Description
This command displays statistics for Fibre Channel (FC) sessions on the current DR system. You can specify the following parameters with this command:
-
iostat — returns input/output statistics, such as bytes read
-
linkstats — provides statistics like frames received/sent, loss of sync, loss of signal, and link failures.
Syntax
stats --fc Result
Target port: 50:00:65:b6:33:63:14:88
Link Failure: 1
Loss Of Sync: 0
Loss Of Signal: 0
Primitive Sequence Protocol Error: 0
Invalid Transmission Word: 0
Invalid CRC: 0
NOS Received: 1
Rx Frames: 295069
Tx Frames: 590099
Bytes Written Bytes Read
0 51678208
Initiator: 10:00:00:90:fa:a0:ae:0a
Bytes Written Bytes Read
0 24576
Initiator: 50:0a:09:80:00:88:a7:71
Bytes Written Bytes Read
0 1900544
Initiator: 50:0a:09:80:06:8d:9a:40
Bytes Written Bytes Read
0 1900544
Initiator: c0:03:ff:bd:1d:69:00:48
Bytes Written Bytes Read
0 47851520
Target port: 50:00:65:b6:33:63:14:89
Link Failure: 3
Loss Of Sync: 0
Loss Of Signal: 0
Primitive Sequence Protocol Error: 0
Invalid Transmission Word: 63
Invalid CRC: 0
NOS Received: 2
Rx Frames: 555628
Tx Frames: 1111214
Bytes Written Bytes Read
0 96420864
Initiator: 10:00:00:90:fa:cf:49:5e
Bytes Written Bytes Read
0 0
Initiator: c0:03:ff:bd:1d:69:00:54
Bytes Written Bytes Read
0 734208
Initiator: c0:03:ff:bd:1d:69:00:58
Bytes Written Bytes Read
0 94950400
Initiator: c0:03:ff:bd:1d:69:00:60
Bytes Written Bytes Read
0 734208
stats --fc --iostat
Target port: 50:00:65:b8:14:26:78:78
Bytes Written Bytes Read
138577053696 3776857088
Initiator: 20:01:00:0e:1e:d0:79:f8
Bytes Written Bytes Read
138577053696 3776857088
Target port: 50:00:65:b8:14:26:78:79
Bytes Written Bytes Read
0 0
stats --fc --linkstat
Target port: 50:00:65:b8:14:26:78:78
Link Failure: 4
Loss Of Sync: 3
Loss Of Signal: 3
Primitive Sequence Protocol Error: 0
Invalid Transmission Word: 0
Invalid CRC: 0
NOS Received: 4
Rx Frames: 70594737
Tx Frames: 7700330
Abort Task Set: 0
Clear Task Set: 0
Clear ACA: 0
LUN Reset: 0
Target Reset: 0
ABTS : 0
Target port: 50:00:65:b8:14:26:78:79
Link Failure: 0
Loss Of Sync: 0
Loss Of Signal: 0
Primitive Sequence Protocol Error: 0
Invalid Transmission Word: 0
Invalid CRC: 0
NOS Received: 0
Rx Frames: 0
Tx Frames: 0
Abort Task Set: 0
Clear Task Set: 0
Clear ACA: 0
LUN Reset: 0
Target Reset: 0
ABTS : 0