Red Hat ENTERPRISE LINUX 5 - DEPLOYMENT Przewodnik Instalacji Pobierz pdf (Strona 229)

/sys/bus/ccwgroup/drivers/qeth/group

Due to the length of this command, it has been broken into two lines.

• Configure the device.

For more information about configuration of the QETH driver, refer to the following:

http://oss.software.ibm.com/developerworks/opensource/linux390/docu/lx26apr04dd01.pdf

(Linux for IBM System z and S/390 Device Drivers, Features, and Commands)

• Set the device online:

# echo 1 > /sys/bus/ccwgroup/drivers/qeth/read_device_bus_id/online

• Define the alias.

Based on the type interface being added, add a line to /etc/modprobe.conf that is like one of

the following:

hsin alias qeth

ethn alias qeth

trn alias qeth

• Create a configuration script.

Create a file in /etc/sysconfig/network-scripts/ with a name like one of the following:

ifcfg-hsin

ifcfg-ethn

ifcfg-trn

The file should look like this:

/etc/sysconfig/network-scripts/ifcfg-eth0

# IBM QETH

DEVICE=eth0

BOOTPROTO=static

HWADDR=00:06:29:FB:5F:F1

IPADDR=9.12.20.136

NETMASK=255.255.255.0

ONBOOT=yes

NETTYPE=qeth

SUBCHANNELS=0.0.09a0,0.0.09a1,0.0.09a2

TYPE=Ethernet

Based on the type interface being added, the DEVICE parameter should be like one of the

following:

DEVICE=hsin

DEVICE=ethn

DEVICE=trn

• Activate the device.

Based on the type interface being added, issue an ifup command:

# ifup hsin

6.2. Quick Reference for Adding Network Devices

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Red Hat ENTERPRISE LINUX 5 - DEPLOYMENT Przewodnik Instalacji Strona 229