HP StorageWorks 1606 Brocade Converged Enhanced Ethernet Command Reference v6. - Page 191
value, for example, a PGID of 15.0 is a higher priority than a PGID of 15.1 and PGID of 15.1 is
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priority-group-table 11 priority-group-table Configures the bandwidth for each Priority Group. Synopsis priority-group-table pgid [weight weight] [pfc] no priority-group-table pgid Operands pgid weight weight pfc Specifies the Priority Group ID (PGID) assigned to a priority group. The range of valid values is 15.0-15.7 for the eight reserved Strict Priority PGIDs. Maps a weight to a Deficit Weighted Round Robin (DWRR) scheduler queue. This parameter is only valid for the DWRR Priority Group. The sum of all DWRR Priority Group weight values must equal 100 percent. The range of valid values is 1-100. Enables the Priority-based Flow Control (PFC) for each priority that gets mapped to the Priority Group. Defaults There is no default value for the weight. The PFC is disabled. Command CEE map configuration mode Modes Description Use this command to configure the bandwidth for each Priority Group, to associate a weight to a DWRR scheduler queue, and to enable the PFC. You can define up to eight additional DWRR Priority Groups with the PGID values in the range of 0-7. Strict Priority Groups take priority in order from the lowest PGID value to the highest PGID value, for example, a PGID of 15.0 is a higher priority than a PGID of 15.1 and PGID of 15.1 is higher priority than PGID 15.2. Use the no priority-group-table pgid command to return the Priority Group to the default values. For the Strict Priority Group, the PGID is still valid, but the PFC is disabled. For the DWRR Priority Group, the PGID is no longer valid and is deleted; the PGID can only be deleted when it is not bound to any Priority-to-Priority Group Table entry. Usage A PGID value of 15 is a special value, which allows you to configure priorities with no bandwidth Guidelines limit. The priority groups 15.0-5.7 are pre-defined in the switch. Examples To define the CEE map and configure the bandwidth with the Priority Group, use the values in Table 3. TABLE 3 PGID Bandwidth allocation to user priority groups PG% PFC Description 0 50 1 50 Y SAN N LAN See Also switch(config)#cee-map test switch(conf-ceemap)#priority-group-table 0 weight 50 pfc switch(conf-ceemap)#priority-group-table 1 weight 50 cee-map, priority-table, show qos Converged Enhanced Ethernet Command Reference 173 53-1001347-01