HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Troubleshooting Guide (EK-G80TS-SA. C01, March 2005)

Utilities and Exercisers
111HSG60 and HSG80 Array Controller and Array Controller Software Troubleshooting Guide
Queue
Depth
Shows the instantaneous number of commands at the controller
port.
Busy/QFull
Rsp
Represents the total number of QFull/Busy responses sent by the
port.
Table 25: Fibre Channel Host Status Display—Link Error Counters
Field Label Description
Link Downs Refers to the total number of link down and up transitions.
Soft Inits Number of loop initializations caused by this port.
Hard Inits Indicate the number of TACHYON chip resets.
Loss of
Signals
Show the number of times the
Frame Manager detected a
low-to-high transition on the lnk_unuse signal.
Bad Rx
Chars
Represents the number of times the 8B/10B decode detected an
invalid 10-bit code. FC-PH denotes this value as Invalid
Transmission Word during frame reception. This field may be
non-zero after initialization. After initialization, the host should
read this value to determine the correct starting value for this error
count.
Loss of
Syncs
Denotes the number of times the loss of sync is greater than
RT_TOV.
Link Fails Indicates the number of times the
Frame Manager detected a NOS
or other initialization protocol failure that caused a transition to the
Link Failure state.
Received
EOFa
Refers to the number of frames containing an EOFa delimiter that
the TACHYON chip has received.
Generated
EOFa
Reveals the number of problem frames that the TACHYON chip has
received that caused the
Frame Manager to attach an EOFa
delimiter. Frames that the TACHYON chip discarded due to internal
FIFO overflow are not included in this or any other statistic.
Bad CRCs Denotes the number of bad CRC frames that the TACHYON chip
has received.
Protocol
Errors
Indicates the number of protocol errors that the
Frame Manager has
detected.
Table 24: Fibre Channel Host Status Display—Port Status (Continued)
Field
Label
Description