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{{Anchor|Virtualization}}
{{Anchor|Virtualization}}


== Virtualization ==
== Virtualization ==
In this section, we cover discussion of Fedora virtualization technologies on the @et-mgmnt-tools-list, @fedora-xen-list, @libvirt-list and @ovirt-devel-list lists.
In this section, we cover discussion of Fedora virtualization technologies on the
@fedora-virt list.


Contributing Writer: [[User:Dale | Dale Bewley]]
Contributing Writer: [[User:Dale | Dale Bewley]]
=== Enterprise Management Tools List ===
This section contains the discussion happening on the
[http://www.redhat.com/mailman/listinfo/et-mgmt-tools et-mgmt-tools list]
====  ====
<references />


=== Fedora Virtualization List ===
=== Fedora Virtualization List ===
Line 19: Line 14:
[http://www.redhat.com/mailman/listinfo/fedora-virt fedora-virt list].
[http://www.redhat.com/mailman/listinfo/fedora-virt fedora-virt list].


==== ====
==== Virt Status Report ====
<references />
[[JustinForbes|Justin Forbes]]
 
posted<ref>http://www.redhat.com/archives/fedora-virt/2009-December/msg00056.html</ref> a Fedora virtualization status report.
=== Fedora Xen List ===
Justin pointed out F13 bugs<ref>http://fedoraproject.org/wiki/Virtualization_bugs</ref> now include Important and Pony classifications in addition to Blocker and Target.
This section contains the discussion happening on the
[http://www.redhat.com/mailman/listinfo/fedora-xen fedora-xen list].


====  ====
<references />
<references />


=== Libvirt List ===
==== RHEL and Fedora Virtualization Feature Parity ====
This section contains the discussion happening on the
Robert Day wondered how the virtualization features<ref>http://www.redhat.com/virtualization/rhev/</ref> of Red Hat Enterprise Linux 5.4
[http://www.redhat.com/mailman/listinfo/libvir-list libvir-list].
compared to Fedora 12.


==== Status and Plans for Next Release ====
[[DanielBerrange|Daniel Berrange]]  
[[DanielVeillard|Daniel Veillard]]
explained<ref>http://www.redhat.com/archives/fedora-virt/2009-December/msg00040.html</ref>
recapped<ref>http://www.redhat.com/archives/libvir-list/2009-May/msg00220.html</ref>
"The KVM based virtualization in RHEL-5.4 is not nearly so far behind
the release plans. A
Fedora as you might think. The {{package|libvirt}} mgmt stack in RHEL-5.4 was
"feature freeze on the 22nd" and a
rebased to be near parity with [[Releases/11|Fedora 11]], and KVM in RHEL-5.4 is
"target for next release is Friday 29th".
also pretty close to that using what's best described as a hybrid of
 
kvm-83 and kvm-84."
Work will continue on
"reviewing and adding OpenNebula<ref>http://www.opennebula.org/</ref>/Power<ref>http://www-03.ibm.com/systems/power/software/virtualization/</ref> drivers and try to get the
NPIV<ref>http://en.wikipedia.org/wiki/NPIV</ref>, <code>netcf</code><ref>https://fedorahosted.org/netcf/</ref> and secure migration patches in. It's likely not
everything will make the release cut but we can try !"
 
"So far we have mostly a lot of bug fixes and VirtualBox<ref>http://www.virtualbox.org/</ref> driver updates commited since 0.6.3."


<references />
<references />


==== Support for Multi-headed Guests ====
Patches from
[[PriteshKothari|Pritesh Kothari]]
adding support for multiple graphics devices have been
committed<ref>http://www.redhat.com/archives/libvir-list/2009-May/msg00136.html</ref>


====  ====
<references />
<references />


==== Virtual Box Support Increases ====
==== ====
[[PriteshKothari|Pritesh Kothari]]
contributed patches improving the VirtualBox<ref>http://www.virtualbox.org/</ref>
driver submitted<ref>http://www.redhat.com/archives/libvir-list/2009-April/msg00232.html</ref> just last month.
 
* "support for vrdp/sdl/gui"<ref>http://www.redhat.com/archives/libvir-list/2009-May/msg00157.html</ref>
* "support for "Host only" and "Internal" networks"<ref>http://www.redhat.com/archives/libvir-list/2009-May/msg00115.html</ref>
 
<references />
 
==== PCI Passthrough Support ====
[[AaronClausen|Aaron Clausen]]
had<ref>http://www.redhat.com/archives/libvir-list/2009-May/msg00122.html</ref>
trouble using PCI passthrough<ref>http://fedoraproject.org/wiki/Features/KVM_PCI_Device_Assignment</ref>.
 
[[DanielBerrange|Daniel Berrange]]
noted<ref>http://www.redhat.com/archives/libvir-list/2009-May/msg00126.html</ref>
"there aren't any docs on the [<code>libvirt</code>] website yet, but
[[MarkMcLoughlin|Mark McLoughlin]]
just wrote up some notes<ref>http://fedoraproject.org/wiki/Test_Day:2009-05-07_Virtualization_KVM_PCI_Device_Assignment</ref>
for the Fedora 11 virt test" day.
 
Daniel also noted "you need a machine supporting VT-D<ref>http://www.intel.com/technology/itj/2006/v10i3/2-io/1-abstract.htm</ref>"
(or IOMMU<ref>http://en.wikipedia.org/wiki/IOMMU</ref> in general)
"for this work - the vast
majority of hosts with fullvirt support do *not* yet support VT-D
passthrough, but perhaps you're lucky ..."
 
<references />
<references />

Latest revision as of 18:09, 18 December 2009



Virtualization

In this section, we cover discussion of Fedora virtualization technologies on the @fedora-virt list.

Contributing Writer: Dale Bewley

Fedora Virtualization List

This section contains the discussion happening on the fedora-virt list.

Virt Status Report

Justin Forbes posted[1] a Fedora virtualization status report. Justin pointed out F13 bugs[2] now include Important and Pony classifications in addition to Blocker and Target.

RHEL and Fedora Virtualization Feature Parity

Robert Day wondered how the virtualization features[1] of Red Hat Enterprise Linux 5.4 compared to Fedora 12.

Daniel Berrange explained[2] "The KVM based virtualization in RHEL-5.4 is not nearly so far behind Fedora as you might think. The Package-x-generic-16.pnglibvirt mgmt stack in RHEL-5.4 was rebased to be near parity with Fedora 11, and KVM in RHEL-5.4 is also pretty close to that using what's best described as a hybrid of kvm-83 and kvm-84."