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When adding the keyword serial="pty" to a xen cfg file, I am able to open /dev/ttyS0 in my dom-U linux kernel environment and send serial data to a /dev/pts/x port in my dom-0 linux environment. If I happen to have have multiple dom-U''s configured this way, what is the best way to determine how these ports will be mapped so I will know which /dev/pts port belongs to which

[PATCH 6/8] HVM save restore: guest memory handling Signed-off-by: Zhai Edwin <edwin.zhai@intel.com> add support for save/restore HVM guest memory diff -r bb1c450b2739 tools/libxc/xc_hvm_restore.c --- a/tools/libxc/xc_hvm_restore.c Thu Jan 11 21:03:11 2007 +0800 +++ b/tools/libxc/xc_hvm_restore.c Thu Jan 11 21:05:45 2007 +0800 @@ -31,6 +31,40 @@ #include <xen/hvm/ioreq.h>

when I used virt-install to create a redhat5 hvm guest, I encountered an problem: [root@localhost xen]# virt-install Would you like a fully virtualized guest (yes or no)? This will allow you to run unmodified operating systems. yes What is the name of your virtual machine? redhathvm How much RAM should be allocated (in megabytes)? 512 What would you like to use as the disk (file path)?

On 5/10/2021 1:33 PM, Chuck Zmudzinski wrote: > Package: src:linux > Version: 5.10.28-1 > Severity: normal > Tags: upstream > > Dear Maintainer, > > I have been using Xen's PCI and VGA passthrough feature since wheezy and jessie were the stable versions, and back then both Windows HVMs and Linux HVMs would function with the Intel Integrated Graphics Device (IGD), the

Here is the configuration of unmodified guest FC5 in FC6 Xen host. I have a iMac running FC6 Xen in x86 mode and FC5 as unmodified guest I get a graphics for unmodified guest which allows me login. But then no mouse and keyboard is active after logging me into FC5 unmodified guest. What is wrong ? I also tried adding nographic=1 options and usb=1 and sdl=1. I always created it again. But

New issues (2) ================================================= 1) HVM guest can not boot up with qcow image. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=991 2) Disk I/O performance of IA32-pae HVM guest is very slow http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=992 3) xen0 hang or crash when destroy VMX guest if not enable "debug=y"

text doesn''t need to repeat that. Signed-off-by: Jan Beulich <jbeulich@novell.com> Index: 2007-12-10/xen/arch/x86/hvm/hvm.c =================================================================== --- 2007-12-10.orig/xen/arch/x86/hvm/hvm.c 2007-12-10 09:19:12.000000000 +0100 +++ 2007-12-10/xen/arch/x86/hvm/hvm.c 2007-12-10 09:22:53.000000000 +0100 @@ -533,8 +533,7 @@ static void

Hi, I am currently working on hypercalls from HVM guests. I started with a set of Intel patches posted to xen-devel last September. I currently have code running for both 32-bit and 64-bit HVM guests running on a 64-bit hypervisor. I am curious why none of the original patches were accepted, and what I might need to do to make them acceptable. Is other work being done in this area that

New issues (0) ================================================= No new issue. Fixed issue ================================================= 1) save&restore hvm guest will cause dom0 crash http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=962 2) xen0 hang when destroying a XenU guest http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=963 3) Build HVM PV driver failed

Xen-users, I have what I think is a bug in the serial console interaction of Xen and Ubuntu. Essentially, the serial console appears to work just fine until it is passed off to dom 0 from Xen. Then it stops communicating with dom0, but still communicates with Xen, if I use the control-A escape sequence. Google will not show me anything related to this. I have local RS-232 serial console working

Hi! On 10/19/21 5:44 AM, Chuck Zmudzinski wrote: > On 5/10/2021 1:33 PM, Chuck Zmudzinski wrote: >> [...] with buster and bullseye running as the Dom0, I can only get the VGA/Passthrough feature to work with Windows Xen HVMs. I would expect both Windows and Linux HVMs to work comparably well. You don't mention the used Xen version (Debian package version) for buster and bullseye

Original Dom0 setup had been done per Todd Deshane''s instruction:- http://deshantm.livejournal.com/29959.html Functionality of SNV89 PV and HVM DomUs tested fine as well as F8 and WinXP HVM guests. Once again, all done as advised at http://deshantm.livejournal.com/29959.html Next i attempted to follow :- https://help.ubuntu.com/8.04/serverguide/C/libvirt.html #

The patch enables x86_32 PAE unmodified guests on 64-bit Xen when the hvm feature is present. We tested only Linux at this point, and we''ll improve the functionality as we test other guests. The SVM needs the equivalent changes to the vmc.c to get this functionality working, but this patch does not break the build. Signed-off-by: Jun Nakajima <jun.nakajima@intel.com>

Your decision on what platform to go with depends on your requirements of course. Some observations from my end: Running a non-HVM platform limits you currently to OS where the OS itself has been para-virtualized. An HVM-enabled platform enables your future for changes that you may not have planned for at this time. Also, keep in mind that as you look at the management tools available for

Le 24/09/2013 19:00, Thomas Goirand a ?crit : > Please don't think this way. > > I work daily on 79 packages to maintain OpenStack in Debian: > > http://qa.debian.org/developer.php?login=openstack-devel at lists.alioth.debian.org If you go that way, I could say that you're blocking my work on 214 packages in Debian:

In PV Xen,dom0 can make time synchronization with dom U,but how about in HVM dom ?Can dom0 make time synronization with HVM dom? Thanks! _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hi, all I''m trying SRIOV with Xen but failed to pass through virtual function of SRIOV to dom-U. My platform: Xen-unstable 4.2 Pvops Dom-0 kernel 2.6.32.35 CentOS 5.4 Dom-0 CentOS 5.4 HVM Dom-U And follow VtdHowto wiki page, my steps are: First, bind the virtual function to pci-stub. After that, check the assignable virtual function devices: [root@localhost ~]# xm

Hi, I have a running LVM-DRBD-Xen-HVM/Win2k3 cluster-stack under debian/ lenny managed by heartbeat/crm. At takeover/failover heartbeat first is stopping my HVM-domU with success apparently: -------------- corresponding heartbeat log line ----------------- greatmama-n2 lrmd: [3382]: info: RA output: (xendom_infra_win:stop:stdout) Domain infra-win2003sbs terminated All domains terminated

On 10/23/2021 11:11 AM, Hans van Kranenburg wrote: > Hi! > > On 10/19/21 5:44 AM, Chuck Zmudzinski wrote: >> On 5/10/2021 1:33 PM, Chuck Zmudzinski wrote: >>> [...] with buster and bullseye running as the Dom0, I can only get the VGA/Passthrough feature to work with Windows Xen HVMs. I would expect both Windows and Linux HVMs to work comparably well. > You don't

I have loaded FC6 with the virtualizations kernel, and I am attempting to load WinXP. I searched all the logs and docs and configured what I think is correct based on these. When I do an xm create dfw11286lv1.hvm, I get the following messages: Using config file "dfw11286lv1.hvm". Started domain dfw1128glv1 However, I never get a window with the installer. Also, when I open the