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libvirt/docs/drvuml.html.in

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Fix multiple formatting problems in HTML docs The rule generating the HTML docs passing the --html flag to xsltproc. This makes it use the legacy HTML parser, which either ignores or tries to fix all sorts of broken XML tags. There's no reason why we should be writing broken XML in the first place, so removing --html and adding the XHTML doctype to all files forces us to create good XML. This adds the XHTML doc type and fixes many, many XML tag problems it exposes. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-05-03 22:25:37 +08:00
<?xml version="1.0" encoding="UTF-8"?>
docs: switch to using HTML5 doctype declaration The HTML5 doctype is simply <!DOCTYPE html> no DTD is present because HTML5 is no longer defined as an extension of SGML. XSL has no way to natively output a doctype without a public or system identifier, so we have to use an <xsl:text> hack instead. See also https://dev.w3.org/html5/html-author/#doctype-declaration Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2017-07-27 01:01:25 +08:00
<!DOCTYPE html>
Fix multiple formatting problems in HTML docs The rule generating the HTML docs passing the --html flag to xsltproc. This makes it use the legacy HTML parser, which either ignores or tries to fix all sorts of broken XML tags. There's no reason why we should be writing broken XML in the first place, so removing --html and adding the XHTML doctype to all files forces us to create good XML. This adds the XHTML doc type and fixes many, many XML tag problems it exposes. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-05-03 22:25:37 +08:00
<html xmlns="http://www.w3.org/1999/xhtml">
Add an initial User Mode Linux Driver
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<body>
<h1>User Mode Linux driver</h1>
<p>
The UML driver for libvirt allows use and management of paravirtualized
guests built for User Mode Linux. UML requires no special support in
the host kernel, so can be used by any user of any linux system, provided
they have enough free RAM for their guest's needs, though there are
docs: fix typos * docs/drvopenvz.html.in: Spell administrator correctly. * docs/drvuml.html.in: Likewise. * src/qemu/qemu.conf: Likewise. Fix other typos, too.
2011-02-16 04:50:28 +08:00
certain restrictions on network connectivity unless the administrator
Add an initial User Mode Linux Driver
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has pre-created TAP devices.
</p>
docs: switch to using 'id' attribute instead of 'name' for links The 'name' attribute on <a...> elements is deprecated in favour of the 'id' attribute which is allowed on any element. HTML5 drops 'name' support entirely. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2017-07-26 22:52:42 +08:00
<h2><a id="project">Project Links</a></h2>
website: Point main page links to libvirt driver pages The "libvirt supports:" section on the main page of libvirt.org contains a list of hypervisors with links that point to the sites of the underlying virt technologies. The entry for KVM points to http://www.linux-kvm.org/, for example. People coming to libvirt.org for the first time are likely to know about those sites, and they're probably interested in how libvirt manages those technologies. This patch points those links to the libvirt driver pages instead. It also consolidates KVM and QEMU as there is only one libvirt driver page for them. Finally, it adds a line about networking support. v2: incorporate Eric's feedback adding project links to driver pages. website: Add project links to KVM/QEMU driver page website: Add project links to Xen driver page website: Add project links to LXC driver page website: Add project links to OpenVZ driver page website: Add project links to UML driver page website: Add project links to Virtualbox driver page website: Add project links to ESX driver page website: Add project links to VMware driver page
2011-07-16 02:33:17 +08:00
<ul>
<li>
The <a href="http://user-mode-linux.sourceforge.net/">User
Mode Linux</a> paravirtualized kernel
</li>
</ul>
Add an initial User Mode Linux Driver
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<h2>Connections to UML driver</h2>
<p>
The libvirt UML driver follows the QEMU driver in providing two
types of connection. There is one privileged instance per host,
which runs as root. This is called the "system" instance, and allows
full use of all host resources. Then, there is a per-user unprivileged
"session", instance. This has more restricted capabilities, and may
require the host administrator to setup certain resources ahead of
time to allow full integration with the network. Example connection
URIs are
</p>
Whitespace cleanup for pre-tags on the website
2009-11-14 07:09:20 +08:00
<pre>
uml:///session (local access to per-user instance)
uml+unix:///session (local access to per-user instance)
Added link to libvirt-qpid on front page, and docs on URI formats for each driver
2009-01-27 22:49:09 +08:00
Whitespace cleanup for pre-tags on the website
2009-11-14 07:09:20 +08:00
uml:///system (local access to system instance)
uml+unix:///system (local access to system instance)
uml://example.com/system (remote access, TLS/x509)
uml+tcp://example.com/system (remote access, SASl/Kerberos)
uml+ssh://root@example.com/system (remote access, SSH tunnelled)
</pre>
Add an initial User Mode Linux Driver
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<h2>Example XML configuration</h2>
<p>
User mode Linux driver only supports directly kernel boot at
this time. A future driver enhancement may allow a paravirt
bootloader in a similar style to Xen's pygrub. For now though,
the UML kernel must be stored on the host and referenced
explicitly in the "os" element. Since UML is a paravirtualized
technology, the kernel "type" is set to "uml"
</p>
<p>
There is not yet support for networking in the driver, but
disks can be specified in the usual libvirt manner. The main
variation is the target device naming scheme "ubd0", and
bus type of "uml".
</p>
<p>
docs: typo fix * drvuml.html.in: (connected) s/toa PTY/to a PTY/
2014-03-01 17:41:20 +08:00
Once booted the primary console is connected to a PTY, and
Add an initial User Mode Linux Driver
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thus accessible with "virsh console" or equivalent tools
</p>
Whitespace cleanup for pre-tags on the website
2009-11-14 07:09:20 +08:00
<pre>
Add an initial User Mode Linux Driver
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&lt;domain type='uml'&gt;
&lt;name&gt;demo&lt;/name&gt;
&lt;uuid&gt;b4433fc2-a22e-ffb3-0a3d-9c173b395800&lt;/uuid&gt;
&lt;memory&gt;500000&lt;/memory&gt;
&lt;currentMemory&gt;500000&lt;/currentMemory&gt;
&lt;vcpu&gt;1&lt;/vcpu&gt;
&lt;os&gt;
&lt;type arch='x86_64'&gt;uml&lt;/type&gt;
&lt;kernel&gt;/home/berrange/linux-uml-2.6.26-x86_64&lt;/kernel&gt;
&lt;/os&gt;
&lt;devices&gt;
&lt;disk type='file' device='disk'&gt;
&lt;source file='/home/berrange/FedoraCore6-AMD64-root_fs'/&gt;
&lt;target dev='ubd0' bus='uml'/&gt;
&lt;/disk&gt;
&lt;console type='pty'/&gt;
&lt;/devices&gt;
&lt;/domain&gt;
Whitespace cleanup for pre-tags on the website
2009-11-14 07:09:20 +08:00
</pre>
Add an initial User Mode Linux Driver
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</body>
</html>