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show hardware buffer-stats-snapshot
Displays buffer statistics tracking resource information for a specific interface.
Syntax
show hardware buffer-stats-snapshot resource interface
interface{priority-group { id | all } | queue { ucast{id | all}
{ mcast {id | all} | all}
Parameters
buffer-stats-
snapshot unit
number
Display the historical snapshot of buffer statistical values unit
Enter the keyword unit along with a port-pipe number. The
range is from 0 to 0.
interface
interface
Enter any of the following keywords and slot/port or number
information:
• For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet then the slot/port information.
• For a 40-Gigabit Ethernet interface, enter the keyword
fortyGigE then the slot/port information.
queue Enter the keyword queue after id for specific queue or
keyword all.
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.
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.
Debugging and Diagnostics
633