HP StorageWorks 2/16V Brocade Fabric OS Command Reference Manual - Supporting - Page 461

perfSetPortEEMask 2 perfSetPortEEMask Sets the overall mask for end-to-end (EE) performance monitors. Synopsis perfsetporteemask [slotnumber/]portnumber "TxSIDMsk " "TxDIDMsk " "RxSIDMsk" "RxDIDMsk" Description Use this command to set the mask for the end-to-end (EE) performance monitors of a port. This command enables a user to selectively choose the kind of Fibre Channel frames to get performance statistics on. Upon setting the EE mask on a port, all existing EE monitors on that port are deleted. This command controls all three address fields (Domain ID, Area ID, and AL_PA ID) of both the source ID and destination ID, which can be used to trigger the monitor. The address mask is of the form "dd:aa:pp", where "dd" is the Domain ID mask, "aa" is the Area ID mask, and "pp" is AL_PA ID mask. Specify the following values to turn on or off a specific field: 00 Specifies that the field does not trigger EE monitors. ff Specifies that the field does trigger EE monitors. The default EE mask value is 0xffffff. When a mask is set (0xff), the corresponding field will be used to trigger the monitor. If the mask is unset (0x00), the corresponding field will be ignored. For example, "00:ff:00" uses only the Area ID to trigger the EE monitor. As of Fabric OS 5.2, the Area ID address field and the AL_PA ID address field must be masked together, to support the FC4-48 blade. On this blade, one bit of the AL_PA ID address field is used with the Area ID address field to identify the upper 32 ports. For example, ports 128 and 256 may be addressed on Domain ID "dd" with Area ID "aa" as "dd:aa:00" and "dd:aa:80" respectively. If the Area ID and AL_PA ID address fields are masked separately, the switch will not be able to track frames sent to the upper 32 ports deterministically, and this command will return "Area and AL_PA fields need to be masked together." There is only one EE mask per port. The mask is applied to all eight EE monitors available on a port. The default EE mask value upon power-on is already set. When ISL monitoring is enabled, EE mask on E_Ports are controlled automatically and existing mask values for E_Ports are over-written. This command requires a Brocade Advanced Performance Monitoring license. This command is not supported on virtual FC ports (VE/VEX_Port), EX_Port, M (Mirror) ports and GbE ports. The execution of this command is subject to Admin Domain restrictions that may be in place. Operands This command has the following operands: slotnumber For bladed systems only, this operand specifies the slot number of the port on which the monitor is to be updated, followed by a slash (/). portnumber Specifies the number of the port on which the EE mask is to be updated, relative to its slot for bladed systems. Use switchShow for a list of valid ports. Fabric OS Command Reference Manual 429 53-1000436-01