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3: Operating the Adapter

Table 3-1

Faceplate LEDs

Label Color Meaning

Yellow Controlled by the adapter’s ﬁrmware

Green Link connectivity

Green Receive (RX) trafﬁc

Green Transmit (TX) trafﬁc

Verifying Adapter Recognition

To verify that the adapter has been recognized, do the following:

1. Use the /sbin/lspci command to ensure that the device has been recognized.

For example, you might see one of the following:

[root@linux root]# /sbin/lspci |grep -i myricom

Ethernet controller: MYRICOM Inc.: Unknown device 0008

Subsystem: MYRICOM Inc.: Unknown device 0008

[root@linux root]# /sbin/lspci |grep -i myricom

Ethernet controller: MYRICOM Inc. Myri-10G Dual-Protocol NIC (10G-PCIE-8A)

Subsystem: MYRICOM Inc. Myri-10G Dual-Protocol NIC (10G-PCIE-8A)

If lspci shows Unknown device as in the previous examples, you can use the

update-pciids utility to update the pciid database. For more information, see

the update-pciids(8) man page.

Note: If the driver module is not yet loaded, ﬁles and commands such as

/proc/net/dev and /sbin/ifconfig will not display the device.

2. If /sbin/lsmod does not show the myri10ge module, use the following

command to load it:

[root@linux root]# /sbin/modprobe myri10ge

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SGI Ethernet Card Guía de usuario Pagina 26