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[Xen-users] Problem Xen Ubuntu 7.10 64bits

To: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-users] Problem Xen Ubuntu 7.10 64bits
From: Ricardo Barbosa <ricardobarbosams@xxxxxxxxxxxx>
Date: Fri, 25 Apr 2008 18:35:11 -0300 (ART)
Delivery-date: Fri, 25 Apr 2008 14:35:55 -0700
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hello I have a problem with me is that xen sleep the drawing, he set a ubuntu 7.10 64-bit, installed the packages the linux-xen and automatically configured as he enters the kernel of xen in grub, and such but at the time of Up to virtual machine, he freezes, someone has some idea of what might be doing wrong, below the settings

title           Xen 3.1 / Ubuntu 7.10, kernel 2.6.22-14-xen
root            (hd0,0)
kernel          /boot/xen-3.1.gz
module          /boot/vmlinuz-2.6.22-14-xen root=UUID=319777bf-480d-4bf4-8bb7-ff8b64ff2d82 ro console=tty0
module          /boot/initrd.img-2.6.22-14-xen

(xend-http-server yes)
(xend-relocation-server yes)
(xend-relocation-hosts-allow '^localhost$ ^localhost\\.localdomain$')
(network-script network-bridge)
(network-script network-dummy)
(vif-script vif-bridge)
(dom0-min-mem 196)
(dom0-cpus 0)
(vncpasswd '')

root@xen:/etc/xen# vgscan
  Reading all physical volumes.  This may take a while...
  Found volume group "vm" using metadata type lvm2

root@xen:/etc/xen# vgdisplay
  --- Volume group ---
  VG Name               vm
  System ID
  Format                lvm2
  Metadata Areas        1
  Metadata Sequence No  2
  VG Access             read/write
  VG Status             resizable
  MAX LV                0
  Cur LV                1
  Open LV               0
  Max PV                0
  Cur PV                1
  Act PV                1
  VG Size               54,89 GB
  PE Size               4,00 MB
  Total PE              14052
  Alloc PE / Size       1280 / 5,00 GB
  Free  PE / Size       12772 / 49,89 GB
  VG UUID               H3y9Gg-siTK-Wxo1-bllL-LKxM-qRXx-1zGOJU


root@xen:/etc/xen# lvdisplay
  --- Logical volume ---
  LV Name                /dev/vm/ubuntu-vm
  VG Name                vm
  LV UUID                IIp4fQ-KcCA-qIxb-bctm-K00S-0NBR-VVmYne
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                5,00 GB
  Current LE             1280
  Segments               1
  Allocation             inherit
  Read ahead sectors     0
  Block device           254:0


root@xen:/etc/xen# cat MV1
root="/dev/hda1 ro"
disk = ['phy:/dev/vm/ubuntu-vm,hda1,w','file:/tmp/ubuntu-7.10-server-i386.iso,hdb:cdrom,r']
boot = "d"

root@xen:/etc/xen# xm create MV1
Using config file "./MV1".

root@xen:/etc/xen# tail -20 /tmp/erros_xen.log
[11524.300640] Xen virtual console successfully installed as xvc0
[11524.300704] Event-channel device installed.
[11524.316915] netfront: Initialising virtual ethernet driver.
[11524.317108] PNP: No PS/2 controller found. Probing ports directly.
[11524.317929] i8042.c: No controller found.
[11524.318022] mice: PS/2 mouse device common for all mice
[11524.318122] TCP cubic registered
[11524.318180] NET: Registered protocol family 1
[11524.318478] xen-vbd: registered block device major 3
[11524.318505] blkfront: hda1: barriers enabled
[11524.319196] blkfront: hdb: barriers enabled
[11524.319399]  hdb: unknown partition table
[11524.416060] XENBUS: Device with no driver: device/console/0
[11524.416072] /build/buildd/linux-source-2.6.22-2.6.22/debian/build/custom-source-xen/drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[11524.416789] List of all partitions:
[11524.416795] 0301    5242880 hda1 driver: vbd
[11524.416800] 0340     511778 hdb driver: vbd
[11524.416804] No filesystem could mount root, tried:  cramfs
[11524.416811] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(3,1)

where i have created and fg and lv and format with ext3 and still does not work anyone has any ideas.


/ \
| O _ O | Ricardo Barbosa - Kakaroto
/ \_/ \ Slackware 11 Kernel / Microsoft Windows 2003R2
.' / \ `. E-mail: ricardobarbosams@xxxxxxxxxxxx
/ _| |_ \ MSN: predacom@xxxxxxxxxx
(_/ | | \_)Um computador é essencialmente um esquilo treinado:
\ / age por reflexo, corre sem pensar para a frente e
__\_>-<_/__ para trás e guarda nozes até que algum outro estímulo
~;/ \;~ o leve a fazer alguma outra coisa.
Ted Nelson, evangelizador do hipertexto

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