Asus DS300j G2 Series User Manual page 151

v f c P S
IewInG Ibre hannel ort tatIStIcS
To view port statistics:
1. From the Main Menu, highlight Fibre Channel Management and press Enter .
2. Highlight Fibre Channel Ports and press Enter .
3. Highlight the port you want and press Enter .
4. Highlight Fibre Channel Port Statistics and press Enter .
This screen displays statistics for this port. There are no user settings on this screen.
c s
leAring tAtistics
To clear Fibre Channel statistics, see "Clearing Statistics (CLU)" on page 167.
P d
roPerty efinitions
Definitions of the properties for which statistical information is reported appears in the list below.
• TimeLastReset – Time in minutes since the system has been running.
• FramesSent – Number of frames sent since last reset.
• FramesReceived – Number of frames received since last reset.
• WordsSent – Number of words sent since last reset.
• WordsReceived – Number of words received since last reset.
• LIPCount – Loop Initialization Primitive Sequence. This primitive sequence applies only to the arbitrated
loop topology. It is transmitted by an L_Port to initialize or re-initialize the loop.
• NOSCount – Not Operational Primitive Sequence. This primitive sequence is used during link initialization
between two N_Ports in the point-to-point topology or an N_Port and an F_Port in the fabric topology.
NOS is sent to indicate that the transmitting port has detected a link failure or is offline. The expected
response to a port sending NOS is the OLS primitive sequence.
• ErrorFrames – FC devices propagate handshake signals back-and-forth requesting and acknowledging
each byte transferred. FC transfers occur in one frame of data at a time. In this case, the value reflects the
number of frames with errors.
• DumpedFrames – This field specifies the number of frames dumped due to a lack of host buffers.
• LinkFailureCount – Number of times the link has failed. Can be caused by a disconnected link or a bad
fiber element.
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(clu)
• LossSyncCount – Number of times a loss of sync has occurred since last reset.
• PrimitiveSeqErrorCount – An ordered set transmitted repeatedly and used to establish and maintain a link.
LR, LRR, NOS, and OLS are primitive sequences used to establish an active link in a connection between
two N_Ports or an N_Port and an F_Port.
LIP, LPB, and LPE are primitive sequences used in the Arbitrated Loop topology for initializing the loop
and enabling or disabling an L_Port.
• InvalidWordSentCount – Number of invalid words sent since last reset.
• InvalidCRCCount – Invalid Cyclical Redundancy Count. Number of frames received with an invalid CRC
since last reset.
• InitiatorIOCount – I/O Count on the initiator on the host side.
c s
leAring tAtistics
To clear statistics, see "Clearing Statistics (CLU)" on page 167.
v f c I (clu)
IewInG Ibre hannel nItIatorS
LUN Mapping must be enabled in order for ASUS DS300f G2 to recognize a Fibre Channel. See "Enabling LUN
Mapping (CLU)" on page 156
To view Fibre Channel initiators:
1. From the Main Menu, highlight Fibre Channel Management and press Enter .
2. Highlight Fibre Channel Initiators and press Enter .
A list of all currently logged-in initiators appears on the screen.
DS300f G2 Series User Manual