Re: [kvm-devel] GKVM website

2007-02-25 Thread Avi Kivity
[EMAIL PROTECTED] wrote: > Hi, > > I have created the minimalist website at > http://gkvm.sourceforge.net/ > I added it to a new page, http://kvm.qumranet.com/kvmwiki/Management_Tools btw, I hope you have an English translation for the UI? -- Do not meddle in the internals of kernels, for t

Re: [kvm-devel] error modprobing

2007-02-25 Thread Avi Kivity
richard lucassen wrote: > Kernel: 2.6.20.1 > kvm-15 > AMD Athlon(tm) 64 X2 Dual Core Processor 3800+ > 1G memory > > After modprobing kvm-amd, the system becomes very very unstable and I > have to reboot te get things right (after modprobing kvm-amd e.g. the > ssh daemon is unaccessible) > > Here's

Re: [kvm-devel] PIO port width on various archs?

2007-02-25 Thread Avi Kivity
Hollis Blanchard wrote: > On Sun, 2007-02-25 at 10:58 +0200, Avi Kivity wrote: > >> I'm changing the kvm userspace interface to be more friendly to other >> archs. One issue is the PIO port size. x86 uses 16 bits to hold the >> port size (64K ports). Is that an issue for other archs? >> >>

Re: [kvm-devel] PIO port width on various archs?

2007-02-25 Thread Hollis Blanchard
On Sun, 2007-02-25 at 10:58 +0200, Avi Kivity wrote: > I'm changing the kvm userspace interface to be more friendly to other > archs. One issue is the PIO port size. x86 uses 16 bits to hold the > port size (64K ports). Is that an issue for other archs? > > I guess I could change it to __u32,

[kvm-devel] error modprobing

2007-02-25 Thread richard lucassen
Kernel: 2.6.20.1 kvm-15 AMD Athlon(tm) 64 X2 Dual Core Processor 3800+ 1G memory After modprobing kvm-amd, the system becomes very very unstable and I have to reboot te get things right (after modprobing kvm-amd e.g. the ssh daemon is unaccessible) Here's stdout from the compile session: http://

[kvm-devel] GKVM website

2007-02-25 Thread eagle33
Hi,I have created the minimalist website at    http://gkvm.sourceforge.net/You can link it !ThanksJ.F. Coulon - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance

Re: [kvm-devel] QEMU / KVM support in libvirt & virt-manager

2007-02-25 Thread Avi Kivity
Daniel P. Berrange wrote: > On Sun, Feb 25, 2007 at 07:32:58AM +0200, Avi Kivity wrote: > >> Daniel P. Berrange wrote: >> >>> FYI, as of libvirt 0.2.0 and virt-manager 0.3.1 there is now >>> (experimental!) >>> support for managing virtual machines running under QEMU or KVM >>> virtualiz

Re: [kvm-devel] QEMU / KVM support in libvirt & virt-manager

2007-02-25 Thread Daniel P. Berrange
On Sun, Feb 25, 2007 at 10:34:15AM +0200, Avi Kivity wrote: > Avi Kivity wrote: > >Daniel P. Berrange wrote: > > > >>FYI, as of libvirt 0.2.0 and virt-manager 0.3.1 there is now > >>(experimental!) > >>support for managing virtual machines running under QEMU or KVM > >>virtualization > >>platf

Re: [kvm-devel] QEMU / KVM support in libvirt & virt-manager

2007-02-25 Thread Daniel P. Berrange
On Sun, Feb 25, 2007 at 07:32:58AM +0200, Avi Kivity wrote: > Daniel P. Berrange wrote: > >FYI, as of libvirt 0.2.0 and virt-manager 0.3.1 there is now > >(experimental!) > >support for managing virtual machines running under QEMU or KVM > >virtualization > >platforms, as well as the existing Xe

Re: [kvm-devel] [PATCH 0/4] KVM: Dirty page logging (aka live migration) fixes

2007-02-25 Thread Avi Kivity
Avi Kivity wrote: > This small patchset plugs a few holes in the kvm dirty page logging > implementation. With these fixes (which really want to be in Linux > 2.6.21), one can migrate a running virtual machine from one host to > another. The virtual machine continues executing while its memory

[kvm-devel] [PATCH 4/4] KVM: Remove write access permissions when dirty-page-logging is enabled

2007-02-25 Thread Avi Kivity
Enabling dirty page logging is done using KVM_SET_MEMORY_REGION ioctl. If the memory region already exists, we need to remove write accesses, so writes will be caught, and dirty pages will be logged. Signed-off-by: Uri Lublin <[EMAIL PROTECTED]> Signed-off-by: Avi Kivity <[EMAIL PROTECTED]> --- d

[kvm-devel] [PATCH 3/4] kvm: move do_remove_write_access() up

2007-02-25 Thread Avi Kivity
To be called from kvm_vm_ioctl_set_memory_region() Signed-off-by: Uri Lublin <[EMAIL PROTECTED]> Signed-off-by: Avi Kivity <[EMAIL PROTECTED]> --- drivers/kvm/kvm_main.c | 14 +++--- 1 files changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/kvm/kvm_main.c b/drivers/kvm/kvm_

[kvm-devel] [PATCH 2/4] KVM: Fix dirty page log bitmap size/access calculation

2007-02-25 Thread Avi Kivity
Since dirty_bitmap is an unsigned long array, the alignment and size need to take that into account. Signed-off-by: Uri Lublin <[EMAIL PROTECTED]> Signed-off-by: Avi Kivity <[EMAIL PROTECTED]> --- drivers/kvm/kvm_main.c |4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/d

[kvm-devel] [PATCH 1/4] KVM: Add missing calls to mark_page_dirty()

2007-02-25 Thread Avi Kivity
A few places where we modify guest memory fail to call mark_page_dirty(), causing live migration to fail. This adds the missing calls. Signed-off-by: Uri Lublin <[EMAIL PROTECTED]> Signed-off-by: Avi Kivity <[EMAIL PROTECTED]> --- drivers/kvm/kvm_main.c |6 ++ 1 files changed, 6 insertio

[kvm-devel] [PATCH 0/4] KVM: Dirty page logging (aka live migration) fixes

2007-02-25 Thread Avi Kivity
This small patchset plugs a few holes in the kvm dirty page logging implementation. With these fixes (which really want to be in Linux 2.6.21), one can migrate a running virtual machine from one host to another. The virtual machine continues executing while its memory image is transferred, so

Re: [kvm-devel] [PATCH 0/6] KVM userspace interface updates for 2.6.21

2007-02-25 Thread Andrew Morton
> On Sun, 25 Feb 2007 11:58:23 +0200 Avi Kivity <[EMAIL PROTECTED]> wrote: > Avi Kivity wrote: > > > > The patchset, along with the previous fixset, is available as a git > > tree from git://kvm.qumranet.com/home/avi/kvm/linux-2.6. You may wish > > to plant it in your little git forest. > > > >

[kvm-devel] Intraday Unusual Volume - Top 5 Up

2007-02-25 Thread appear
*GDKI* STILL MOVING LIKE A COMET AND ITS ONLY GOING TO GET BETTER! Watch this SUPERNOVA closely Monday! GOLDMARK INDUSTRIES INC Symbol: GDKI Price: $0.13 GET IN ON February 26 Monday, 2007 NEWS RELEASED ON 2007/02/20 05:39 Goldmark Industries, Inc. (Pk Sheet:GDKI), is excited to announce that

[kvm-devel] [ANNOUNCE] kvm-15 release

2007-02-25 Thread Avi Kivity
The big news today is that live migration works with kvm (kvm-14 could do live migration, but only with -no-kvm). See http://kvm.qumranet.com/kvmwiki/Migration for instructions. Changes from kvm-14: - live migration with kvm (Uri Lublin) - based on Anthony Liguori's qemu patches - new usersp

[kvm-devel] Live Migration support for KVM

2007-02-25 Thread Uri Lublin
Hi, FYI, as of last Thursday, KVM supports live migration. The migration code is based on Anthony Liguori's live migration patch for Qemu; Thanks Anthony. I added the part needed for KVM (based on KVM's dirty pages logging written by Avi). Regards, Uri. -

Re: [kvm-devel] How can I help?

2007-02-25 Thread Chris Stromblad
Sure, I'll have a look at the documentation. Need some evening reading anyways ;) Thanks for the suggestion I will try and install using QEMU and then restart under KVM and the modified version of qemu, cheers! / Chris On Sun, 2007-02-25 at 11:39 +0200, Avi Kivity wrote: > Chris Stromblad wrote:

Re: [kvm-devel] [PATCH 0/6] KVM userspace interface updates for 2.6.21

2007-02-25 Thread Avi Kivity
Avi Kivity wrote: > > The patchset, along with the previous fixset, is available as a git > tree from git://kvm.qumranet.com/home/avi/kvm/linux-2.6. You may wish > to plant it in your little git forest. > This is now git://kvm.qumranet.com/home/avi/kvm.git, as a bare 'git pull' will pull the c

Re: [kvm-devel] How can I help?

2007-02-25 Thread Avi Kivity
Chris Stromblad wrote: > Few years ago I did a fair bit of x86 programming, but with the more > recent CPUs and all the new instructions, I'd probably be bit out of it. > Then again, wouldn't hurt having a look at it... who knows, maybe in a > few years I could actually do something ;) > > x86

Re: [kvm-devel] How can I help?

2007-02-25 Thread Chris Stromblad
Few years ago I did a fair bit of x86 programming, but with the more recent CPUs and all the new instructions, I'd probably be bit out of it. Then again, wouldn't hurt having a look at it... who knows, maybe in a few years I could actually do something ;) The problem. Basically I get the problem

[kvm-devel] PIO port width on various archs?

2007-02-25 Thread Avi Kivity
I'm changing the kvm userspace interface to be more friendly to other archs. One issue is the PIO port size. x86 uses 16 bits to hold the port size (64K ports). Is that an issue for other archs? I guess I could change it to __u32, but it's better to know what various architectures actually r

Re: [kvm-devel] Step by step instructions for KVM networking

2007-02-25 Thread Avi Kivity
Avi Kivity wrote: > > Sorry, the scripts didn't make it into the release. I'm attaching > them here. > > If you're running Fedora, it looks like there's some bridging support > in initscripts (I haven't tried it though). > I tried it now, it's simple and it even works: 1. Add BRIDGE=sw0 to ifc

Re: [kvm-devel] QEMU / KVM support in libvirt & virt-manager

2007-02-25 Thread Avi Kivity
Avi Kivity wrote: > Daniel P. Berrange wrote: > >> FYI, as of libvirt 0.2.0 and virt-manager 0.3.1 there is now (experimental!) >> support for managing virtual machines running under QEMU or KVM >> virtualization >> platforms, as well as the existing Xen support. >> >> >> > > Great; as

Re: [kvm-devel] Step by step instructions for KVM networking

2007-02-25 Thread Avi Kivity
Daniel Qarras wrote: Hi! In general the setup is exactly like qemu, so any howto for qemu is applicable. Here's what I do: - copy scripts/kvm from the kvm tarball to /etc/init.d, chkconfig and start the kvm service. that sets up a bridge - copy scripts/qemu-ifup into a new directory /etc/