similar to: Kernel.org Linux on Xen as domU with PCI support

Hi, I installed Fedora 10 as domU on CentOS 5.3. I need new 2.6.25.14 kernel under domU (in order to patch it for MPLS protocol). I followed advice on http://wiki.xensource.com/xenwiki/Kernel.org_Linux_on_Xen, and compiled kernel with XEN options enabled under domU. I got all relevant packages in /boot and /lib/modules, but when I try to boot virtual machine I got this error: Error starting

Hello, To compile a custom kernel, I downloaded 2.6.29.1 from kernel.org and followed the tutorial at: http://wiki.xensource.com/xenwiki/Kernel.org_Linux_on_Xen Used a supposedly working .config file for the compilation (generated by my provider to compile his xenU kernels), set /dev/xvd* device nodes both in the domU conf file (disk, root): disk = [

Fixed : Double amount of memory from 128 to 256 and iommu works it out fine. RTFEM (read the fucking error message) : [ 0.872160] Kernel panic - not syncing: Out of memory and no killable processes... ________________________________________________________________________________________________________________ Frédéric Abel| RTS France BeNeLux | Quantum Corporation

Hi, I have a question about the bug: http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1632 This is marked as fixed in the pv-ops kernel. I am working for a company developing a xen based virtualisation solution. Unfortunately the design is tied to CentOS and there is resistance to upgrade to > 2.6.31 kernel. My question is whether it is possible for me to try to backport the fixes for

testing, uname -ri 2.6.33-rc5-4-xen x86_64 rpm -qa | grep -i Xen-4 xen-4.0.0_20873_01-29.1.x86_64 cat test.cfg name = ''test'' builder = ''linux'' bootloader = ''/usr/lib/xen/boot/domUloader.py'' bootargs = ''--entry=xvda1:vmlinuz-xen,/boot/initrd-xen'' disk = [

Highlights for April 18 - April 24, 2009: * Xen.org Summer Internship Available - http://blog.xen.org/index.php/2009/04/21/xenorg-internship-available/ * VM Snapshots Code Released - http://blog.xen.org/index.php/2009/04/21/vm-snapshots-code-released/ * Xen 4.0 Feature Requests List - http://wiki.xensource.com/xenwiki/XenRoadMap * Lots of Patches and Answers to

Highlights for April 18 - April 24, 2009: * Xen.org Summer Internship Available - http://blog.xen.org/index.php/2009/04/21/xenorg-internship-available/ * VM Snapshots Code Released - http://blog.xen.org/index.php/2009/04/21/vm-snapshots-code-released/ * Xen 4.0 Feature Requests List - http://wiki.xensource.com/xenwiki/XenRoadMap * Lots of Patches and Answers to

Hello, I am looking into building a workstation using Xen to host several operating systems. Looking at the pci passthrough requirements of Xen4.1 on the VTdHowTo<http://wiki.xensource.com/xenwiki/VTdHowTo>page, I am a little puzzled with the fact that only Intel Core2Duo (with VT-x), Core2Quad, i7 and Core i5 (vPro Brand) CPU''s are supported while motherboards with the i55x0

Hello, I would like to report to the group that I have been successful with VGA passthrough using the following configuration: Gigabyte GA-890FXA-UD5 ASUS EAH5750 1GB GDDR5 video Fedora 13 XEN 4.0.1 Windows 7 64 bit HVM guest Xen was installed per Pasi''s Fedora 13 Xen 4.0 Tutorial found here: http://wiki.xen.org/xenwiki/Fedora13Xen4Tutorial The tutorial was very helpful and many

Hi list, The crux of my setup is given in the Subject: field. I''m using Xen 3.0.3 (release) on a VIA Nehemiah chipset with Linux 2.6.16.29 in both dom0 and domU. Because the documentation on PCI passthrough is a bit sparse, I''m turning to the mailing list.. hopefully you guys have some input. My goal is to set up a system where: * 1 domU VM runs at a time. * The VM can be

Hi there, I''ve written a small manual on how to install OpenSolaris 2008/05 as paravirtualized domU. http://wiki.xensource.com/xenwiki/OpenSolarisPVonLinux Maybe, this is useful for someone. Cheers, Stepha _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

hi, I want to know if there is any particular linux kernel version on DomU that is required for PCI pass through to work ? It is not clear from the link here http://wiki.xensource.com/xenwiki/XenPCIpassthrough. I want to use linux kernel 2.6.27.39 as my DomU. Can that be used for PCI pass through ? thanks and I appreciate any help. _______________________________________________ Xen-users

Highlights (links on Wiki page): * Xen Client Initiative Meeting Scheduled * Italian Wiki and Support Infrastructure * Xen.org Intro Slides for Community Leverage - English & Spanish * Xen.org Brochure in Chinese * Lots of Patches... http://wiki.xensource.com/xenwiki/April_10%2C_2009 Stephen Spector Community Manager, Xen.org

Highlights (links on Wiki page): * Xen Client Initiative Meeting Scheduled * Italian Wiki and Support Infrastructure * Xen.org Intro Slides for Community Leverage - English & Spanish * Xen.org Brochure in Chinese * Lots of Patches... http://wiki.xensource.com/xenwiki/April_10%2C_2009 Stephen Spector Community Manager, Xen.org

Hi, is it possible to use a vga controller in domU via pci passthrough? What''s about nvidia/ati kernel modules? I tried to hide a ati radeon 9200 in dom0 and use it in domU but X fails to start with the following error (seems to be unrelated to the vga hardware): xf86OpenConsole: Cannot open /dev/tty0 (No such file or directory) Thanks & Regards Daniel

I started a new thread because this not a pv-ops dom0 anymore. I''m running Andrew Lyon''s 2.6.31-4 patches for a non-pv-ops kernel. Got it again, after issuing "poweroff" from the domU. (XEN) (XEN) NMI - MEMORY ERROR (XEN) ----[ Xen-3.5-unstable x86_64 debug=y Not tainted ]---- (XEN) CPU: 0 (XEN) RIP: e008:[<ffff82c48011f55c>] remove_from_heap+0x8f/0xd0

Hi, I have read your message about building a VirtualGL server in a xen domU at http://www.mail-archive.com/virtualgl-users@lists.sourceforge.net/msg00088.html . I plan to do exactly the same. Could you please share some of your experience? What HW have you chosen? Have you succeeded? According to the information at http://wiki.xensource.com/xenwiki/XenVGAPassthroughTestedAdapters ,

Hi! As dom0 I''m running Ubuntu Hardy withe xen 3.3 from backports. Reason to using xen 3.3 is that I could get Intrepid stock kernel to work as domu with xen 3.2. Now the problem I have is that I can''t passthrough PCI-devices to my domu. If I run lspci in the domu nothing is returned. I''ve tried to use the kernel from Hardy (2.6.24-21-xen) and stock kernel from

Hello, Is there any progress to have Linux 2.6.22 or 2.6.23 as dom0/domU or I miss something ? Is there any web site describe patching procedure ? Currently I use xen-unstable repo. Regards Maciej _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

I think this is a bug in the xl toolchain. lspci -s 0000:12:0.* 12:00.0 Display controller: ATI Technologies Inc Device 671d 12:00.1 Audio device: ATI Technologies Inc Device aa80 sudo xm pci-list-assignable-devices 0000:13:00.0 0000:13:00.1 0000:12:00.0 0000:12:00.1 So there is a multi-function device (actually one ASIC of a AMD Radeon 6990 card). It has two function addresses 0 = Display