my w2k3.hvm:
import os, re
arch = os.uname()[4]
arch_libdir = ''lib''
kernel = ''/usr/lib/xen/boot/hvmloader''
builder=''hvm''
memory = 512
name = "w2k3-001"
vif = [ ''type=ioemu, mac=00:16:3e:00:00:94, bridge=xenbr0'' ]
disk = disk = [ ''phy:/dev/sda,ioemu:hda,w'' ]
device_model = ''/usr/'' + arch_libdir +
''/xen/bin/qemu-dm''
cdrom=''/tmp/WINDOWS_2003_STANDARD.ISO''
boot="c"
sdl=1
vnc=0
vncviewer=0
ne2000=0
so I am tryying boot Windows from a phisical disk where is linux
also with grub. After I star XEN I see grub and can choose Windows
to boot but I see chainloader (hd0,1)+1 and no more
/usr/sbin/xm dmesg returns:
(XEN) (GUEST: 4)
(XEN) (GUEST: 4) Booting from Hard Disk...
(XEN) (GUEST: 4) int13_harddisk: function 41, unmapped device for
ELDL=81
(XEN) (GUEST: 4) int13_harddisk: function 08, unmapped device for
ELDL=81
(XEN) (GUEST: 4) *** int 15h function AX=00C0, BX=0000 not yet
supported!
(XEN) (GUEST: 4) Trap (0x6) while in real mode
(XEN) (GUEST: 4) eax 2B6 ecx DAA edx 8F64 ebx
B70
(XEN) (GUEST: 4) esp D6934 ebp 0 esi 22E8 edi
123B
(XEN) (GUEST: 4) eip 75F2 eflags 33087 cs 50 ds
0
(XEN) (GUEST: 4) es 0 fs 0 uss 60
uesp 4602
(XEN) (GUEST: 4) ves 1ACB vds 0 vfs 60 vgs
60
(XEN) (GUEST: 4) trapno 6 errno 0
(XEN) (GUEST: 4) cr0 50032 cr2 0 cr3 0 cr4
651
(XEN) (GUEST: 4) Halt called from %eip 0xD0382
please help me!!!
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users
Artur Linhart - Linux communication
2007-Jul-21 20:12 UTC
RE: [Xen-users] Windows uder XEN doesn''t boot...
Hello,
So, Your Linux is also installed on /dev/sda? I would saz this will
be ot possible to boot, because from mz opinion xen wants to have an
exclusive access to the writable device -dev-sda, what is ot possible, if
the Dom0 already runs from this device.
It You would have the second disk /dev/sdb with Linux used as Dom0,
i this case I think this should work - atz least the boot. But hte problems
come immediatelly after You boot to windows - because xen emulates all the
devices in other way like is the physical HW of Your computer, which has bee
already detected by the windows installation - so even if I did not test it
with w2k3, I think, the boot process could very probably end with the
"bluescreen"...
Two more remarks to Your configuration - even if You would have the above
conditions fullfilled You can run into problems if using the configuration
described by You:
1. I do not know, if the property
cdrom=
is still able to be used - in every case I would not mix the old syntax with
the new and instead of the line starting by cdrom= which I would delete I
would change the line with disk= as follows:
disk = [ ''phy:/dev/sda,ioemu:hda,w'',
''file:/tmp/WINDOWS_2003_STANDARD.ISO,hdb,r'' ]
2. I do ot know if You want to install/if You run 32bit or 64bit version,
but at least by the 64bit version I had to add the options
acpi=1
apic=1
pae=1
to get it working - at least in the case You have problems, You should
experiment with this set of parameters.
With best regards
Archie
-----Original Message-----
From: xen-users-bounces@lists.xensource.com
[mailto:xen-users-bounces@lists.xensource.com] On Behalf Of
tygrawy@gazeta.pl
Sent: Friday, July 20, 2007 9:40 PM
To: xen-users@lists.xensource.com
Subject: [Xen-users] Windows uder XEN doesn''t boot...
my w2k3.hvm:
import os, re
arch = os.uname()[4]
arch_libdir = ''lib''
kernel = ''/usr/lib/xen/boot/hvmloader''
builder=''hvm''
memory = 512
name = "w2k3-001"
vif = [ ''type=ioemu, mac=00:16:3e:00:00:94, bridge=xenbr0'' ]
disk = disk = [ ''phy:/dev/sda,ioemu:hda,w'' ]
device_model = ''/usr/'' + arch_libdir +
''/xen/bin/qemu-dm''
cdrom=''/tmp/WINDOWS_2003_STANDARD.ISO''
boot="c"
sdl=1
vnc=0
vncviewer=0
ne2000=0
so I am tryying boot Windows from a phisical disk where is linux
also with grub. After I star XEN I see grub and can choose Windows
to boot but I see chainloader (hd0,1)+1 and no more
/usr/sbin/xm dmesg returns:
(XEN) (GUEST: 4)
(XEN) (GUEST: 4) Booting from Hard Disk...
(XEN) (GUEST: 4) int13_harddisk: function 41, unmapped device for
ELDL=81
(XEN) (GUEST: 4) int13_harddisk: function 08, unmapped device for
ELDL=81
(XEN) (GUEST: 4) *** int 15h function AX=00C0, BX=0000 not yet
supported!
(XEN) (GUEST: 4) Trap (0x6) while in real mode
(XEN) (GUEST: 4) eax 2B6 ecx DAA edx 8F64 ebx
B70
(XEN) (GUEST: 4) esp D6934 ebp 0 esi 22E8 edi
123B
(XEN) (GUEST: 4) eip 75F2 eflags 33087 cs 50 ds
0
(XEN) (GUEST: 4) es 0 fs 0 uss 60
uesp 4602
(XEN) (GUEST: 4) ves 1ACB vds 0 vfs 60 vgs
60
(XEN) (GUEST: 4) trapno 6 errno 0
(XEN) (GUEST: 4) cr0 50032 cr2 0 cr3 0 cr4
651
(XEN) (GUEST: 4) Halt called from %eip 0xD0382
please help me!!!
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users
__________ Informace od NOD32 2409 (20070720) __________
Tato zprava byla proverena antivirovym systemem NOD32.
http://www.nod32.cz
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users
<tygrawy@gazeta.pl>
2007-Jul-22 13:39 UTC
Re: [Xen-users] Windows uder XEN doesn''t boot...
> So, Your Linux is also installed on /dev/sda? I would saz this >will >be ot possible to boot, because from mz opinion xen wants to have >an >exclusive access to the writable device -dev-sda, what is ot >possible, if >the Dom0 already runs from this device.Linux is on /dev/sda5 and swap is on /dev/sda6 Windows is on /dev/sda2 so maybe it will be possible to boot only from /dev/sda2? please notice that I can boot second time from /dev/sda5 and linux is starting again in the XEN window.> It You would have the second disk /dev/sdb with Linux used as >Dom0, >i this case I think this should work - atz least the boot. But hte >problems >come immediatelly after You boot to windows - because xen emulates >all the >devices in other way like is the physical HW of Your computer, >which has bee >already detected by the windows installation - so even if I did >not test it >with w2k3, I think, the boot process could very probably end with >the >"bluescreen"...maybe it will be possible to create second hardware profile and add XEN drivers....?>Two more remarks to Your configuration - even if You would have the >above >conditions fullfilled You can run into problems if using the >configuration >described by You: >1. I do not know, if the property >cdrom>is still able to be used - in every case I would not mix the old >syntax with >the new and instead of the line starting by cdrom= which I would >delete I >would change the line with disk= as follows: >disk = [ ''phy:/dev/sda,ioemu:hda,w'', > ''file:/tmp/WINDOWS_2003_STANDARD.ISO,hdb,r'' ] >2. I do ot know if You want to install/if You run 32bit or 64bit >version, >but at least by the 64bit version I had to add the options >acpi=1 >apic=1 >pae=1 >to get it working - at least in the case You have problems, You >should >experiment with this set of parameters. > >With best regards > > Archie > >-----Original Message----- >From: xen-users-bounces@lists.xensource.com >[xen-users-bounces@lists.xensource.com] On Behalf Of >tygrawy@gazeta.pl >Sent: Friday, July 20, 2007 9:40 PM >To: xen-users@lists.xensource.com >Subject: [Xen-users] Windows uder XEN doesn''t boot... > >my w2k3.hvm: > >import os, re >arch = os.uname()[4] >arch_libdir = ''lib'' >kernel = ''/usr/lib/xen/boot/hvmloader'' >builder=''hvm'' >memory = 512 >name = "w2k3-001" >vif = [ ''type=ioemu, mac=00:16:3e:00:00:94, bridge=xenbr0'' ] >disk = disk = [ ''phy:/dev/sda,ioemu:hda,w'' ] >device_model = ''/usr/'' + arch_libdir + ''/xen/bin/qemu-dm'' >cdrom=''/tmp/WINDOWS_2003_STANDARD.ISO'' >boot="c" >sdl=1 >vnc=0 >vncviewer=0 >ne2000=0 >so I am tryying boot Windows from a phisical disk where is linux >also with grub. After I star XEN I see grub and can choose Windows >to boot but I see chainloader (hd0,1)+1 and no more > >/usr/sbin/xm dmesg returns: > >(XEN) (GUEST: 4) >(XEN) (GUEST: 4) Booting from Hard Disk... >(XEN) (GUEST: 4) int13_harddisk: function 41, unmapped device for >ELDL=81 >(XEN) (GUEST: 4) int13_harddisk: function 08, unmapped device for >ELDL=81 >(XEN) (GUEST: 4) *** int 15h function AX=00C0, BX=0000 not yet >supported! >(XEN) (GUEST: 4) Trap (0x6) while in real mode >(XEN) (GUEST: 4) eax 2B6 ecx DAA edx 8F64 >ebx > B70 >(XEN) (GUEST: 4) esp D6934 ebp 0 esi 22E8 >edi > 123B >(XEN) (GUEST: 4) eip 75F2 eflags 33087 cs 50 ds > 0 >(XEN) (GUEST: 4) es 0 fs 0 uss 60 >uesp 4602 >(XEN) (GUEST: 4) ves 1ACB vds 0 vfs 60 >vgs > 60 >(XEN) (GUEST: 4) trapno 6 errno 0 >(XEN) (GUEST: 4) cr0 50032 cr2 0 cr3 0 >cr4 > 651 >(XEN) (GUEST: 4) Halt called from %eip 0xD0382 > > > > >please help me!!!_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Artur Linhart - Linux communication
2007-Jul-23 07:37 UTC
RE: [Xen-users] Windows uder XEN doesn''t boot...
Hello, The boot from /dev/sda2 will not be possible, because it is the partition and not the physical disk - if You pass just the /dev/sda2 to xen DomU as a virtual disk, it expects to be really a physical disk, looks for partition table etc. which is not there, because there are the data of the single already formatted partition. So, from this reason I think this is not even theoretically possible. The idea with the HW profile should theoretically work, but I could not try it because the above problem... I had the exact same situation like You describe here on my notebook, but I could not get it running - so, till to day I have to reboot if I want to work with windows... With best regards Archie -----Original Message----- From: xen-users-bounces@lists.xensource.com [mailto:xen-users-bounces@lists.xensource.com] On Behalf Of tygrawy@gazeta.pl Sent: Sunday, July 22, 2007 3:39 PM To: xen-users@lists.xensource.com Subject: Re: [Xen-users] Windows uder XEN doesn''t boot...> So, Your Linux is also installed on /dev/sda? I would saz this >will >be ot possible to boot, because from mz opinion xen wants to have >an >exclusive access to the writable device -dev-sda, what is ot >possible, if >the Dom0 already runs from this device.Linux is on /dev/sda5 and swap is on /dev/sda6 Windows is on /dev/sda2 so maybe it will be possible to boot only from /dev/sda2? please notice that I can boot second time from /dev/sda5 and linux is starting again in the XEN window.> It You would have the second disk /dev/sdb with Linux used as >Dom0, >i this case I think this should work - atz least the boot. But hte >problems >come immediatelly after You boot to windows - because xen emulates >all the >devices in other way like is the physical HW of Your computer, >which has bee >already detected by the windows installation - so even if I did >not test it >with w2k3, I think, the boot process could very probably end with >the >"bluescreen"...maybe it will be possible to create second hardware profile and add XEN drivers....?>Two more remarks to Your configuration - even if You would have the >above >conditions fullfilled You can run into problems if using the >configuration >described by You: >1. I do not know, if the property >cdrom>is still able to be used - in every case I would not mix the old >syntax with >the new and instead of the line starting by cdrom= which I would >delete I >would change the line with disk= as follows: >disk = [ ''phy:/dev/sda,ioemu:hda,w'', > ''file:/tmp/WINDOWS_2003_STANDARD.ISO,hdb,r'' ] >2. I do ot know if You want to install/if You run 32bit or 64bit >version, >but at least by the 64bit version I had to add the options >acpi=1 >apic=1 >pae=1 >to get it working - at least in the case You have problems, You >should >experiment with this set of parameters. > >With best regards > > Archie > >-----Original Message----- >From: xen-users-bounces@lists.xensource.com >[xen-users-bounces@lists.xensource.com] On Behalf Of >tygrawy@gazeta.pl >Sent: Friday, July 20, 2007 9:40 PM >To: xen-users@lists.xensource.com >Subject: [Xen-users] Windows uder XEN doesn''t boot... > >my w2k3.hvm: > >import os, re >arch = os.uname()[4] >arch_libdir = ''lib'' >kernel = ''/usr/lib/xen/boot/hvmloader'' >builder=''hvm'' >memory = 512 >name = "w2k3-001" >vif = [ ''type=ioemu, mac=00:16:3e:00:00:94, bridge=xenbr0'' ] >disk = disk = [ ''phy:/dev/sda,ioemu:hda,w'' ] >device_model = ''/usr/'' + arch_libdir + ''/xen/bin/qemu-dm'' >cdrom=''/tmp/WINDOWS_2003_STANDARD.ISO'' >boot="c" >sdl=1 >vnc=0 >vncviewer=0 >ne2000=0 >so I am tryying boot Windows from a phisical disk where is linux >also with grub. After I star XEN I see grub and can choose Windows >to boot but I see chainloader (hd0,1)+1 and no more > >/usr/sbin/xm dmesg returns: > >(XEN) (GUEST: 4) >(XEN) (GUEST: 4) Booting from Hard Disk... >(XEN) (GUEST: 4) int13_harddisk: function 41, unmapped device for >ELDL=81 >(XEN) (GUEST: 4) int13_harddisk: function 08, unmapped device for >ELDL=81 >(XEN) (GUEST: 4) *** int 15h function AX=00C0, BX=0000 not yet >supported! >(XEN) (GUEST: 4) Trap (0x6) while in real mode >(XEN) (GUEST: 4) eax 2B6 ecx DAA edx 8F64 >ebx > B70 >(XEN) (GUEST: 4) esp D6934 ebp 0 esi 22E8 >edi > 123B >(XEN) (GUEST: 4) eip 75F2 eflags 33087 cs 50 ds > 0 >(XEN) (GUEST: 4) es 0 fs 0 uss 60 >uesp 4602 >(XEN) (GUEST: 4) ves 1ACB vds 0 vfs 60 >vgs > 60 >(XEN) (GUEST: 4) trapno 6 errno 0 >(XEN) (GUEST: 4) cr0 50032 cr2 0 cr3 0 >cr4 > 651 >(XEN) (GUEST: 4) Halt called from %eip 0xD0382 > > > > >please help me!!!_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users __________ Informace od NOD32 2411 (20070721) __________ Tato zprava byla proverena antivirovym systemem NOD32. http://www.nod32.cz _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users