Windows 7 Starter Serial Key [Xen-devel] Re VHD B

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xen-devel@lists.xensource.com [Prev] Thread [Next] | [Prev] Date [Next] [Xen-devel] Re: VHD BUG in xen4.0 when install windows2008 yingbin wang Sat May 15 10:00:16 2010 the install problem is solved. after install Windows 2008 R2 Standard Edition 64(disk size: 20G, C:15G,
D:5G) on vhd file (as base image), os reboot.
I use command( ps aux | grep tapdisk2 ) to see the status and found that
after new tapdisk2 process create, old tapdisk2 process didn't close.
I found something from xend source. when xend destroy tap2 device, xend
create a thread to write remove to /sys/class/blktap2/blktap0/remove and
then continue to create new tap2 device, but old tapdisk2 process
didn't immediately close. so I add some code before xend exec cmd ( [ TAPDISK_BINARY,Windows 7 Pro 64 Bit, '-n',Microsoft Office Enterprise 2007 Keygen, '%s:%s' %
(params, file) ] ). it just wait old tapdisk2 process. when it know the old
process is closed, it will create new tapdisk2 process. after update
/usr/lib64/python2.4/site-packages/xen/xend/server/BlktapController.py and
restart xend, I install Windows 2008 R2 Standard Edition 64(disk size: 20G,
C:15G, D:5G) on vhd file (as base image). the problem disappear. I
tested 5 times,Office Pro 2007 Key, the problem didn't appear. I will do more test case later. the attachment is the new code of BlktapController.py ( base on xen 4.0 ).
you can copy it to /usr/lib64/python2.4/site-packages/xen/xend/server/ and restart xend. this is a tentative plan, I will track the real reason later. Cheers,
wyb 2010/5/8 yingbin wang <[EMAIL PROTECTED]> > Description of problem:
> after install Windows 2008 R2 Standard Edition 64(disk size: 20G,Windows 7 Starter Serial Key, C:15G,Microsoft Office Standard 2007 Keygen,
> D:5G) on vhd file (as base image), os can not startup.
> I found data error in C:WindowsSystem32 :
> ?--------- ? ? ? ? ? pnpts.dll
> ?--------- ? ? ? ? ? pnpui.dll
> ?--------- ? ? ? ? ? PnPUnattend.exe
> ?--------- ? ? ? ? ? PnPutil.exe
>
> How reproducible:
> I tested 10 times, it appear 10 times that os can not startup.
>
> Steps to Reproduce:
> 1. vhd-util create -n test.vhd -s 20480
> 2. xm create test.hvm
> 3. install Windows 2008 R2 Standard Edition 64 ( disk size: 20G, C:15G,
> D:5G )
> 4. can not startup
> 5. xm des test.vhd
> 6. tapdisk2 -n vhd:/mnt/img/test.vhd
> 7. mount -o offset=105906176 -t ntfs /dev/xen/blktap-2/tapdev0 /mnt/vhd
> 8. ll /mnt/vhd/Windows/System32 | grep ?
> ?--------- ? ? ? ? ? pnpts.dll
> ?--------- ? ? ? ? ? pnpui.dll
> ?--------- ? ? ? ? ? PnPUnattend.exe
> ?--------- ? ? ? ? ? PnPutil.exe
>
> Additional info:
> I install
> Windows 2003 Standard Edition SP1 32(disk size: 50G, C:50G) on vhd file,
> the problem disappear.
> Redhat 5.4 AS 64(disk size:60G, /: 50G, swap: 10G) on vhd file, the
> problem disappear.
> Windows 2008 R2 Standard Edition 64(disk size: 100G, C:100G) on vhdfile, > the problem
> disappear.
> Windows 2008 R2 Standard Edition 64(disk size: 100G, C:90G, D:10G) on
> vhd file, the problem disappear.
> Windows 2008 R2 Standard Edition 64(disk size: 20G, C:15G, D:5G) on
> raw file, the problem disappear.
> Windows 2008 R2 Standard Edition 64(disk size: 20G, C:15G, D:5G) on vhd
> file, the problem appear.
> Windows 2008 R2 Standard Edition 64(disk size: 100G, C:15G, D:85G) on
> vhd file, the problem appear.
>
> ps:
> windows 2003 need 3G disk space.
> redhat 5.4 need 4G disk space.
> windows 2008 need 8G disk space.
> the problem disappear means that os can startup and no data error.
>
> compile env and filesystem :
> Redhat AS 5.4
>
> xm info:
> host : vm01
> release : 2.6.31.13
> version : #1 SMP Wed Apr 21 12:30:21 CST 2010
> machine : x86_64
> nr_cpus : 16
> nr_nodes : 1
> cores_per_socket : 4
> threads_per_core : 2
> cpu_mhz : 2400
> hw_caps :
> bfebfbff:28100800:00000000:00001b40:009ce3bd:00000 000:00000001:00000000
> virt_caps : hvm
> total_memory : 24539
> free_memory : 1668
> node_to_cpu : node0:0-15
> node_to_memory : node0:1668
> node_to_dma32_mem : node0:82
> max_node_id : 0
> xen_major : 4
> xen_minor : 0
> xen_extra : .0
> xen_caps : xen-3.0-x86_64 xen-3.0-x86_32p hvm-3.0-x86_32
> hvm-3.0-x86_32p hvm-3.0-x86_64
> xen_scheduler : credit
> xen_pagesize : 4096
> platform_params : virt_start=0xffff800000000000
> xen_changeset : unavailable
> xen_commandline : dom0_max_vcpus=2 dom0_vcpus_pin
> cc_compiler : gcc version 4.1.2 20080704 (Red Hat 4.1.2-46)
> cc_compile_by : root
> cc_compile_domain : dev.sd.test.com
> cc_compile_date : Mon Apr 26 10:17:37 CST 2010
> xend_config_format : 4
>
>
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[Xen-devel] VHD BUG in xen4.0 when install windows2008 yingbin wang 2010/05/07 RE: [Xen-devel] VHD BUG in xen4.0 when install windows2008 Ian Pratt 2010/05/08 Re: [Xen-devel] VHD BUG in xen4.0 when install windows2008 yingbin wang 2010/05/08 Re: [Xen-devel] VHD BUG in xen4.0 when install windows2008 yingbin wang 2010/05/08
Re: [Xen-devel] VHD BUG in xen4.0 when install windows2008 Pasi K"arkk"ainen 2010/05/08
Re: [Xen-devel] VHD BUG in xen4.0 when install windows2008 Daniel Stodden 2010/05/09
AW: [Xen-devel] VHD BUG in xen4.0 when install windows2008 Heiko Wundram 2010/05/09
Re: AW: [Xen-devel] VHD BUG in xen4.0 when install windows2008 Daniel Stodden 2010/05/10
AW: AW: [Xen-devel] VHD BUG in xen4.0 when install windows2008 Heiko Wundram 2010/05/10
Re: AW: AW: [Xen-devel] VHD BUG in xen4.0 when install windows2008 Daniel Stodden 2010/05/10 [Xen-devel] Re: VHD BUG in xen4.0 when install windows2008 yingbin wang 2010/05/15 <=