Installation guide

To connect to a remote machine using ssh, type ssh username@domain.name at a

shell prompt. If the remote machine is example.com and your username on that

machine is john, type ssh john@example.com.

The mount -o remount file-system command remounts the named file system.

For example, to remount the /home file system, the command is mount -o remount

/home.

To see the version of a currently installed package, use the rpm -q package

command. It will return a result as follows: package-version-release.

Note the words in bold italics above: username, domain.name, file-system, package, version and

release. Each word is a placeholder, either for text you enter when issuing a command or for text

displayed by the system.

Aside from standard usage for presenting the title of a work, italics denotes the first use of a new and

important term. For example:

Publican is a DocBook publishing system.

1.2. Pull-quot e Conventions

Terminal output and source code listings are set off visually from the surrounding text.

Output sent to a terminal is set in mono-spaced roman and presented thus:

books Desktop documentation drafts mss photos stuff svn

books_tests Desktop1 downloads images notes scripts svgs

Source-code listings are also set in mono-spaced roman but add syntax highlighting as follows:

static int kvm_vm_ioctl_deassign_device(struct kvm *kvm,

 struct kvm_assigned_pci_dev *assigned_dev)

{

 int r = 0;

 struct kvm_assigned_dev_kernel *match;

 mutex_lock(&kvm->lock);

 match = kvm_find_assigned_dev(&kvm->arch.assigned_dev_head,

 assigned_dev->assigned_dev_id);

 if (!match) {

 printk(KERN_INFO "%s: device hasn't been assigned before, "

 "so cannot be deassigned\n", __func__);

 r = -EINVAL;

 goto out;

 }

 kvm_deassign_device(kvm, match);

 kvm_free_assigned_device(kvm, match);

out:

 mutex_unlock(&kvm->lock);

 return r;

}

1.3. Not es and Warnings

Red Hat Ent erprise Linux 5 Clust er Administ rat ion