Brocade Communications Systems 825 Guía para resolver problemas descargar pdf (Pagina 117)

Brocade Adapters Troubleshooting Guide 93

53-1002145-01

Diagnostics

Memory test

Use the BCU or the HCM to perform a memory test for the adapter.

NOTE

Performing the memory test disables the adapter.

Performing a memory test through BCU

Use the diag --memtest command to test the adapter’s memory blocks.

diag --memtest <ad_id>

where:

ad_id ID of the adapter.

Performing a memory test through HCM

Use the Hardware Tests tab on the Diagnostics dialog box as follows to perform a memory test.

1. Launch the HCM.

2. Select Configure > Diagnostics.

3. Click the Hardware Tests tab.

4. Select Memory Test.

5. Specify the test cycle using a positive number.

6. Click Start.

Pinging Fibre Channel end points

Use the BCU and HCM to ping a Fibre Channel end point from an adapter port to determine the

basic connectivity to the remote port and monitor network latency.

NOTE

Ping testing is not supported on Solaris systems.

Issuing a ping command to end points through BCU

Use the fcdiag --fcping BCU command to test the connection to a Fibre Channel end point.

fcdiag -–fcping <port_id> <rpwwn> [-l <lpwwn>]

where:

port_id ID of the adapter port from which you want to ping the remote port. This could

be the PWWN, port hardware path, or user-specified port name. This could

also be the adapter-index/port-index. For example, to specify adapter 1, port

1, you would use 1/1 as the port identification.

rpwwn Remote PWWN that you want to ping.

lpwwn Logical PWWN. 0 indicates the base port.

1 2 ... 112 113 114 115 116 117 118 119 120 121 122 ... 171 172

Sin comentarios

Brocade Communications Systems 825 Guía para resolver problemas Pagina 117