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Re: [Xen-devel] Failure to create HVM DomU at Xen 4.1 ( kernel 3.0.0-5-g

To: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
Subject: Re: [Xen-devel] Failure to create HVM DomU at Xen 4.1 ( kernel 3.0.0-5-generic) Ubuntu 11.10 (alpha 2)
From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
Date: Mon, 18 Jul 2011 05:31:03 -0700 (PDT)
Cc: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, "xen-users@xxxxxxxxxxxxxxxxxxx" <xen-users@xxxxxxxxxxxxxxxxxxx>
Delivery-date: Mon, 18 Jul 2011 05:36:52 -0700
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domid: 1
-videoram option does not work with cirrus vga device model. Videoram set to 4M.
Using file /dev/sda5 in read-write mode
Using file /dev/loop0 in read-only mode
Watching /local/domain/0/device-model/1/logdirty/cmd
Watching /local/domain/0/device-model/1/command
Watching /local/domain/1/cpu
char device redirected to /dev/pts/2
qemu_map_cache_init nr_buckets = 10000 size 4194304
shared page at pfn feffd
buffered io page at pfn feffb
Guest uuid = 4de22a31-1735-4d06-be4d-3887eba949ee
populating video RAM at ff000000
mapping video RAM from ff000000
Register xen platform.
Done register platform.
platform_fixed_ioport: changed ro/rw state of ROM memory area. now is rw state.
xs_read(/local/domain/0/device-model/1/xen_extended_power_mgmt): read error
Could not read keymap file: '/usr/share/qemu/keymaps/en-us'

Boris

--- On Mon, 7/18/11, Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx> wrote:

From: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
Subject: Re: [Xen-devel] Failure to create HVM DomU at Xen 4.1 ( kernel 3.0.0-5-generic) Ubuntu 11.10 (alpha 2)
To: "Boris Derzhavets" <bderzhavets@xxxxxxxxx>
Cc: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, "xen-users@xxxxxxxxxxxxxxxxxxx" <xen-users@xxxxxxxxxxxxxxxxxxx>
Date: Monday, July 18, 2011, 7:40 AM

On Sun, 17 Jul 2011, Boris Derzhavets wrote:
> root@boris-P5Q-E:/mnt/usr/tmp# losetup -f ubuntu11.04.iso
> root@boris-P5Q-E:/mnt/usr/tmp# losetup -a
> /dev/loop0: [0809]:406494 (/mnt/usr/tmp/ubuntu11.04.iso)
>
>
> root@boris-P5Q-E:~/vms/natty# cat natty.hvm
> name = "NattyHVM"
> builder = "hvm"
> memory = "2048"
> disk = ['phy:/dev/sda5,hda,w', 'phy:/dev/loop0,hdc:cdrom,r']
> vif = [ 'type=ioemu,bridge=br0' ]
> device_model = "/usr/lib/xen-4.1/bin/qemu-dm"
> kernel = "/usr/lib/xen-4.1/boot/hvmloader"
> vnc=1
> boot="d"
> usb=1
> usbdevice="tablet"
> serial = "pty" # enable serial console
>
>
>
>
>
>
> root@boris-P5Q-E:~/vms/natty# xl create natty.hvm
> Parsing config file natty.hvm
> xc: info: VIRTUAL MEMORY ARRANGEMENT:
>   Loader:        0000000000100000->000000000017b150
>   TOTAL:         0000000000000000->000000007f800000
>   ENTRY ADDRESS: 0000000000101580
> xc: info: PHYSICAL MEMORY ALLOCATION:
>   4KB PAGES: 0x0000000000000200
>   2MB PAGES: 0x00000000000003fb
>   1GB PAGES: 0x0000000000000000
> libxl: error: libxl_device.c:476:libxl__wait_for_device_model Device Model not ready
> xl: fatal error: libxl_create.c:535, rc=-1: libxl__confirm_device_model_startup

qemu is failing to start.
Is there anything in /var/log/xen/qemu-dm-NattyHVM.log ?

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