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44 Intel Blade Server Switch Module SBCEFCSW Management and User’s Guide
Table 13. Show Port parameters
Entry Description
AIinit Incremented each time the port begins AL initialization.
AIinitError Number of times the port entered initialization and the initialization failed.
ClassXFramesIn Number of class x frames received by this port.
ClassXFramesOut Number of class x frames sent by this port.
ClassXWordsIn Number of class x words received by this port.
ClassXWordsOut Number of class x words sent by this port.
DecodeError Decoding error detected.
EpConnects Number of times an E_Port connects through ISL negotiation.
FBusy Number of times the switch sent a F_BSY because Class 2 frame could not be
delivered within ED_TOV time. Number of class 2 and 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.
Flowerrors Received a frame when there were no available credits.
FReject Number of frames from devices that were rejected.
InvalidCRC Invalid CRC detected.
InvalidDestAddr Invalid destination address detected.
LIP ALPD ALPS Number of F7, AL_PS LIPs, or AL_PD (vendor specific) resets, performed.
LIPF7ALPS This LIP is 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.
LIPF8ALPS This LIP denotes a loop failure detected by the L_port identified by AL_PS.
LIPF7F7 A loop initialization primitive frame used to acquire a valid AL_PA.
LIPF8F7 A loop initialization primitive frame used to indicate that a loop failure has been
detected at the receiver.
Link Failures Number of optical link failures detected by this port. A link failure is a loss of
synchronization for a period of time greater than the value of R_T_TOV 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 by the time
specified by R_T_TOV, a link failure is counted. A link reset is performed after
a link failure.
Login Time when user logged in.
Logout Time when user logged out.
LoopTimeouts A 2-second timeout as specified by FC-AL-2.
LossOfSync Number of synchronization losses (>100 ms) detected by this port. A loss of
synchronization is detected by receipt of an invalid transmission word.
PrimSeqErrors Primitive sequence errors detected.
RxLinkResets Number of link reset primatives received from an attached device.