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show chassis fpc (GNF)

 

Syntax

show chassis fpc

Release Information

Command introduced before Junos OS Release 7.4.

Command introduced in Junos OS Release 12.3 for MX2020 Universal Routing Platforms.

Command introduced in Junos OS Release 12.3 for MX2010 Universal Routing Platforms.

Description

Display information about the Flexible PIC Concentrators (fpcs) assigned to the guest network function (GNF).

Required Privilege Level

view

List of Sample Output

Output Fields

Table 1 lists the output fields for the show chassis fpc command. Output fields are listed in the approximate order in which they appear.

Table 1: show chassis fpc Output Fields

Field Name

Field Description

Slot or Slot State

Slot number and state. The state can be one of the following conditions:

  • Dead—Held in reset because of errors.

  • Diag—Slot is being ignored while the FPC is running diagnostics.

  • Dormant—Held in reset.

  • Empty—No FPC is present.

  • Online—FPC is online and running.

  • Present—FPC is detected by the chassis daemon but either is not supported by the current version of Junos OS or is inserted in the wrong slot. The output also states either Hardware Not Supported or Hardware Not In Right Slot. The FPC is coming up but not yet online.

  • Probed—Probe is complete; awaiting restart of the Packet Forwarding Engine.

  • Probe-wait—Waiting to be probed.

Temp (C) or Temperature

Temperature of the air passing by the FPC, in degrees Celsius or in both Celsius and Fahrenheit.

Total CPU Utilization (%)

Total percentage of CPU being used by the FPC's processor.

Interrupt CPU Utilization (%)

Of the total CPU being used by the FPC's processor, the percentage being used for interrupts.

1 min CPU utilization (%)

Information about the Routing Engine's CPU utilization in the past 1 minute.

5 min CPU utilization (%)

Information about the Routing Engine's CPU utilization in the past 5 minutes.

15 min CPU utilization (%)

Information about the Routing Engine's CPU utilization in the past 15 minutes.

Memory DRAM (MB)

Total DRAM, in megabytes, available to the FPC's processor.

Heap Utilization (%)

Percentage of heap space (dynamic memory) being used by the FPC's processor. If this number exceeds 80 percent, there might be a software problem (memory leak).

Note: On MX Series routers and EX Series switches in a broadband edge environment, heap utilization levels higher than 70 percent can affect unified ISSU, router stability, or scaling capability.

Buffer Utilization (%)

Percentage of buffer space being used by the FPC's processor for buffering internal messages.

GNF

GNF identifier associated with each FPC.

(pic-status output only) GNF identifier associated with each PIC.

Sample Output

user@router>show chassis fpc