Dell Brocade M5424 Brocade 7.1.0 Fabric OS Administrator's Guide - Page 539
Displaying trunking information
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Displaying trunking information 22 1. Connect to the switch and log in using an account assigned to the admin role. 2. Enter the portCfgTrunkPort command to disable trunking on a port. Enter the switchCfgTrunk command to disable trunking on all ports on the switch. Mode 1 enables and mode 0 disables trunking. switch:admin> switchcfgtrunk 0 Displaying trunking information You can use the trunkShow command to view the following information: • All the trunks and members of a trunk. • Whether the trunking port connection is the master port connection for the trunk group. • Whether trunks are formed correctly. • Trunking information for a switch that is part of an FC router backbone fabric interlinking several edge fabrics. • Trunking information, including bandwidth and throughput for all the trunk groups in a switch. Use the portPerfShow command to monitor problem areas where there are congested paths or dropped links, to determine whether you need to adjust the fabric design by adding, removing, or reconfiguring ISLs and trunking groups. For additional information on using the Brocade Advanced Performance Monitor to monitor traffic, see Chapter 20, "Monitoring Fabric Performance". To view detailed information about F_Port trunking, see "Displaying F_Port trunking information" on page 549. Use the following procedure to view trunking information: 1. Connect to the switch and log in using an account assigned to the admin role. 2. Enter the trunkShow command. This example shows trunking groups 1, 2, and 3; ports 4, 13, and 14 are masters. switch:admin> trunkshow 1: 6-> 4 10:00:00:60:69:51:43:04 99 deskew 15 MASTER 2: 15-> 13 10:00:00:60:69:51:43:04 99 deskew 16 MASTER 12-> 12 10:00:00:60:69:51:43:04 99 deskew 15 14-> 14 10:00:00:60:69:51:43:04 99 deskew 17 13-> 15 10:00:00:60:69:51:43:04 99 deskew 16 3: 24-> 14 10:00:00:60:69:51:42:dd 2 deskew 15 MASTER This example shows trunking information along with the bandwidth and throughput for all the trunk groups in a switch. switch:admin> trunkshow -perf 1: 2-> 2 10:00:00:05:1e:81:56:8b 1 deskew 15 MASTER 3-> 3 10:00:00:05:1e:81:56:8b 1 deskew 17 Tx: Bandwidth 4.00Gbps, Throughput 1.66Gbps (48.45%) Rx: Bandwidth 4.00Gbps, Throughput 1.66Gbps (48.44%) Tx+Rx: Bandwidth 8.00Gbps, Throughput 3.33Gbps (48.44%) 2: 5->113 10:00:00:05:1e:46:42:01 3 deskew 15 MASTER 4->112 10:00:00:05:1e:46:42:01 3 deskew 15 Tx: Bandwidth 16.00Gbps, Throughput 1.67Gbps (12.12%) Fabric OS Administrator's Guide 539 53-1002745-02
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