Juniper EX9200 Features Manual page 185

Table 7: show chassis fpc Output Fields (continued)
Field Name Field Description
Information about the Routing Engine's CPU utilization in the past 1 minute.
1 min CPU
utilization (%)
NOTE: Supported
only on MX240,
MX480, MX960,
MX2010, and
MX2020.
5 min CPU Information about the Routing Engine's CPU utilization in the past 5 minutes.
utilization (%)
NOTE: Supported
only on MX240,
MX480, MX960,
MX2010, and
MX2020.
Information about the Routing Engine's CPU utilization in the past 15 minutes.
15 min CPU
utilization (%)
NOTE: Supported
only on MX240,
MX480, MX960,
MX2010, and
MX2020.
Total DRAM, in megabytes, available to the FPC's processor.
Memory DRAM
(MB)
Percentage of heap space (dynamic memory) being used by the FPC's processor.
Heap Utilization
If this number exceeds 80 percent, there may be a software problem (memory
(%)
leak).
NOTE:
environment, heap utilization levels higher than 70 percent can affect unified
ISSU, router stability, or scaling capability.
Percentage of buffer space being used by the FPC's processor for buffering
Buffer Utilization
internal messages.
(%)
Amount of DRAM available to the FPC's CPU.
Total CPU DRAM
Amount of reduced latency dynamic random access memory (RLDRAM)
Total RLDRAM
available to the FPC CPU.
Amount of double data rate dynamic random access memory (DDR DRAM)
Total DDR DRAM
available to the FPC CPU.
Total SRAM Amount of static RAM (SRAM) used by the FPC's CPU.
Total amount of memory used for storing packets and notifications.
Total SDRAM
Copyright © 2016, Juniper Networks, Inc.
Chapter 13: Operational Commands: Packet Forwarding Engine Components
On MX Series routers and EX Series switches in a broadband edge
Level of Output
none specified
none specified
none specified
none specified
none specified
none specified
detail
detail
detail
detail
detail
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