Dell Brocade G620 Brocade 8.0.1 Fabric OS Command Reference - Page 1140

trunkShow % Displays the percentage of link utilization (Rx, Tx, and the combined total for Tx+Rx) . Even when the link utilization is 100% , the throughput value will be lesser than the bandwidth value, due to the 8b/10b encoding and the control words transmitted. For example, the throughput for an 8Gbps link at 100% utilization would be approximately 6.8Gbps. Notes The execution of this command is subject to Virtual Fabric restrictions that may be in place. Refer to "Using Fabric OS Commands" and "Command Availability" for details. Operands This command has the following operand: -perf Displays the total bandwidth, throughput, and percentage of link utilization information for the trunk group (Rx, Tx, and combined total for Tx+Rx). This operand is optional. -swname Displays the neighbor switch name. This operand is optional. Examples To display trunking information for a switch: switch:admin> trunkshow 1: 43-> 0 10:00:00:05:1e:53:e3:8a 92 deskew 15 MASTER 2: 58-> 66 10:00:00:05:1e:4f:eb:00 61-> 69 10:00:00:05:1e:4f:eb:00 57-> 65 10:00:00:05:1e:4f:eb:00 60-> 68 10:00:00:05:1e:4f:eb:00 56-> 64 10:00:00:05:1e:4f:eb:00 63-> 71 10:00:00:05:1e:4f:eb:00 62-> 70 10:00:00:05:1e:4f:eb:00 65 deskew 16 MASTER 65 deskew 16 65 deskew 16 65 deskew 15 65 deskew 16 65 deskew 16 65 deskew 16 3: 59-> 67 10:00:00:05:1e:4f:eb:00 65 deskew 15 MASTER To display trunking information for a switch that is part of an FC Router backbone fabric interlinking several edge fabrics (see the EX_Port with WWN "10:00:00:05:1e:35:b3:03" and the E_Port with WWN "10:00:00:05:1e:37:12:13" in the output below): switch:admin> trunkshow 4: 49-> 0 10:00:00:05:1e:35:b3:03 54-> 2 10:00:00:05:1e:35:b3:03 53-> 5 10:00:00:05:1e:35:b3:03 50-> 6 10:00:00:05:1e:35:b3:03 51-> 4 10:00:00:05:1e:35:b3:03 52-> 7 10:00:00:05:1e:35:b3:03 55-> 3 10:00:00:05:1e:35:b3:03 48-> 1 10:00:00:05:1e:35:b3:03 4 deskew 16 MASTER 4 deskew 16 4 deskew 16 4 deskew 15 4 deskew 16 4 deskew 67 4 deskew 16 4 deskew 15 5: 71-> 22 10:00:00:05:1e:37:12:13 67-> 17 10:00:00:05:1e:37:12:13 70-> 20 10:00:00:05:1e:37:12:13 69-> 21 10:00:00:05:1e:37:12:13 66-> 18 10:00:00:05:1e:37:12:13 68-> 23 10:00:00:05:1e:37:12:13 64-> 16 10:00:00:05:1e:37:12:13 65-> 19 10:00:00:05:1e:37:12:13 4 deskew 17 MASTER 4 deskew 16 4 deskew 16 4 deskew 16 4 deskew 17 4 deskew 17 4 deskew 15 4 deskew 16 1116 Brocade Fabric OS Command Reference 53-1004112-02