Fabric OS Documentation Updates Supporting Fabric OS v6.4.x

Fabric OS Documentation Updates 19

53-1002063-12

perfClearFilterMonitor

Clears counters of one or more filter-based performance monitors.

Synopsis perfclearfiltermonitor [slotnumber/]portnumber [monitorId]

Description Use this command to clear counters for all filter-based performance monitors on a port or a

filter-based monitor associated with a specific monitorId.

Issuing portStatsClear on a port also results in all filter-based monitors clearing.

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 Virtual Fabric or Admin Domain restrictions that may

be in place. Refer to Chapter 1, "Using Fabric OS Commands" and Appendix A, "Command

Availability" for details.

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 cleared, followed by a slash (/).

portnumber Specifies the number of the port on which the monitor is to be cleared,

relative to its slot for bladed systems. Use switchShow for a list of valid ports.

monitorId Specify the monitor number to clear. Monitor numbers are defined when

created and can be displayed using perfShowEEMonitor. This operand is

optional. If not specified, all monitor counters on the port are cleared.

Optionally, a comma can separate the operands. A space is required to separate the operands

even when using commas.

Examples To clear statistics counters for a filter-based monitor:

switch:admin> perfclearfiltermonitor 1/2 4

Filter-based monitor number 4 counters are cleared

switch:admin> perfclearfiltermonitor 1/2

This will clear ALL filter-based monitors' counters on port 2, continue? (yes,

y, no, n): [no] y