HP 2/8q Fibre Channel - Manual (Page 83)

Switch Manager
83 HP StorageWorks 2/8q Fibre Channel Switch Management User Guide
FBusy Number of class 3 fabric busy (F_BSY) frames generated by this port
in response to incoming frames. This usually indicates a busy condition
on the fabric or N_port that is preventing delivery of this frame.
Flow Errors Number of times a frame is received and all the switch ports receive
buffers are full. The normal Fabric Login exchange of flow control
credit should prevent this from occurring. The frame is discarded.
FReject Number of frames, from devices, that have been rejected. Frames can
be rejected for any of a large number of reasons.
Invalid CRC Number of invalid Cyclic Redundancy Check (CRC) frames detected.
Invalid Destination
Address
Number of address identifier (S_ID, D_ID) errors. AL_PA equals
non-zero AL_PA found on F_Port.
Link Failures Number of optical link failures detected by this port. A link failure is a
loss of synchronization or by loss of signal while not in the offline
state. A loss of signal causes the switch to attempt to re-establish the
link. If the link is not re-established, a link failure is counted. A link
reset is performed after a link failure.
LIP (AL_PD,AL_PS) Number of F7, AL_PS LIPs, or AL_PD (vendor specific) resets
performed.
LIP(f7,AL_PS) Used to reinitialize the loop. An L_port, identified by AL_PS, may have
noticed a performance degradation and is trying to restore the loop.
LIP(f7,f7) A loop initialization primitive frame used to acquire an AL_PA.
LIP(f8,AL_PS) Denotes a loop failure detected by the L_port identified by AL_PS.
Login Count Number of device logins that have occurred on the switch.
Logout Count Number of device logouts that have occurred on the switch.
Loop Timeouts Number of loop timeouts.
Loss Of Sync Number of synchronization losses (>100 ms) detected by this port. A
loss of synchronization is detected by receipt of an invalid
transmission word.
Primitive Sequence
Errors
Number of bad primitives received by the port.
Rx Link Resets Number of link reset primitives received from an attached device.
Rx Offline Sequences Number of offline sequence primitives received by the port.
Total Errors Total number of primitive and non-primitive port link errors.
Total Link Resets Number of link-reset primitives the transmitted by the port.
Total LIPs Received Number of loop initialization primitive frames received.
Total LIPs Transmitted Number of loop initialization primitive frames transmitted.
Tx Offline Sequences Number of offline primitives transmitted by the port.
Total Rx Frames Total number of frames received by the port.
Total Rx Words Total number of words received by the port.
Total Tx Frames Total number of frames transmitted by the port.
Total Tx Words Total number of words transmitted by the port.
Tx Link Resets Number of link reset primitives sent from this port to an attached port.
Total Offline
Sequences
Total number of offline sequences transmitted and received by the
port.
Table 23: Port Statistics data window entries (Continued)
Entry Description