Red Hat ENTERPRISE LINUX 5 - VIRTUAL SERVER ADMINISTRATION, Руководство по установке

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Chapter 22. Additional Information for IBM System z Users
248
• Create a configuration script.
Create a file in
/etc/sysconfig/network-scripts/
with a name like one of the following:
ifcfg­eth n
ifcfg­tr n
The file should look similar to the following:
/etc/sysconfig/network-scripts/ifcfg-eth0
# IBM LCS
DEVICE=eth0
BOOTPROTO=static
HWADDR=00:06:29:FB:5F:F1
IPADDR=9.12.20.136
NETMASK=255.255.255.0
ONBOOT=yes
NETTYPE=lcs
SUBCHANNELS=0.0.09a0,0.0.09a1
PORTNAME=0
TYPE=Ethernet
Based on the type interface being added, the DEVICE parameter should be one of the following:
DEVICE=eth n
DEVICE=tr n
• Activate the device.
Based on the type interface being added, issue an
ifup
command:
# ifup eth n
# ifup tr n
22.6.2.2. Working With the QETH Device Driver
The QETH network device driver supports IBM System z HiperSockets, OSA-Express Fast Ethernet,
Gigabit Ethernet (including 1000Base-T), High Speed Token Ring, and ATM features (running Ethernet
LAN emulation) in QDIO mode.
Based on the type of interface being added, the QETH driver assigns one of three base interface
names:
• hsi
n
for HiperSocket devices
• eth
n
for OSA-Express Fast Ethernet and Gigabit Ethernet
• tr
n
for Token Ring
The value
n
is an integer that uniquely identifies the device.
n
is 0 for the first device of that type, 1 for
the second, and so on.
• Load the device driver:
# modprobe qeth