Service Manual

Command History
Version Description
9.8(0.0) Added the keyword interface all. Introduced on the S4048–ON and S3048–
ON.
9.7(0.0) Introduced on the S6000-ON.
9.6(0.0) Introduced on the S5000.
9.3(0.0) Introduced on the S6000, S4810, and S4820T.
Usage Information
The following information is displayed based on the buer-info type, such as device-level details, queue-
based snapshots, or priority group-level snapshot in the egress and ingress direction of trac:
Device-ingress – Displays total buer accounting usage for the unit.
Device-egress –Display total buer usage for the unit, total multicast buer usage for the unit and also
on per-service-pool basis. Counters will be displayed for the 2 service-pools – one for normal trac and
other for DCB trac.
When the buer-stats-snapshot is disabled, the following informational message is displayed when you run
the show command: %Info: Buffer-stats-snapshot feature is disabled.
Example
Dell#show hardware stack-unit 1 buffer-stats-snapshot unit 3 resource
interface all queue mcast 3
Unit 1 unit: 3 port: 1 (interface Fo 1/144)
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Q# TYPE Q# TOTAL BUFFERED CELLS
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MCAST 3 0
Unit 1 unit: 3 port: 5 (interface Fo 1/148)
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Q# TYPE Q# TOTAL BUFFERED CELLS
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MCAST 3 0
Unit 1 unit: 3 port: 9 (interface Fo 1/152)
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Q# TYPE Q# TOTAL BUFFERED CELLS
---------------------------------------
MCAST 3 0
Unit 1 unit: 3 port: 13 (interface Fo 1/156)
---------------------------------------
Q# TYPE Q# TOTAL BUFFERED CELLS
---------------------------------------
MCAST 3 0
Unit 1 unit: 3 port: 17 (interface Fo 1/160)
---------------------------------------
Q# TYPE Q# TOTAL BUFFERED CELLS
---------------------------------------
MCAST 3 0
Unit 1 unit: 3 port: 21 (interface Fo 1/164)
---------------------------------------
Q# TYPE Q# TOTAL BUFFERED CELLS
---------------------------------------
MCAST 3 0
Unit 1 unit: 3 port: 25 (interface Fo 1/168)
---------------------------------------
Q# TYPE Q# TOTAL BUFFERED CELLS
---------------------------------------
486
Debugging and Diagnostics