose memory on a Services
Router is allocated for storing traffic flows, NAT pools,
and so on.
A portion of the general-purpose memory on a Services
Router is allocated for storing configuration objects like
firewall rules, routing policies, and so on.
A high CPU utilization indicates that the router is under
heavy load. High CPU utilization might cause
performance degradation in forwarding or the
application of other services.
A high CPU utilization indicates that the router is under
heavy load. High CPU utilization might cause
performance degradation in forwarding or the
application of other services.