HP StorageWorks 4/16 Brocade OS Command Reference Manual Supporting Fabric OS - Page 409
perfAddReadMonitor
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perfAddReadMonitor 2 perfAddReadMonitor Adds a filter-based performance monitor for the SCSI Read command. Synopsis perfaddreadmonitor [slotnumber/]portnumber [alias] Description Use this command to define filter-based monitors to count the number of SCSI FCP Read commands in Fibre Channel frames. Only frames transmitted are counted. After successful execution of this command, a monitor number is displayed. The monitor number is provided for manipulation of these filter-based performance monitors. The optional user-defined alias is also displayed, if one was specified. All valid monitor numbers and user-defined aliases can be retrieved with the perfMonitorShow command. The maximum number of filters is eight per port including user-defined filters, read filters, write filters, read/write filters, SCSI frame monitor, and IP frame monitor. Notes 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 added, followed by a slash (/). portnumber Specifies the number of the port on which the monitor is to be added, relative to its slot for bladed systems. Use switchShow for a list of valid ports. alias Specify a name for this monitor. This string truncates to a maximum of 10 characters. It might be surrounded by quotation marks, in order to include spaces. This operand is optional. The default alias is "SCSI Read". . Examples To add an SCSI read monitor to a port: switch:admin> perfaddreadmonitor 2/4 "SCSI_R" SCSI Read filter monitor #2 added See Also perfAddEEMonitor, perfAddIPMonitor, perfAddRWMonitor, perfAddSCSIMonitor, perfAddUserMonitor, perfAddWriteMonitor Fabric OS Command Reference 383 53-1000599-01