Dell EMC Networking OS Configuration Guide for the Z9100–ON System 9.14.2.5

Dell EMC Networking OS provides SNMP support for monitoring PFC and BST counters, and statistics. The enhancement is made on DELL-NETWORKING-FPSTATS-MIB with additional tables to display the PFC and BST counters and statistics.

dellNetFpEgrQBuffSnapshotTable

This table fetches the BST statistics at Egress Port for the buffer used. This table displays the Snapshot of the Buffer cells used by Unicast and Multicast Data and Control Queues.

dellNetFpIngPgBuffSnapshotTable

This table fetches the BST statistics at the Ingress Port for the Shared Cells, and the Headroom cells used per Priority Group. The snapshot of the Ingress Shared cells used and the Ingress Headroom cells used per Priority Group, when PFC is enabled, display in this table. This table lists the stack-unit index, port number and the priority group number.

dellNetFpStatsPerPgTable

This table fetches the Allocated Min cells, Shared cells, and Headroom cells per Priority Group, the mode in which the buffer cells are allocated — Static or Dynamic and the Used Min Cells, Shared cells and Headroom cells per Priority Group. The table fetches a value of 0 if the mode of allocation is Static and a value of 1 if the mode of allocation is Dynamic. This table lists thestack-unit number, port number and priority group number.

dellNetPfcPerPrioTable

This table fetches the number of PFC frames transmitted (PFC Requests) and the number of PFC frames received (PFC Indications) per priority on a per port basis. This table lists the stack-unit index, port number and priority.