HP StorageWorks Fabric OS 3.X Document Addendum (AA-RW24A-TE, January 2005)

Fabric OS reference guide
205Fabric OS 3.x Document Addendum
After the general information, there are three columns of counters. The first column displays
interrupt statistics:
portData Address of the port's driver private data.
portId The port's 24-bit D_ID.
portWwn The port's World Wide Name.
portWwn of
devices
connected
The World Wide Name of devices connected.
Distance The port's long-distance level (see
portcfglongdistance)
Interrupts Total number of interrupts.
Unknown Interrupts that are not counted elsewhere.
Lli Low-level interface (physical state, primitive seqs).
Proc_rqrd Frames delivered for embedded N_Port processing.
Timed_out Frames that have timed out.
Rx_flushed Frames requiring translation.
Tx_unavail Frames returned from an unavailable transmitter.
Free_buffer Free buffer available interrupts.
Overrun Buffer overrun interrupts.
Suspended Transmission suspended interrupts.
Parity_err Real Tx data parity errors.
2ndary_parity_err Secondary Tx data parity errors. These are not real Tx data
parity errors, but rather forced by the ASIC due to certain
central memory errors so that the transmitter aborts the
frame. This field is displayed only when there are errors.