HP StorageWorks 2/64 HP StorageWorks Fabric OS 5.x Command Reference Guide (AA - Page 416
perfClrAlpaCrc, Specifies the number of the port on which the monitor is to be added
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perfClrAlpaCrc Clears the CRC error count associated with a port and arbitrated loop physical address (AL_PA). Synopsis perfclralpacrc [slotnumber/]portnumber [ALPA] Availability admin NOTE: This command requires a Performance Monitor license. Description Use this command to clear a specific CRC error counter associated with a specific port and AL_PA, or all such counters on a port. Operands This command has the following operands: slotnumber portnumber ALPA 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 (/). 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. Specify the AL_PA address if you want to clear the CRC error counter for a particular device. This operand is optional; if omitted, this command clears the counters for all devices attached to the specified port. Optionally, a comma can separate the operands. A space is required to separate the operands even when using commas. Examples To clear the CRC count on a particular AL_PA on a port and then clear the CRC count for all AL_PAs on a port: switch:admin> perfclralpacrc 2/15 0x59 CRC error count at ALPA 0x59 on port 31 is cleared. switch:admin> perfclralpacrc 2/15 This will clear all ALPA CRC Counts on port 31 Do you want to continue? (yes, y, no, n) y Please wait ... All alpa CRC counts are cleared on port 31. See also perfShowAlpaCrc 416 Fabric OS commands