Service Manual

priority-group Enter the keyword priority-group followed by id for
specific priority-group or keyword all.
Command Modes
EXEC
EXEC Privilege
Command History
Version Description
9.8(0.0) Introduced on the S4810, S4820T, S5000, S6000, S6000–
ON, Z9000, Z9500, and S4048–ON.
Usage Information <Interface><slot/port>-Queue ucast/mcast — Displays the total unicast/
multicast buffer usage on per-port per-queue basis. For CPU port, counters for
queues 0 to 11 displays and there is no differentiation between unicast and
multicast queues.
Example displaying
egress queue-level
snapshot for both
unicast and
multicast packets
for the specific
interface
Dell# show hardware buffer-stats-snapshot resource interface
fortyGigE 1/1 queue all
Unit 1 unit: 0 port: 1 (interface Fo 1/49)
---------------------------------------
Q# TYPE Q# TOTAL BUFFERED CELLS
---------------------------------------
UCAST 0 0
UCAST 1 0
UCAST 2 0
UCAST 3 0
UCAST 4 0
UCAST 5 0
UCAST 6 0
UCAST 7 0
UCAST 8 0
UCAST 9 0
UCAST 10 0
UCAST 11 0
MCAST 0 0
MCAST 1 0
MCAST 2 0
MCAST 3 0
MCAST 4 0
MCAST 5 0
MCAST 6 0
MCAST 7 0
MCAST 8 0
Example displaying
egress queue-level
snapshot for
unicast packets for
the specific
interface
Del#show hardware buffer-stats-snapshot resource interface
fortyGigE 1/49 queue ucast 10
Unit 0 unit: 0 port: 1 (interface Fo 1/49)
---------------------------------------
Q# TYPE Q# TOTAL BUFFERED CELLS
---------------------------------------
UCAST 10 0
Dell#show hardware buffer-stats-snapshot resource interface
fortyGigE 1/49 queue ucast all
Unit 1 unit: 0 port: 1 (interface Fo 1/49)
---------------------------------------
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Debugging and Diagnostics