similar to: debian xen 4.1 and 3.8.x kernel (from experimental)

Package: xen-hypervisor-4.0-amd64 Version: 4.0.0-1 Severity: grave The only thing I can read is: ERROR: Unable to locate IOAPIC for GSI 2 ERROR: Unable to locate IOAPIC for GSI 9 ERROR: Unable to locate IOAPIC for GSI 9 cannot read /etc/fstab: no such file or directory mounting [...] failed: no such file or directory I boot with: moltiboot [xen] module [kernel] root=[uuid or device] ro quiet

Package: xen-utils-3.0.3-1 Version: 3.0.3-0-2 Severity: important After installing Xen and setting up (network-script 'network-bridge netdev=eth0') I no longer have a sane IPv6 address in the dom0: inet6 2001:700:300:d03f:fcff:ffff:feff:ffff/64 scope global dynamic valid_lft 2591977sec preferred_lft 604777sec This is probably since xenbr0 has a MAC address of fe:ff:ff:ff:ff:ff;

Hey all, I was watching some logs on a domU today and i suddenly noticed that the timestamps were off by something on the order of 47 seconds. I was surprised because *I don''t* run independent wall clocks. I checked some other domUs and the "drift" was also very close to that of the first domU. I also checked another dom0, Here the domUs were "only" out of sync by

Hi folks Some time ago I split out the xenstore utils out of the main utils package. I thought myself what could possibly be wrong and found nothing. I was wrong. Xen upstream decided to break the protocol between the client library and the daemon in a subtle way. This was compensated with a change in the daemon. Earlier versions of the library used the kernel access method as default. There is

Dear R-help listers, I am now asking for helps on how to draw stacked ellipses to illustrate the shared and specific of multiple objects using R. My problem comes from my population genetics study. Now, I genotyped three species, and I get known about the amount of shared and specific haplotypes in each of the species and their combinations. I want to illustrate this result in three stack

Also, correct a copy&paste error in the documentation. Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com> --- This patch has been in the XenServer patch queue for a long time. It is more for debugging purposes than anything else, but is still proving to be valuable for tracking down bugs with HVM paging operations. diff -r 5af4f2ab06f3 -r e6ec5b2b717f

This patch changes hap parameter from boolean to integer. So users can disable and enable hap using "hap=0" and "hap=1". It also prints out nested paging message under SVM. Signed-off-by: Wei Huang <wei.huang2@amd.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hi, I have hybrid smp running with autoxlate. However, without autoxlate, I am running into issues realted to TLB flush. The guest in this case makes multicalls as part of which cache is flushed (__do_update_va_mapping, etc..). However, the guest is using VPIDs and it is getting complicated. I can just xen not do any TLB management and let the guest just do it after return from the hypercall.

Hi. I'm having a problem which I am not able to solve and yet it is easily reproducible. 1. Install Debian Stable AMD64 2. Add backports repository 3. aptitude -t lenny-backports install xen-linux-system-2.6.32-bpo5-xen-amd64 After rebooting You will get the usual error: elf_init: not an ELF binary *************************** Panic on CPU 0: Could not set up DOM0 guest OS

Package: xen-hypervisor-4.0-amd64 Version: 4.0.1-2 Severity: important I upgraded today from Lenny to Squeeze. I upgraded via apt-get dist-upgrade and then installed the new xen-packages (including hypervisor and kernel). But I wasn't able to boot the system after the upgrade anymore with Xen enabled: On every boot-attempt, I just get "elf_init: not an ELF binary". I googled a

Hi all! Did the nested xen stuff make it into the xen-unstable (4.1-rc1?) tree as suggested back in January by Tim Deegan? TIA ________________________________ Date: Fri, 7 Jan 2011 16:01:12 +0000 From: Tim Deegan <Tim.Deegan@citrix.com> Subject: Re: [Xen-devel] [PATCH 00/12] Nested Virtualization: Overview To: Christoph Egger <Christoph.Egger@amd.com> Cc: Keir Fraser

Package: src:xen Version: 4.1.3-4 Severity: serious The bzimage loader used in both libxc and the hypervisor lacks XZ support. Debian kernels since 3.6 are compressed with XZ and can't be loaded. Support for XZ compression was added in changeset 23002:eb64b8f8eebb somewhere last year. Bastian -- System Information: Debian Release: wheezy/sid APT prefers testing APT policy: (990,

There is a race condition between XEN_DOMCTL_SHADOW_OP_ENABLE_LOGDIRTY and HVMOP_track_dirty_vram hypercall. Although HVMOP_track_dirty_vram is called many times from qemu-dm which is connected via VNC, XEN_DOMCTL_SHADOW_OP_ENABLE_LOGDIRTY is called only once from a migration process (e.g. xc_save, libxl-save-helper). So the race seldom happens, but the following cases are possible.

Signed-off-by: George Dunlap <george.dunlap@eu.citrix.com> diff --git a/xen/arch/x86/mm/paging.c b/xen/arch/x86/mm/paging.c --- a/xen/arch/x86/mm/paging.c +++ b/xen/arch/x86/mm/paging.c @@ -722,6 +722,10 @@ int paging_domctl(struct domain *d, xen_ /* Call when destroying a domain */ void paging_teardown(struct domain *d) { + /* Make sure log-dirty is turned off before trying to

This patch series includes a series of bugs related to p2m, ept, and PoD code which were found as part of our XenServer product testing. Each of these fixes actual bugs, and the 3.4-based version of the patch has been tested thoroughly. (There may be bugs in porting the patches, but most of them are simple enough as to make it unlikely.) Each patch is conceptually independent, so they can each

Hi, I have a share that worked fine in samba 2.2.8a, users were able to read and write to the share, and edit files. After migrating to 3.0.23a, users are no longer able to edit existing files. Samba 2.2.8a config: [sales] comment = SALES path = /home/netshare/sales read list = @purch, @shipping write list = @adm, @mgt, @sales, @vag, +hap force group =

This patch initializes VMCB CR4 and shadow CR4 with 0 when VMCB is being constructed under nested paging mode. It complies with recent reset_to_realmode change in hvmloader. Signed-off-by: Wei Huang (wei.huang2@amd.com <mailto:wei.huang2@amd.com> ) _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com

Hello I have Debian Linux 2.6.32-5-xen-amd64 Xen 4.0.1, 2 SAS drives in RAID 1, 16GB ram. I have virtualized Windows 2003R2 32bit where you install the latest version 0.11.0.295 gplpv After reading and reading forums and post testing, I noticed that the hard disk performance drops significantly when I assign the windows domU 9GB ram. (below I leave the config files) If I run the

# HG changeset patch # User Olaf Hering <olaf@aepfle.de> # Date 1333120147 -7200 # Node ID 34d9828185501f6e7ea2c3c2a397176a8e54ef0a # Parent 80653c8ea1d19dfe6130396bbc77f766eb9f9fab xenpaging: add error code to indicate iommem passthrough Similar to the existing ENODEV and EXDEV error codes, add EMDEV to indicate that iommu passthrough is not compatible with paging. All error codes are

From: Zhang Xiantao <xiantao.zhang@intel.com> With virtual EPT support, L1 hyerpvisor can use EPT hardware for L2 guest''s memory virtualization. In this way, L2 guest''s performance can be improved sharply. According to our testing, some benchmarks can show > 5x performance gain. Signed-off-by: Zhang Xiantao <xiantao.zhang@intel.com> Zhang Xiantao (11):