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Version Description
9.8(0.0) Added the keyword interface all.
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 buffer-info type, such as
device-level details, queue-based snapshots, or priority group-level snapshot in the
egress and ingress direction of traffic:
• Device-ingress – Displays total buffer accounting usage for the unit.
• Device-egress –Display total buffer usage for the unit, total multicast buffer
usage for the unit and also on per-service-pool basis. Counters will be
displayed for the 2 service-pools – one for normal traffic and other for DCB
traffic.
When the buffer-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
---------------------------------------
MCAST 3 0
Unit 1 unit: 3 port: 5 (interface Fo 1/148)
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Q# TYPE Q# TOTAL BUFFERED CELLS
---------------------------------------
MCAST 3 0
Unit 1 unit: 3 port: 9 (interface Fo 1/152)
---------------------------------------
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
640
Debugging and Diagnostics