• Port {id |all} prio-group {id | all} - ingress priority-group
level snapshot
Command
Modes EXEC
EXEC Privilege
Command
History Version Description
9.7(0.0) Introduced on the S6000-ON.
9.3(0.0) Introduced on the S6000 platform.
Usage
Information The following information is displayed based on the buffer-info type, such as
device-level details, port-level counters, 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.
• Port-ingress – Displays the total buffer accounting usage for the ingress port.
• Port-egress – Displays the total unicast buffer usage, total multicast buffer
usage separately for the egress port.
• Port-Queue ucast/mcast – Displays the total unicast/multicast buffer usage on
per-port per-queue basis. For CPU port, counters for queues 0 – 11 will be
displayed and there is no differentiation between unicast and multicast queues.
• Port- Priority-Group – Displays the shared space usage counters usage, head-
room space counters per ingress port on per-priority-group granularity.
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.
Debugging and Diagnostics 545