similar to: PATCH: Use name instead of pid in QEMU logs

Before, in my "Hard Problem" email I was trying to communicate a design issue were trying to solve with Xen. This is what we need to do: 1) Deploy 24 Windows XP VMs in parallel. 2) Boot them from a shared Windows XP C: drive. 3) Since this is a read-only shared image we obviously can''t have multiple VM''s writing to it. 4) All writes to the boot image for logging,

Before, in my "Hard Problem" email I was trying to communicate a design issue were trying to solve with Xen. This is what we need to do: 1) Deploy 24 Windows XP VMs in parallel. 2) Boot them from a shared Windows XP C: drive. 3) Since this is a read-only shared image we obviously can''t have multiple VM''s writing to it. 4) All writes to the boot image for logging,

Returns free memory size per node in "xm info". This info can help users who want to bind their guest domain in one node of their NUMA machines thought set CPU affinity. I also write IA64 part support which I would send to XEN-IA64 mail-list. Thanks. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com

Hi, Sorry, I should not have removed infomation on xend. image.py, line 399, in configVNC config.remove([''vncpasswd'', vncpasswd_vmconfig]) When vncpasswd is removed, qemu-dm cannot be started in reboot of hvm domain. Because necessary information disappears. It cannot be helped though information in config list remains in xenstore. This patch corrects above. Regards,

Hi I am having some problems installing a paravirt RHEL guest on a deb amd64 xen machine uname -a = Linux debxen 2.6.20-1-xen-amd64 #1 SMP Tue Apr 24 22:23:22 UTC 2007 x86_64 GNU/Linux ============== xm info ============== host : debxen release : 2.6.20-1-xen-amd64 version : #1 SMP Tue Apr 24 22:23:22 UTC 2007 machine : x86_64

# HG changeset patch # User john.levon@sun.com # Date 1196969481 28800 # Node ID 2c28ac4db1f7542220b1472821e8631b79b6a23a # Parent 4a98d4b6e4daccd610175e3c0f8cab49b056c649 Fix ioemu compile serial.c was including another Linux-specific header. Signed-off-by: John Levon <john.levon@sun.com> diff --git a/tools/ioemu/hw/serial.c b/tools/ioemu/hw/serial.c --- a/tools/ioemu/hw/serial.c +++

I''ve been trying to track down just why talking to XenD is resulting in so much CPU time being comsumed by both xend & xenstored. As a test case, I''m running ''virsh dominfo demo'' which results in a single HTTP request to Xend to fetch domain info, eg ''GET /xend/domains/demo'' Run this in a tight loop & I''ll see xenstored

Hello..I am not very proficient in Linux kernel stuffs although I know my basics. I have a question and all suggestions/solutions will be highly appreciated... I got to know that RHEL 5 has inbuilt Xen Support...So I tried to install a RHEL 5.0 Server on my P4 machine. On top of it I tried to install Xen specific RPMs and some other RPMs needed by Xen. The additinal RPMs added after base

Hi all. have fglrx driver working with xen, opengl runs fine for me. see http://pastebin.ca/350588 it''s tested with kernel 2.6.19, driver version 8.33.6, xen version 3.0.3 and 3.0.4 thanks to Jacob Gorm Hansen for suggestions testing, feedback (and bugreports - hope not) are welcome Christian -- "Without music to decorate it, time is just a bunch of boring production

Changeset 10742:3e07ec30c445 made it possible to switch to the QEMU monitor terminal when using the VNC display protocol. Unfortunately the VNC key handling is rather crazy, so even if you have the shift key pressed, a VNC client will send a lowercase letter, expecting the server to interpret the state of the shift key as desired. Normally in HVM guests, the guest OS does this interpretation

As many of us are all too painfully aware we have completely different VNC server implementations for paravirt vs fullyvirt Xen guests. The former based on libvncserver, the latter integrated into QEMU. There are many new and interesting ideas being tried out in the VNC server space in particular wrt to virtualization and having to implement them all twice is not very desirable. Also

The changeset ''12803:df5fa63490f4da7b65c56087a68783dbcb7944f8'' added a new hypercall XENMEM_set_memory_map for specifying the e820 mapping. There was a small bug in the userspace side of this change though - the e820 mapping was specified based on the ''memory_static_min'' domain info parameter which means the memory map size is clamped to the value

In the spirit of improving communication of Fedora Xen plans to the world, below is a mail I recently circulated in the Fedora community about the direction for Xen-ified kernels from Fedora 9 and onwards. The short story, is that we intend to ship hypervisor & userspace based on Xen 3.2.0 tree, and a kernel based on latest LKML pv_ops tree and patches ontop of that to support Dom0 and

Hi, I defined several xen domains with libvirt. Can anybody tell me where libvirt stores these definitions? E.g. what files would one need to back up? Is it correct, that the xen domain definitions in /var/lib/xend/domains are overwritten regularly by libvirt? Many thanks, Arik

As requested by Mark Williamson in BZ #681 Signed-off-by: Gawain Lynch <gawain.lynch@gmail.com> --- xendomains.orig 2006-06-17 14:35:48.000000000 +1000 +++ xendomains 2006-06-17 14:45:29.000000000 +1000 @@ -207,10 +207,11 @@ if [ "$XENDOMAINS_RESTORE" = "true" ] && contains_something "$XENDOMAINS_SAVE" then + XENDOMAINS_SAVED=`/bin/ls

If I have a linux kernel on dom0 from xen 3.0.2 and my xen binary is version 3.1.0, can I expect things to work? What about if my dom0 kernel and xen binary are both 3.1.0 and I have a para virt domU with xen 3.0.2 code in? What about if the tools are from a different version of xen? I''m asking because I''m running fedora 6 and I''d like to try out xen 3.1.0 or 3.0.4

Hello, it''s not the first time but ... Who know? Well, I use xen in HVM. All works fine, my keyboard in Dom0 is AZERTY, but this keyboard become QWERTY when i enter in VM, it''s not useful to type password. How can i keep my keyboard AZERTY in my VM and in Dom0? -- Benjamin HENRION Elève de 4eme année de l'' EXIA (Nancy) Ecole supérieure d''informatique Spé

Hello, Recently I ran yum update on a RHEL5 x86_64 machine and as part of the update, the following packages were installed: Updated: xen-libs-3.0.3-41.el5.x86_64 Updated: xen-libs-3.0.3-41.el5.i386 Installed: kernel-xen-2.6.18-53.1.14.el5.x86_64 Updated: xen-3.0.3-41.el5.x86_64 After the update, I rebooted the machine. Now, I cannot get xend to start:

Hi, When I tested xm new command without uuid parameter repeatedly, I saw many same managed domain as follows. # xm list Name ID Mem VCPUs State Time(s) Domain-0 0 941 2 r----- 51.9 # xm new /xen/vm1.conf Using config file "/xen/vm1.conf". # xm new /xen/vm1.conf Using config file

There are a number of flaws in the blktap userspace daemon when dealing with I/O errors. - The backends which use AIO check the io_events.res member to determine if an I/O error occurred. Which is good. But when calling the callback to signal completion of the I/O, they pass the io_events.res2 member Now this seems fine at first glance[1] "res is the usual result of an I/O