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• Category:Host Configuration
  ...ists some steps which are commonly necessary after installing Xen on a new host. ==Bootloader Configuration==
  7 members (0 subcategories, 0 files) - 22:54, 25 July 2014
• Host Configuration/Networking
  #REDIRECT [[Network Configuration Examples (Xen 4.1+)]]
  55 bytes (5 words) - 21:08, 2 July 2012

Page text matches

• Category:HowTo
  ...stem) How to Build a Xen Virtual Guest Filesystem on a Disk Image (Cloning Host System)] ...Build a Xen Virtual Guest Filesystem on a Physical Disk Partition (Cloning Host System)]
  90 members (0 subcategories, 0 files) - 13:48, 26 July 2017
• Category:Tutorial
  ...al Machine on Xen 3.4.1 RC8 Dom0 Kernel 2.6.30 RC6 on OpenSUSE 11.1 32-bit Host: [http://teo-en-ming-aka-zhang-enming.blogspot.co.uk/2009/07/my-windows-7-h ...youtube.com/watch?v=m7W0OFFcw7I Video]; Set tsc_native=1 in Windows XP HVM Configuration
  35 members (0 subcategories, 2 files) - 10:26, 7 June 2012
• Fedora 13 Xen 4 Tutorial
  == Configuration after installation == host : f13.localdomain
  17 KB (2,507 words) - 13:33, 24 September 2012
• RHEL6 Xen4 Tutorial
  This tutorial explains how to install and configure RHEL6 to run as Xen dom0 (host), running Xen hypervisor 4.0. Note that this is unsupported by Red Hat! See * How to install and configure RHEL6 system for running as Xen dom0 (host).
  29 KB (4,239 words) - 03:45, 26 February 2015
• Bus:Device.Function (BDF) Notation
  ...t correspond to Xen domains'''. PCI domains are a physical property of the host, as are PCI buses. In particular note that the output of "xl pci-list <doma ...plied. This notation is used when specifying boot-time attachment with the configuration file of a domain. A side-effect of the work on multi-function PCI pass-thro
  6 KB (832 words) - 21:00, 22 February 2014
• Xen 4.0 Release Notes
  ...of RAM per HVM guest or 512 GB of RAM per PV guest, 128 physical CPUs per host (as a default, can be compile-time increased to lots more). == Example grub configuration for Xen 4.0 with a pvops dom0 kernel ==
  21 KB (3,184 words) - 14:37, 11 September 2012
• Xen 4.1 Release Notes
  ...umentation additions (vbd-interface.txt, vbd numbering and naming, xl disk configuration syntax, etc). ...sed to be a drop in replacement for xm. The command line syntax and domain configuration file syntax of xl is the same as xm has.
  11 KB (1,648 words) - 18:42, 12 May 2013
• Migration Guide To Xen4.1+
  ...tended to remain backwards compatible with existing <code>xm</code> domain configuration files. It is therefore expected that any existing configurations should wor ...ported. Therefore it will be necessary to remove any python code from your configuration files.
  5 KB (794 words) - 16:14, 7 January 2015
• VTd HowTo
  * Dom0 (Host) OS: PAE, 64-bit * 64-bit host: 32/PAE/64 Linux/XP/Win2003/Vista guests
  23 KB (3,519 words) - 23:32, 27 December 2023
• Xen Project Best Practices
  ...amount of memory you want to allocate to dom0) and leaves the rest of the host system's RAM available for other guests. == dom0 network configuration ==
  8 KB (1,391 words) - 11:13, 28 September 2019
• Xen Common Problems
  Remember there's usually a separate configuration option for IOMMU IO Virtualization (VT-d) in the BIOS, so you need to enabl * Upgrade guest kernels without touching dom0 or guest configuration files in "/etc/xen/" in dom0.
  43 KB (7,072 words) - 03:05, 26 March 2015
• Xen Serial Console
  ...is seen as "COM2". It's a standard legacy serial port, so no IOport or IRQ configuration is necessary in grub.conf. ...n a non-standard IOport, for example 0xe000, you can use a grub1 grub.conf configuration like this:
  19 KB (3,149 words) - 18:05, 27 June 2020
• XenParavirtOps
  enabled in the kernel configuration, and lately also as Xen dom0. Linux 3.0 (and later) can run as guest (domU) and as host (dom0). All
  40 KB (6,191 words) - 11:42, 13 January 2016
• Xen Linux PV on HVM drivers
  == Xen Project PVHVM drivers configuration example == In dom0 in the "/etc/xen/<vm>" configuration file use the following syntax:
  13 KB (1,858 words) - 13:13, 7 February 2018
• Network Configuration Examples (Xen 4.1+)
  ...tup an appropriate network configuration using the tools provided by their host distribution. There are three main styles of network setup for a Xen host, ''bridged'', ''routed'' and ''nat''. The default and most common is ''brid
  13 KB (1,961 words) - 13:00, 10 August 2016
• Credit2 Scheduler
  ...ls_Howto|cpupool]] with Credit2 as its scheduler, either fill-in a cpupool configuration file, as ...physical CPUs, the actual silicon made processor that are installed on the host's mother board;
  36 KB (6,041 words) - 08:23, 18 July 2017
• How to build NetBSD DomU on Linux
  A lot of peoples runs a linux host within their network to provide and distribute many different open source d == configuration ==
  8 KB (1,273 words) - 15:16, 25 September 2014
• Network Throughput and Performance Guide
  ...or network throughput measurement tools, and linked to the general network configuration guide. --> ...handed to the back-end network stack, where it is treated according to its configuration just like any other packet arriving on a network device.
  43 KB (7,032 words) - 14:21, 30 April 2014
• Archived/NIC Bonding Improvements
  # Call `Host.management_reconfigure` if one of the slaves is the management interface. T #* Slaves must be on the same host.
  10 KB (1,686 words) - 11:04, 26 January 2017
• PvGrub
  ...ou patch your virtual machine’s kernel without the need to alter any Xen configuration. Here’s how it works. Configuration file locations:
  10 KB (1,667 words) - 03:02, 3 October 2015
• PyGrub
  ...esystem modules as well as libe2fs) which it uses to extract the necessary configuration, kernel and initrd for use by the domain builder. This means that reading t == Supported Bootloader Configuration Files ==
  4 KB (556 words) - 17:26, 5 February 2015
• Xen Networking
  ...rk device is usually paired with a PV device with the same MAC address and configuration. This allows the guest to smoothly transition from the emulated device to t ...nbits.xen.org/docs/unstable/man/xl-network-configuration.5.html XL Network Configuration] for more details of the syntax.
  27 KB (3,376 words) - 23:47, 6 June 2018
• Xen VGA Passthrough Tested Adapters
  Working (In all cases reported here, the bios setting in the domain configuration file is unset or set to seabios): ...and Debian Linux Domus, not even after trying many different tweaks to the configuration. The problem when using the upstream Qemu device model is that there was an
  15 KB (2,266 words) - 20:02, 16 December 2022
• Xen in WiFi networks
  == Sample network configuration == There are two physical hosts on the network - ''Router'' and a ''Xen'' host running ''dom0'' and ''domU'':
  5 KB (684 words) - 22:02, 30 November 2011
• Reporting Bugs against Xen Project
  ...ject.org/archives/html/xen-users/ list info]), in order to rule out common configuration issues and user errors. You should still include all of the information whi Be sure to also include any relevant domain configuration files.
  7 KB (1,225 words) - 10:30, 27 October 2017
• Archived/Tunnelling
  ...key `network_backend` is added to the `Host.software_version` map on each host. The value of this key can be: ...CH_NOT_ACTIVE if the Open vSwitch networking sub-system is not active (the host uses linux bridging).
  8 KB (1,251 words) - 11:12, 26 January 2017
• Paravirtualized SCSI
  == Configuration == Very limited way to describe host device, just 'H:C:T:L' notation for pdev supported:
  4 KB (514 words) - 14:43, 18 April 2016
• Xen PCI Passthrough
  Guests are allowed to set up DMA for devices, but access to the PCI configuration space must be arbitrated for security reasons. For HVM guests, this is don Normally devices are allowed to do DMA to and from any part of the host's physical memory. This presents two problems. First, it is a potential r
  23 KB (3,661 words) - 10:19, 19 December 2019
• XCP Building Instructions
  === Configuration === host_uuid=`xe host-list --minimal`
  13 KB (2,038 words) - 06:35, 22 February 2014
• XAPI on Debian
  ...-progress. Some features will be broken, and there will be a bit of manual configuration required. We appreciate any testing you do for this project, but please don
  6 KB (951 words) - 14:11, 11 July 2013
• XAPI on Ubuntu
  ...-progress. Some features will be broken, and there will be a bit of manual configuration required. We appreciate any testing you do for this project, but please don name-label ( RW): Control domain on host: piggy
  11 KB (1,805 words) - 16:55, 23 December 2011
• Xen FAQ Networking
  In the default configuration we rely on the Linux bridge-utils in domain 0 to set up virtual networking. ...ossibly by using snmpd and extending it to run "netstat -anp --tcp". Other host (including dom0) can then collect the information using snmp.
  8 KB (1,417 words) - 21:38, 21 June 2015
• Xen FAQ DomU
  ...way to set the credit-scheduler's limits and weights per domU in the domU configuration file? == xm create -> domU configuration is NOT managed by xend. Usually using config files on
  13 KB (1,967 words) - 13:33, 18 October 2012
• XAPI Startup
  '''(both) Read log configuration file''' '''(both) Setup DB configuration'''
  10 KB (1,608 words) - 21:24, 20 January 2015
• Archived/Xen API Project
  ...ly configuring and controlling virtualised guests running on a Xen-enabled host. ...hat XML-RPC for Python, C and Java. These are a thin translation from the host language's values and types onto the XML-RPC, so that they can be kept stab
  5 KB (809 words) - 12:51, 28 March 2014
• Fedora Host Installation
  This page covers the steps to get a working Xen Project host system (a.k.a. dom0) running [https://fedoraproject.org Fedora]. ...eded to turn a plain Fedora installation into fully functional Xen Project host.
  17 KB (2,615 words) - 17:01, 11 November 2014
• Archived/Kernel.org Linux on Xen
  ...l.org Linux are configured and built differently and require different Xen configuration file entries in order to work correctly. The procedure for building and bo ...to run as a domU it is not necessary to include any device drivers for the host system's real hardware. The real hardware is hidden by the Xen abstraction
  9 KB (1,495 words) - 23:17, 29 November 2011
• Introduction to Xen 3.x
  ...logical regions; most relevant to our discussions are Guest-state area and Host-state area. We will also deal with the other four regions: VM-execution con Go to : Application->System Tools->Virtual Machine Manager Choose : Local Xen Host Press New. Enter a name for the guest. You reach now the "Locating installa
  73 KB (11,255 words) - 13:01, 25 November 2016
• Xen Windows GplPv
  ...://xenbits.xen.org/gitweb/?p=pvdrivers/win/xenvbd.git;a=summary PV storage host adapter driver] In your machine configuration, make sure you don't use the ioemu network driver. Instead, use a line like
  11 KB (1,833 words) - 07:19, 25 January 2016
• Xen Man Pages
  = Xen Project Configuration = | XL Domain Configuration File Syntax: to create a VM (a domain in Xen Project terminology, sometimes
  12 KB (1,714 words) - 15:38, 6 January 2015
• XL
  ...ack is intended to remain backwards compatible with existing ''xm'' domain configuration files. It is therefore expected that any existing configurations should wor ...nted. Therefore upon upgrading to ''xl'' it is necessary to configure your host networking stack appropriately. Please see [[Network_Configuration_Examples
  6 KB (909 words) - 10:25, 12 July 2020
• Xen Project Beginners Guide
  ...instructions dom0 communicates to the Xen Project software and changes the configuration of the hypervisor. This includes instantiating new domains and related task ...rking (for a remote machine, make sure you have a backup way to access the host if this fails):
  33 KB (5,517 words) - 23:41, 28 July 2020
• Device Model Stub Domains
  A stub domain is a specialized system domain running on a Xen host used in order to disaggregate the control domain ("domain 0"). Many stub do ...ing the <code>device_model_stubdomain_override</code> option in your guest configuration file:
  4 KB (683 words) - 19:55, 9 July 2019
• XAPI toolstack on a Debian-based distribution
  ...-progress. Some features will be broken, and there will be a bit of manual configuration required. We appreciate any testing you do for this project, but please don ...-networkd asking you (through the Debconf interface) which type of network configuration you wish to use.
  11 KB (1,827 words) - 14:10, 11 July 2013
• Xen ARM with Virtualization Extensions
  :A [[device tree]] in the flat device tree format (.dtb). The host platform must be described in a DTB binary passed to Xen at boot time. This ... configuration of your UART ...
  22 KB (3,396 words) - 17:27, 30 July 2021
• XAPI
  ...ly configuring and controlling virtualised guests running on a Xen-enabled host. XAPI is the core component of [[XenServer]] and [[XCP]]. * Enabling resource pools to include live migration, auto configuration, and disaster recovery
  3 KB (412 words) - 19:51, 2 June 2014
• Xen ARM with Virtualization Extensions/FastModels
  ...ake use of ''semihosting'' to load the hypervisor, kernel and DTB from the host filesystem at runtime. A version of the boot-wrapper with support for Xen i $ ./configure --host=aarch64-linux-gnu \
  10 KB (1,566 words) - 21:29, 22 March 2017
• Archive/XCP FAQ General
  * [[XCP_Ubuntu_PV|Ubuntu grub problems, PV boot configuration]] ...device (no matter if internal SD or external usb key), that causes the XCP Host to lose it's rootfs after 1-2 Days of runtime (obviously depending on the W
  3 KB (555 words) - 21:09, 25 June 2014
• Getting Started
  | heading3 = Host Install | content3 = [[Host OS Install Considerations]]
  6 KB (849 words) - 11:17, 29 March 2015
• Xen Document Days/TODO
  modify domu.cfg on remote host; xl restore ==== User focused guide for setting up host EFI boot ====
  21 KB (3,341 words) - 09:54, 19 January 2016
• Archived/Xen Roadmap/July 2006 Roadmap Document
  ...ocess of drafting a specification for an XML data-model for storing all VM configuration data, and will be circulating this on xen-devel/xen-cim shortly. This schem ...f this implemented by the xendomains script which will preserve VMs across host reboots using save/restore. Adding VM life-cycle management to xend means t
  80 KB (13,457 words) - 15:58, 25 November 2016
• Compiling Xen From Source
  ...cles on how to install Xen Project on various distributions in [[:Category:Host Install]]. ==Host (Domain 0) OS Installation==
  20 KB (3,075 words) - 20:46, 9 March 2022
• Xen Project Software Overview
  ...or indeed different operating systems in parallel on a single machine (or host). The Xen Project hypervisor is the only type-1 hypervisor that is availabl ...ack''': allows a user to manage virtual machine creation, destruction, and configuration. The toolstack exposes an interface that is either driven by a command line
  36 KB (5,612 words) - 13:44, 13 February 2024
• HostConfiguration/Networking
  #REDIRECT [[Host Configuration/Networking]]
  43 bytes (4 words) - 05:52, 28 April 2012
• Category:Host Configuration
  ...ists some steps which are commonly necessary after installing Xen on a new host. ==Bootloader Configuration==
  7 members (0 subcategories, 0 files) - 22:54, 25 July 2014
• Storage options
  This document lists some common considerations for when you are instaling a host OS with the intention of running Xen. Before installing a host (domain 0) OS it is useful to consider where you are intending to store the
  3 KB (531 words) - 23:34, 17 April 2014
• Xen Storage Management
  One can even combine all three classes. A Xen Project domain (or any unix host for This sort of configuration could be used to create a cluster-wide block
  5 KB (748 words) - 14:06, 28 August 2014
• XenDom0VLANstoDomUVirtualNICs
  1.2 This is the bond interface configuration. Linux host configuration (debian/ubuntu)
  13 KB (1,808 words) - 11:11, 4 May 2012
• Vif-route
  ...es a reply, it adds the MAC to its ARP table and starts communicating with host B. proxy-arp allows a router to respond to ARP requests on behalf of interf ...a netmask, they are describing the limits of your network in terms of net/host bits.'''You do not have to use the netmask assigned by your IP'''. The netm
  6 KB (1,059 words) - 22:33, 10 March 2014
• StubDom
  ...ns of Xen, please see [[Device Model Stub Domains]], which contains simple configuration examples for how to set up. == Configuration Example ==
  3 KB (425 words) - 15:27, 11 December 2012
• Linux 3.0 bugs impacting Xen
  (XEN) No NUA configuration found (XEN) PCI: CFG configuration 0: base e0000000 segment 0 buses 0 - 255
  73 KB (8,839 words) - 03:30, 26 March 2015
• How to Install Windows XP on Centos 5
  #* Note that this command will create a configuration file `/etc/xen/`''vmname'', start the new virtual machine, then try to conn [[Category:Host Install]]
  6 KB (960 words) - 16:02, 2 November 2012
• Category:Manual
  * [[Host Configuration/Networking|Xen Project Networking Examples]]
  27 members (0 subcategories, 0 files) - 13:47, 21 April 2014
• Xen 4.x Manuals
  * [[:Category:Host_Install|Installing the Xen Project Hypervisor on a Host]] * [[Host Configuration/Networking|Xen Project Networking Examples]]
  3 KB (339 words) - 10:43, 28 June 2017
• Xen 4.2: xl and pci pass-through
  To pass this device through to a guest, include the following line in your configuration file: pciback 0000:01:02.0: Driver tried to write to a read-only configuration space field at offset 0xe0, size 2. This may be harmless, but if you have p
  6 KB (909 words) - 15:25, 30 July 2012
• Help:Categories for Authors
  |This document primarily contains example configuration files, settings, scripts, etc. |[[:Category:Host Install]]
  12 KB (1,550 words) - 17:07, 14 May 2019
• Tuning Xen for Performance
  * ZFS ZVOLS: this is a more advanced configuration, and should provide better performance if configured properly. ZFS has some If the host has more memory than a typical laptop/desktop system, then do not rely on d
  15 KB (2,431 words) - 13:06, 16 October 2015
• Index Guide
  ...stall]] contains documents related to installing Xen Project software on a host ...figuration]] contains documents related to bootloader, console and network configuration
  6 KB (733 words) - 13:12, 7 February 2018
• XAPI toolstack on a Debian-based distribution - proposed
  ...-progress. Some features will be broken, and there will be a bit of manual configuration required. We appreciate any testing you do for this project, but please don ...-networkd asking you (through the Debconf interface) which type of network configuration you wish to use.
  11 KB (1,781 words) - 14:12, 11 July 2013
• XL vs Xend Feature Comparison
  |Sharing storage across DomU's via <code>w!</code> in virtual machines configuration files in disk settings |SCSI LUN/Host passthrough (PVSCSI)
  4 KB (606 words) - 16:12, 28 January 2015
• Compiling Xen From Source on NetBSD
  ==Configuration== Now that the configuration has finished, let's start the building. Stubdomains are not available on Ne
  4 KB (740 words) - 00:16, 18 April 2014
• RHEL5 CentOS5 Xen Intel SR-IOV NIC Virtual Function VF PCI Passthru Tutorial
  == EL5 Host installation and configuration == * Install RHEL 5.9 or CentOS 5.9 x64 (64 bit) host using the "Server" profile from DVD1.
  39 KB (5,476 words) - 20:21, 24 January 2013
• Xen 4.2 Man Pages
  | Xen daemon configuration file (deprecated, also see [[MigrationGuideToXen4.1%2B#Toolstack_upgrade_no | XL Domain Configuration File Syntax: to create a VM (a domain in Xen terminology, sometimes called
  8 KB (1,152 words) - 10:34, 24 September 2012
• Comprehensive Xen Debian Wheezy PCI Passthrough Tutorial
  ...re Workstation 8 for the same key objectives previously but with a Windows Host, subject to Windows Updates which let to my investigation. == [http://www.youtube.com/watch?v=mnTj6_kDIeg UEFI Configuration] ==
  51 KB (8,262 words) - 07:44, 28 May 2013
• Xen tools
  ...with some management layer on top of that). xen-tools will write a domain configuration file suitable for use with xl or xm. ...ocess and contaminate your host. This isn’t relevant, of course, if your host is Debian and you are intending to install a Debian guest. And the attack w
  6 KB (947 words) - 12:49, 27 February 2015
• XL in Xen 4.2
  ...ack is intended to remain backwards compatible with existing ''xm'' domain configuration files. It is therefore expected that any existing configurations should wor ...nted. Therefore upon upgrading to ''xl'' it is necessary to configure your host networking stack appropriately. Please see [[HostConfiguration/Networking]]
  4 KB (632 words) - 17:09, 26 November 2012
• Fedora Test Days
  = Preparing the Host = ...o test how Xen works on a new Alpha/Beta release of Fedora... Is an actual host machine equipped with such a release of Fedora ([https://fedoraproject.org/
  8 KB (1,291 words) - 15:13, 6 February 2015
• Building Xenopsd
  ...ks over the network is when it is sending or receiving a VM during a cross-host migration. The build process also creates a basic configuration file with paths to all the script dependencies filled in, pointing at their
  8 KB (1,312 words) - 04:37, 26 June 2014
• Archived/GSoC 2013
  ...o memory, Xen offers a set of different mechanisms for over-committing the host memory, the most common, widely known and utililsed is ballooning. This has ...plug scripts is to give end-users the chance to "easily" support different configuration for Xen devices.
  45 KB (7,151 words) - 18:07, 2 February 2017
• Xen ARM with Virtualization Extensions/Arndale
  ...naro.org/kernel/linux-linaro-tracking.git linaro] which contains a working configuration for the Arndale. linaro/configs/kvm-host.conf linaro/configs/xen.conf linaro/configs/arndale.conf linaro/configs/lt-
  7 KB (1,138 words) - 14:17, 22 December 2014
• Xen Document Days/Acknowledgements/Jan2013
  * [[Network Configuration Examples (Xen 4.1+)]] * [[How to Install a FreeBSD domU on a Linux Host]]
  3 KB (334 words) - 15:25, 6 February 2015
• XCP storage driver domains
  This will add a special VIF connecting the driver VM to the "host internal management" network. ...Check the VM is binding to port 80 on eth0 using "netstat" (or adjust the configuration if you're using a different interface)
  4 KB (588 words) - 18:30, 9 October 2013
• Xen ARM with Virtualization Extensions/CrossCompiling
  ...arget architecture. In the most common case this will involve using an x86 host machine to build binaries for an ARM system. ...volves installing a compiler on the host system which runs natively on the host but produces binaries for the target system and making available all the of
  13 KB (1,911 words) - 17:04, 20 May 2020
• Archived/Xen 4.3 RC1 test instructions
  ...ting <code>device_model_version="qemu-xen-traditional"</code> in the guest configuration sufficient to make the guest OS happy again? ...set <code>device_model_version="qemu-xen-traditional"</code> in the guest configuration?
  7 KB (1,046 words) - 14:54, 17 May 2013
• Xen 4.3 Feature List
  ...rmation can be found in the following two tables: [[:Category:Host Install|Host Operating Systems]] and [[:Category:Guest Install|Guest Operating Systems]] ...read/write performance and throughput with more than 6 guests on a single host.
  8 KB (1,120 words) - 14:34, 10 July 2013
• Xen 4.3 Man Pages
  = Xen Configuration = | Xen daemon configuration file (deprecated, also see [[MigrationGuideToXen4.1%2B#Toolstack_upgrade_no
  9 KB (1,245 words) - 08:29, 18 October 2013
• Testing Xen
  = System State / Configuration = === Host Hardware ===
  5 KB (757 words) - 21:25, 27 June 2020
• Archived/Xen 4.3 RC2 test instructions
  {{InfoLeft|A NUMA host is required to test these features. <code>numactl --hardware</code>, on bar ...ting <code>device_model_version="qemu-xen-traditional"</code> in the guest configuration sufficient to make the guest OS happy again?
  12 KB (1,734 words) - 08:45, 5 June 2013
• Xen ARM with Virtualization Extensions/RootFilesystem
  ...a root filesystem suitable for use with a Xen on ARM system from a non-ARM host system. : Commands to run as root on the host
  5 KB (913 words) - 08:12, 2 April 2014
• Archived/Xen 4.3 RC3 test instructions
  {{InfoLeft|A NUMA host is required to test these features. <code>numactl --hardware</code>, on bar ...ting <code>device_model_version="qemu-xen-traditional"</code> in the guest configuration sufficient to make the guest OS happy again?
  12 KB (1,751 words) - 14:29, 24 June 2013
• Archived/Xen 4.3 RC4 test instructions
  {{InfoLeft|A NUMA host is required to test these features. <code>numactl --hardware</code>, on bar ...ting <code>device_model_version="qemu-xen-traditional"</code> in the guest configuration sufficient to make the guest OS happy again?
  14 KB (2,005 words) - 14:29, 24 June 2013
• Xen-netback NAPI + kThread V1 performance testing
  * No attempt was made to modify the dom0 configuration to improve performance beyond that of the default (XenServer) settings * The host has 12 cores on two sockets, across two nodes, with Hyperthreading enabled.
  4 KB (611 words) - 13:31, 12 June 2013
• Archived/Xen 4.3 RC5 test instructions
  {{InfoLeft|A NUMA host is required to test these features. <code>numactl --hardware</code>, on bar ...ting <code>device_model_version="qemu-xen-traditional"</code> in the guest configuration sufficient to make the guest OS happy again?
  15 KB (2,219 words) - 10:38, 1 July 2013
• Xen 4.3 NUMA Aware Scheduling
  ...e have a VM with all its memory allocated on NODE#0 and NODE#2 of our NUMA host. One may think that the best thing to do would be to pin the VM’s vCPUs o The plot shows is the percent increase of each configuration with respect to the worst possible case (i.e., when all memory access are r
  10 KB (1,450 words) - 12:55, 9 February 2015
• Archived/Xen 4.3 RC6 test instructions
  ...h qemu-xen. We think we've got everything right, but please test your own configuration to make sure that it still works for you. We particularly need graphics ca ...h qemu-xen. We think we've got everything right, but please test your own configuration to make sure that it still works for you. We particularly need graphics ca
  16 KB (2,426 words) - 13:31, 4 July 2013
• Xen-netback NAPI + kThread V3 performance testing
  * No attempt was made to modify the dom0 configuration to improve performance beyond that of the default (XenServer) settings * The host has 12 cores on two sockets, across two nodes, with Hyperthreading enabled.
  4 KB (640 words) - 10:20, 4 July 2013
• Ceph and libvirt technology preview
  You need a CentOS 6.4 x86_64 physical host. Once the packages have been installed, you can create a basic system configuration by running:
  7 KB (1,128 words) - 15:36, 8 July 2013
• Performance of Xen VCPU Scheduling
  ...ed dom0 vcpus", or xpin) caused the general performance of the guests in a host with around 24 pcpus or more to increase and the desire to understand why t * At the 20th VM we have more vCPUs than pCPUs on the host.
  18 KB (2,883 words) - 12:41, 10 July 2013
• Xen Roadmap/4.4
  * Host S3 suspend * xl: passing more defaults in configuration in xl.conf
  15 KB (2,363 words) - 18:17, 10 February 2014
• OutreachProgramForWomen/Round7
  ...plug scripts is to give end-users the chance to "easily" support different configuration for Xen devices. ...nd stored in a data base while under xl domain configuration is written in configuration files. Likewise disk images are stored as VDIs in Storage Repositories whil
  24 KB (3,832 words) - 17:00, 24 October 2013
• Getting Started with XenRT
  host. Other versions of Debian may work, however they have not been tested. and it is recommended that it is installed on a dedicated host (e.g. a VM),
  3 KB (493 words) - 06:15, 24 October 2013
• XenRT Architecture Guide
  ...M can be created simply by calling the createGenericLinuxGuest method on a host object. These objects also allow a testcase to keep track of the state it e Test sequences also have a prepare section where a particular pool/host/VM configuration can be established.
  14 KB (2,229 words) - 06:33, 24 October 2013
• Xen-netback and xen-netfront multi-queue performance testing
  == Inter-host Performance == ...erformed (in particular, there was no pinning of VCPUs to PCPUs). A second host, identical to the first, had a 64-bit Debian Wheezy installation on baremet
  8 KB (1,278 words) - 10:36, 4 August 2015
• Xen Project 4.4 Feature List
  ...rmation can be found in the following two tables: [[:Category:Host Install|Host Operating Systems]] and [[:Category:Guest Install|Guest Operating Systems]] .... This limited the total number of VMs to around 300-500 (depending on VM configuration).
  8 KB (1,127 words) - 16:29, 9 April 2014
• Xen Project 4.4 Man Pages
  = Xen Project Configuration = | Xen Project daemon configuration file (deprecated, also see [[MigrationGuideToXen4.1%2B#Toolstack_upgrade_no
  9 KB (1,274 words) - 15:29, 10 March 2014
• Xen Project User Survey
  === Please list the primary host Operating System or Commercial Product that you use to get the Xen Project Please list primary the host Operating System or Commercial Product that you use to get the Xen Project
  19 KB (2,827 words) - 11:36, 25 June 2014
• Getting Started with Remus
  ...emus works by continually live-migrating your VM from the primary physical host to the backup. So, the first thing you should do is make sure that you can ...specify "protocol D" as the disk replication protocol. A couple of sample configuration files are available in the scripts/ directory (global_common.conf.protoD, t
  6 KB (1,025 words) - 20:05, 19 June 2014
• Video: Xen VGA Passthrough with AMD Radeon HD 6450
  Software Configuration: *Host operating system dom0: Ubuntu 14.04 LTS
  923 bytes (124 words) - 16:02, 14 September 2014
• FreeBSD Dom0
  In order to have a working Xen host, the xencommons rc.d script has to be started, we are going to add it to /e And the edited configuration file:
  8 KB (1,082 words) - 09:41, 26 October 2016
• Xen 4.5 RC1 test instructions
  ...he past the distributions would carry their own version of it - but now we host them. This is not yet complete - [http://lists.xenproject.org/archives/html iomem configuration option, whose usage is described in the following paragraph.
  10 KB (1,493 words) - 19:44, 17 December 2014
• Xen EFI
  ...ot provide an command line (nor would you want to have it), Xen expects an configuration file ...fterwards. This [http://xenbits.xenproject.org/docs/unstable/misc/efi.html configuration file]
  10 KB (1,587 words) - 02:37, 22 November 2019
• Xen Project 4.5 Man Pages
  = Xen Project Configuration = | XL Domain Configuration File Syntax: to create a VM (a domain in Xen Project terminology, sometimes
  12 KB (1,716 words) - 20:18, 19 February 2015
• Xen Project 4.5 Release Notes
  ...been designed to be '''backwards compatible''' with existing [[XM]] domain configuration files and command line syntax. It is therefore expected that any existing c ...ported. Therefore it will be necessary to remove any python code from your configuration files.
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• OpenStack via DevStack
  ...[http://docs.openstack.org/developer/devstack/configuration.html DevStack Configuration].) # This is a Xen Project host:
  2 KB (256 words) - 16:47, 16 April 2015
• Xen 4.6 RC2 test instructions
  ...uired for the host to have NUMA capability to use vNUMA. See xl manual for configuration syntax.
  5 KB (720 words) - 14:47, 27 August 2015
• Xen 4.6 RC3 test instructions
  ...uired for the host to have NUMA capability to use vNUMA. See xl manual for configuration syntax.
  5 KB (781 words) - 14:50, 5 May 2016
• Xen 4.6 RC4 test instructions
  ...uired for the host to have NUMA capability to use vNUMA. See xl manual for configuration syntax.
  5 KB (782 words) - 15:08, 28 September 2015
• PvGrub2
  In the very early days of Xen it was necessary for the host (domain 0) administrator to explicitly supply a kernel (and perhaps initial This mostly worked and for some use cases, i.e. those where the host admin wants very strict control over what each guest runs, was desirable an
  21 KB (3,429 words) - 11:27, 7 January 2019
• Xen 4.6 RC5 test instructions
  ...uired for the host to have NUMA capability to use vNUMA. See xl manual for configuration syntax. A bug would cause hypervisor to crash in rare configuration. To test if this bug is fixed, run Dom0 in cpu pool with default credit sch
  6 KB (899 words) - 12:45, 2 October 2015
• Xen Project 4.6 Man Pages
  = Xen Project Configuration = | XL Domain Configuration File Syntax: to create a VM (a domain in Xen Project terminology, sometimes
  12 KB (1,728 words) - 16:53, 9 October 2015
• Hikey-kconfig
  # Linux/arm64 4.1.0 Kernel Configuration # PCI host controller drivers
  97 KB (18,262 words) - 13:27, 10 August 2016
• Xen 4.7 RC test instructions
  Xen 4.7 allows one to specify how host CPUs are arranged in runqueues, within the Credit2 scheduler. Valid alterna ...ttp://xenbits.xen.org/docs/unstable/misc/xl-disk-configuration.txt XL DISK CONFIGURATION]
  16 KB (2,394 words) - 07:36, 24 April 2017
• Xen Project 4.7 Man Pages
  = Xen Project Configuration = | XL Domain Configuration File Syntax: to create a VM (a domain in Xen Project terminology, sometimes
  12 KB (1,788 words) - 11:49, 20 June 2016
• Xen Project 4.7 Feature List
  ...r managing the hypervisor’s central settings repository on a Xen Project host, in a sandboxed Virtual Machine called xenstored stub domain since Xen Proj ...mance for embedded and realtime workloads. In addition, per-VCPU parameter configuration has been added to allow better scheduler control for specialised workloads.
  294 KB (54,365 words) - 10:43, 17 June 2016
• Xen Project 4.8 Man Pages
  = Xen Project Configuration = | XL Domain Configuration File Syntax: to create a VM (a domain in Xen Project terminology, sometimes
  12 KB (1,788 words) - 18:00, 24 November 2016
• Xen Project 4.8 Feature List
  ...f58a084b8fb617a2d8fa87d99ef56436294d 3793f58]: tools/libxl: Add an unified configuration option for ACPI [Shannon Zhao] ...ommit;h=db0eee0a071e2e3e18e79d21a9b1d6724edeeeb3 db0eee0]: x86/vMSI-X: Fix host crash when shutting down guests with MSI capable devices [Andrew Cooper]
  176 KB (32,513 words) - 10:56, 6 December 2016
• Binqbu2002:Fault-tolerant1
  ...n be set per channel or per DIMM. As explained in the deliverable D4.1 the configuration values such as Voltage, Frequency and Refresh rate of the system and their ...tion was found, fault-tolerant module will revert QEMU to the default safe configuration after an error.
  20 KB (3,233 words) - 10:30, 27 February 2017
• Book/HelloXenProject/2-Chapter
  ...g VMs across multiple hosts and adds abilities like management of pools of host systems, support for advanced storage repositories, good support of Open vS host : localhost.localdomain
  22 KB (3,566 words) - 13:43, 18 April 2017
• Book/HelloXenProject/3-Chapter
  ...es DomU domains. Without it our Hypervisor is useless and it is kind of “Host” OS, But have special and low level access to hardware. The Dom0 has Driv ...ntly waiting for how you can configure Dom0 and DomU. The dome is used for configuration our Guest OS and we will configure it in the next chapter but we will Play
  13 KB (2,114 words) - 09:39, 18 April 2017
• Book/HelloXenProject/4-Chapter
  ...a virtual network. It is a default and most common configuration. In this configuration, a software bridge created in the backend domain and the Virtual network co inet6 ::1 prefixlen 128 scopeid 0x10<host>
  65 KB (10,023 words) - 13:25, 27 September 2017
• Book/HelloXenProject/5-Chapter
  ...ty mechanisms. By default, Selinux provide a set of sample security policy configuration files for general-purpose security goals. LV Creation host, time localhost.localdomain, 2016-05-08 04:33:19 -0400
  79 KB (11,532 words) - 06:20, 6 June 2017
• Xen Project 4.9 Man Pages
  = Xen Project Configuration = | XL Domain Configuration File Syntax: to create a VM (a domain in Xen Project terminology, sometimes
  13 KB (1,799 words) - 15:32, 5 June 2017
• Xen Project 4.9 Feature List
  ...sations:</strong> Xenstore daemons allow Dom0 and guests access to system configuration information. C-xenstored scalability limits have been increased to allow la ...ed583fd176e6f7693880210c01b157a83dda7a29 ed583fd176]: gnttab: never create host mapping unless asked to [Jan Beulich]
  641 KB (116,056 words) - 09:51, 28 June 2017
• Xen Project 4.10 Man Pages
  = Xen Project Configuration = | XL Domain Configuration File Syntax: to create a VM (a domain in Xen Project terminology, sometimes
  12 KB (1,768 words) - 16:11, 14 May 2018
• Xen Project 4.10 Feature List
  ...r interface. Guest types are now selected using the ''type'' option in the configuration file, where users can select a ''pv'', ''pvh'' or ''hvm'' guest. The ''buil ...like log level) at runtime is now possible removing the need to reboot the host in case a higher log level is needed e.g. to analyze a problem.
  11 KB (1,776 words) - 14:37, 5 December 2017
• Xen ARM with Virtualization Extensions/qemu-system-aarch64
  ...The following command uses user-networking and forwards port 2222 from the host to port 22 inside the virtual machine: Once login with 'root' user, you may need to set the ssh authorized_keys of host machine, to access the virtual machine via remote.
  5 KB (728 words) - 12:46, 24 April 2019
• Category:Unikraft Tutorial
  For this tutorial you need a Linux host running Xen and/or KVM in order to run Unikraft images. Please check the ma You can easily build Unikraft Unikernels on your Linux host. If you have all tools and libraries installed to compile a Linux kernel yo
  0 members (0 subcategories, 0 files) - 12:16, 11 September 2019
• Xen Project 4.11 Man Pages
  = Xen Project Configuration = | XL Domain Configuration File Syntax: to create a VM (a domain in Xen Project terminology, sometimes
  12 KB (1,768 words) - 12:04, 9 July 2018
• Design Sessions 2019
  Configuration files. This task is needed when developing or porting applications or libra Ryan Thibodeaux and Christopher Clark seek to host a design session to discuss a proposal
  15 KB (2,314 words) - 01:56, 5 September 2019
• Xen Project 4.12 Man Pages
  = Xen Project Configuration = | XL Domain Configuration File Syntax: to create a VM (a domain in Xen Project terminology, sometimes
  13 KB (1,827 words) - 00:12, 2 April 2019
• Booting Overview
  ...it is often useful to boot directly from a kernel and initrd stored in the host OS' file system, allowing command line arguments to be passed directly to t ...process and create a disk image. To install VMs this way, you need to be a host administrator (aka you need to have access to Dom0). Direct Kernel Boot is
  6 KB (949 words) - 16:13, 13 September 2018
• Xen Project 4.12 Feature List
  ...Arm Configurations: The Xen 4.12 upgrade allows users to build a tiny Arm configuration with less than 50 KSLOC, which in turn reduces the cost of safety certifica ...om0 Sizing which allows the setting of Dom0 memory size as a percentage of host memory (e.g. 10%) or with an offset (e.g. 1G+10%).
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• Design Sessions 2018
  :* change to QEMU, to read configuration and avoid reading from /dev/mem directly. {{InfoLeft|Comment by host: I don’t think anyone took notes at my session. I got what I needed out o
  13 KB (2,121 words) - 10:41, 9 August 2019
• Design Sessions 2017
  * [http://markmail.org/message/mxqriltr7dt5yr3p SCF configuration followup] ** Configuration file for stub domains: Mini-OS, Linux (GPU/NIC PT, CD), rumpkernel
  7 KB (1,062 words) - 10:43, 9 August 2019
• Xen Project 4.13 Man Pages
  = Xen Project Configuration = | XL Domain Configuration File Syntax: to create a VM (a domain in Xen Project terminology, sometimes
  13 KB (1,827 words) - 10:03, 16 December 2019
• Xen Project 4.14 Man Pages
  = Xen Project Configuration = | XL Domain Configuration File Syntax: to create a VM (a domain in Xen Project terminology, sometimes
  13 KB (1,890 words) - 17:04, 23 July 2020
• Xen Project 4.15 Feature List
  ...allowing security fixes to be applied without having to restart the entire host ...e bundled include a hypervisor, dom0 kernel, dom0 initrd, Xen KConfig, XSM configuration, and a device tree.
  5 KB (796 words) - 16:05, 8 April 2021