Administrator Guide

The following is a list of the Dell Networking OS version history for this command.
Version Description
9.10(0.0) Introduced on the C9010.
Usage
Information
You can use the write memory local command to write only the local configurations to startup
configuration.
Debugging
Use the commands in this section to debug the port extender hardware.
clear hardware system-flow pe
Clear the system-flow statistics from the specified port extender hardware component.
C9000 Series
Syntax
clear hardware system-flow pe pe-id stack-unit unit number port-set port-
pipe-id counters
Parameters
pe pe-id Enter the keyword pe and the port extender ID. Range is from 0 to 255.
stack-unit unit
number
Enter the keyword stack-unit and the stack unit number. Range is from 0 to 7.
port-set port-
pipe-id
Enter the keyword port-set and the port pipe number. Port-pipe-id range is from 0
to 48.
counters Enter the keyword counters to reset the system flow entry counter-values.
Defaults None
Command Modes EXEC
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.9(0.0) Introduced on the C9010.
Usage
Information
Use the clear hardware system-flow pe command to clear the system flow statistics on a
specified port extender and the stack unit in a PE stack.
Use the keywords port-set along with a port-pipe number, then the keyword counters to clear the
system-flow counters on the selected port-pipe. The port-pipe value is 0.
Example
The example below is before and after clearing system-flow counters:
Dell#show hardware system-flow pe 255 stack-unit 1 port-set 0 counters
---------------------------------------------------------------------------
EntryId Description #HITS
---------------------------------------------------------------------------
1024 IPC traffic coming on PE Access Port 0
1023 IPC traffic destined to stack_unit 0 PE CPU 0
1022 IPC traffic destined to stack_unit 1 PE CPU 1011
1021 IPC traffic destined to stack_unit 2 PE CPU 12
1020 IPC traffic destined to stack_unit 3 PE CPU 0
1368 Port Extenders (PE)