Cisco MDS 9000 Series Configuration Manual page 85

Configuring Interfaces
0 input OLS, 0 LRR, 0 NOS, 0 loop inits
0 output OLS, 0 LRR, 0 NOS, 0 loop inits
0 link failures, 0 sync losses, 0 signal losses
. . .
sup-fc0
114000 packets input, 11585632 bytes
113997 packets output, 10969672 bytes, 0 underruns
mgmt0
31557 packets input, 2230860 bytes
26618 packets output, 16824342 bytes, 0 underruns
vsan1
0 packets input, 0 bytes, 0 errors, 0 multicast
0 packets output, 0 bytes, 0 errors, 0 dropped
.
.
.
port-channel 1
5 minutes input rate 0 bits/sec, 0 bytes/sec, 0 frames/sec
5 minutes output rate 0 bits/sec, 0 bytes/sec, 0 frames/sec
0 frames input, 0 bytes
0 frames output, 0 bytes
0 input OLS, 0 LRR, 0 NOS, 0 loop inits
0 output OLS, 0 LRR, 0 NOS, 0 loop inits
0 link failures, 0 sync losses, 0 signal losses
Note
Interfaces 9/8 and 9/9 are not trunking ports and display Class 2, 3, and F information as well.
The following example displays the brief counter information of interfaces:
Displays Interface Counters in Brief Format
switch# show interface counters brief
-------------------------------------------------------------------------------
Interface
-------------------------------------------------------------------------------
0 discards
16 receive B2B credit remaining
3 transmit B2B credit remaining.
0 multicast frames, 0 compressed
0 input errors, 0 frame, 0 overrun 0 fifo
0 output errors, 0 collisions, 0 fifo
0 carrier errors
0 multicast frames, 0 compressed
0 input errors, 0 frame, 0 overrun 0 fifo
0 output errors, 0 collisions, 7 fifo
0 carrier errors
0 class-2 frames, 0 bytes
0 class-3 frames, 0 bytes
0 class-f frames, 0 bytes
0 discards, 0 CRC, 0 unknown class
0 too long, 0 too short
0 class-2 frames, 0 bytes
0 class-3 frames, 0 bytes
0 class-f frames, 0 bytes
0 discards
Input (rate is 5 min avg)
-----------------------------
Rate Total
Mbits/s Frames
Output (rate is 5 min avg)
-----------------------------
Rate
Mbits/s
Cisco MDS 9000 Series Interfaces Configuration Guide, Release 8.x
Displaying Interface Information
Total
Frames
67