HP StorageWorks MSA 2/8 HP StorageWorks Fabric OS V3.1.x/4.1.x Reference Guide - Page 206
until stopped by a keyboard interrupt. This may be used to isolate a bad SFP. A, For example
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Page 206 highlights
Fabric OS Commands Operands ■ The state of the Central Memory based on the results of diagnostic executions since the last reboot. OK is displayed if previous centralmemorytest executions passed. FAULTY is displayed if the switch failed centralmemorytest. ■ The total diagnostic frames transmitted and received since last reboot. The sums represent the cumulative number of frames transmitted and received by the diagnostic functional tests (portloopbacktest, crossporttest, or spinsilk for the transmitted count only) for all ports since the last reboot. For example, if the switch is rebooted with POST disabled, diagshow will show the total as 0. The values are not necessarily equal. They are not equal when an error occurs in one of the ports during one of the tests above. This command may also be looped by specifying the nSeconds operand. For example, diagshow 4 executes diagshow every 4 seconds continuously until stopped by a keyboard interrupt. This may be used to isolate a bad SFP. A port with changing "LLI_errs" value prefixed by "**" indicates port is detecting more errors. This command has the following operands: nSeconds (V3.1.x only) --slot slotnumber (V4.1.x only) -uports itemlist (V4.1.x only) -bports itemlist (V4.1.x only) -use_bports value (V4.1.x only) Specify the display interval (in seconds) between repeated executions of diagShow. The default value if no operand is specified or operand value is 0 is to print the information once only. This operand is optional. Specify the slot to display. If no slot is specified this command executes on all slots in the logical switch. This operand is optional. Specify a list of user ports to display. This operand is optional. Specify a list of blade ports to display. This operand is optional. If value is set to none zero, then the diagnostics status for the blade ports specified in use_bports will be displayed, otherwise the UI ports specified in -uports is displayed. The default value is 0. This operand is optional. 206 Fabric OS Version 3.1.x/4.1.x Reference Guide
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