Brocade Fabric OS Troubleshooting and Diagnostics Guide v6.2.0 (53-1001187-01, April 2009)

Fabric OS Troubleshooting and Diagnostics Guide 105
53-1001187-01
Port information
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• chassisEnable — enables all the ports in the chassis
• bladeDisable — disables all the ports in the blade
• bladeEnable — enables all the ports in the blade
Spinfab and porttest
If Virtual Fabrics-mode is enabled, the commands spinFab and portTest are online diagnostics that
are available only on the default switch. These tests are not supported in the logical switch context.
If Virtual Fabrics-mode is not enabled, then these commands are available to the switch.
Port information
Use the following instructions to view information about ports and to help diagnose if your switch is
experiencing port problems.
Viewing the status of a port
1. Connect to the switch and log in as admin.
2. Enter the portShow [slot/] port command, specifying the number that corresponds to the port
you are troubleshooting. In this example, the status of port 10 is shown:
brcd300:admin> portshow 10
portName:
portHealth: HEALTHY
Authentication: None
portDisableReason: None
portCFlags: 0x1
portFlags: 0x20b03 PRESENT ACTIVE F_PORT G_PORT U_PORT LOGICAL_ONLINE LOGIN
NOELP ACCEPT FLOGI
portType: 18.0
POD Port: Port is licensed
portState: 1Online
portPhys: 6In_Sync
portScn: 32F_Port
port generation number: 14
portId: 020a00
portIfId: 4302000b
portWwn: 20:0a:00:05:1e:41:4a:a5
portWwn of device(s) connected:
21:00:00:e0:8b:05:e0:b1
Distance: normal
portSpeed: N2Gbps
LE domain: 0
FC Fastwrite: OFF
Interrupts: 0 Link_failure: 0 Frjt: 0
Unknown: 0 Loss_of_sync: 3 Fbsy: 0
Lli: 18 Loss_of_sig: 6
Proc_rqrd: 161 Protocol_err: 0
Timed_out: 0 Invalid_word: 563851
Rx_flushed: 0 Invalid_crc: 0
Tx_unavail: 0 Delim_err: 0