September 2006
Beginner to intermediate
232 pages
7h 30m
English
book
IBM z/VM and Linux on IBM System z: Virtualization Cookbook for Red Hat Enterprise Linux 4
by Gregory Geiselhart, Yohichi Hara, Bradford Hinson, Kyle Smith, Chris Young
Content preview from IBM z/VM and Linux on IBM System z: Virtualization Cookbook for Red Hat Enterprise Linux 4
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158 IBM z/VM and Linux on IBM System z: Virtualization Cookbook for Red Hat Enterprise Linux 4
See Figure 11-1.
Figure 11-1 Channel bonding configuration
11.3 Troubleshooting Linux
This section describes how to boot your Linux server into different modes for troubleshooting
purposes. It covers booting Linux into single user mode, and also entering a rescue
environment when you require more advanced troubleshooting.
11.3.1 Entering single user mode
Single user mode is helpful when you require to recover the root password, or if you are
having problems while booting Linux into the default runlevel. To enter single user mode, first
IPL your Linux server ...
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