HP StorageWorks 8/20q User Manual page 92

Table 18 Port Statistics data window fields (Continued)
Field
Login Count
Long Frame Count
Logout Count
Loop Timeouts
Loss Of Sync
Primitive Sequence Errors
Rx Link Resets
Rx Offline Sequences
Short Frame Count
Total Errors
Total Link Resets
Total LIPs Received
Total LIPs Transmitted
Tx Offline Sequences
Total Rx Frames
Total Rx Words
Total Tx Frames
Total Tx Words
Tx Link Resets
TotalTXErrors
TotalRXErrors
Total Offline Sequences
92
Description
Number of device logins that have occurred on the switch.
Number of incidents in which one or more frames greater than the
maximum size (2136 bytes) are received.
Number of device logouts that have occurred on the switch.
Number of loop timeouts. The Loop timeout value (LP_TOV) is 22 seconds.
LP_TOV is used to keep a Loop from deteriorating due to protocol errors or
lost Ordered Sets.
Number of synchronization losses (>100 ms) detected by this port. A loss
of synchronization is detected by receipt of an invalid transmission word.
Number of invalid transitions made in the Link State Machine. Primitives
are recognized words that are not data words.
Number of link resets received from a device.
Number of offline sequence primitives received by the port.
Number of incidents in which one or more frames smaller than the
minimum size (24 bytes) are received.
Total number of primitive and non-primitive port link errors.
Number of link-reset primitives transmitted and received by the port.
Number of loop initialization primitive frames received.
Number of loop initialization primitive frames transmitted.
Number of offline primitives transmitted by the port.
Total number of frames received by the port.
Total number of words received by the port.
Total number of frames transmitted by the port.
Total number of words transmitted by the port.
Number of link reset primitives sent from this port to an attached port.
Total number of errors transmitted by the port.
Total number of errors received by the port.
Total number of offline sequences transmitted and received by the port.