HP Surestore 64 Director Switch - Manual (Page 110)

94 Performance View
• Four Byte Words Received
The number of four-byte words received.
• Four Byte Words Transmitted
The number of four-byte words transmitted.
Class 3 Statistics
The Class 3 Statistics table includes:
• Received Frames
The number of Class 3 frames received by this F_Port from its attached N_Port.
• Discarded Frames
The number of Class 3 frames discarded, including multicast frames with bad D_IDs.
The director increments this count when it discards a frame that cannot be routed.
This occurs most frequently when a destination becomes unavailable without the
source realizing the destination is unavailable. There are no thresholds for this value.
Typically, this occurs when the destination is not available due to the destination
device’s action.
• Four Byte Words Received
The number of four-byte words received.
• Four Byte Words Transmitted
The number of four-byte words transmitted.
Error Statistics
Port errors indicate that a port is not operating correctly. Use this data to isolate problems
with port and link operations. The statistics in this table include: