在 ubuntu 12.04 上通過 virt-manager 管理 XEN

我一直試圖讓 xen 在沒有 GUI 的遠端機器上工作。在機器上安裝 XEN 管理程序並在該核心中啟動。嘗試使用 virt-manager 創建 VM。我嘗試通過 X11 轉發（ssh -X）訪問 virt-manager，但我仍然無法使用它創建 VM。是否有解決方案。

細節：

使用的模擬器：usr/lib/xen-default/bin/qemu-dm

virsh version輸出：

info : libvirt version: 0.9.8  
Compiled against library: libvir 0.9.8  
Using library: libvir 0.9.8  
Using API: Xen 0.9.8  j
Running hypervisor: Xen 4.1.0  

在為磁碟分配空間後使用 virt-manger 顯示以下錯誤

無法完成安裝：‘POST 操作失敗：xend_post：來自 xen 守護程序的錯誤：’

Traceback (most recent call last):
 File "/usr/share/virt-manager/virtManager/asyncjob.py", line 45, in cb_wrapper
   callback(asyncjob, *args, **kwargs)
 File "/usr/share/virt-manager/virtManager/create.py", line 1909, in do_install
   guest.start_install(False, meter=meter)
 File "/usr/lib/python2.7/dist-packages/virtinst/Guest.py", line 1236, in start_install
   noboot)
 File "/usr/lib/python2.7/dist-packages/virtinst/Guest.py", line 1304, in _create_guest
   dom = self.conn.createLinux(start_xml or final_xml, 0)
 File "/usr/lib/python2.7/dist-packages/libvirt.py", line 2166, in createLinux
   if ret is None:raise libvirtError('virDomainCreateLinux() failed', conn=self)
libvirtError: POST operation failed: xend_post: error from xen daemon: <Fault 3: 'VM'>

我厭倦了創建使用virt-install --name=hello --ram=512 --file-size 10 --location=/home/admin/ubuntu-12.04-server-amd64.iso --file=/VMA/new/123 但它的顯示

**ERROR    Couldn't find xen kernel for Ubuntu tree.**

這是grub配置，它直接啟動到第一個選項

submenu "Xen 4.1-amd64" {
menuentry 'Ubuntu GNU/Linux, with Xen 4.1-amd64 and Linux 3.2.0-23-generic' --class ubuntu --class gnu-linux --class gnu --class os --class xen {
menuentry 'Ubuntu, with Linux 3.2.0-23-generic' --class ubuntu --class gnu-linux --class gnu --class os {

它直接啟動到這裡的第一個選項，但uname -a顯示

Linux ubuntu 3.2.0-23-generic #36-Ubuntu SMP Tue Apr 10 20:39:51 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux

grub.cfg：

set default="0"

### BEGIN /etc/grub.d/20_linux_xen ###
submenu "Xen 4.1-amd64" {
menuentry 'Ubuntu GNU/Linux, with Xen 4.1-amd64 and Linux 3.2.0-23-generic' --class ubuntu --class gnu-linux --class gnu --class os --class xen {

   insmod part_msdos

   insmod ext2

   set root='(hd0,msdos6)'

   search --no-floppy --fs-uuid --set=root a24dc20d-d11a-465a-a040-839468167da0

   echo    'Loading Xen 4.1-amd64 ...'

   multiboot   /xen-4.1-amd64.gz placeholder  

   echo    'Loading Linux 3.2.0-23-generic ...'

   module  /vmlinuz-3.2.0-23-generic placeholder root=UUID=870d5785-bf0b-4af9-bf15-1b8e891e793a ro  

   echo    'Loading initial ramdisk ...'

   module  /initrd.img-3.2.0-23-generic

}

menuentry 'Ubuntu GNU/Linux, with Xen 4.1-amd64 and Linux 3.2.0-23-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os --class xen {

   insmod part_msdos


   insmod ext2
   set root='(hd0,msdos6)'

   search --no-floppy --fs-uuid --set=root a24dc20d-d11a-465a-a040-839468167da0

   echo    'Loading Xen 4.1-amd64 ...'

   multiboot   /xen-4.1-amd64.gz placeholder 

   echo    'Loading Linux 3.2.0-23-generic ...'

   module  /vmlinuz-3.2.0-23-generic placeholder root=UUID=870d5785-bf0b-4af9-bf15-1b8e891e793a ro single 

   echo    'Loading initial ramdisk ...'

   module  /initrd.img-3.2.0-23-generic

}
}
menuentry 'Ubuntu, with Linux 3.2.0-23-generic' --class ubuntu --class gnu-linux --class gnu --class os {

   recordfail

   gfxmode $linux_gfx_mode

   insmod gzio

   insmod part_msdos

   insmod ext2

   set root='(hd0,msdos6)'

   search --no-floppy --fs-uuid --set=root a24dc20d-d11a-465a-a040-839468167da0

   linux   /vmlinuz-3.2.0-23-generic root=UUID=870d5785-bf0b-4af9-bf15-1b8e891e793a ro

   initrd  /initrd.img-3.2.0-23-generic

}
menuentry 'Ubuntu, with Linux 3.2.0-23-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {

   recordfail

   insmod gzio

   insmod part_msdos

   insmod ext2

   set root='(hd0,msdos6)'

   search --no-floppy --fs-uuid --set=root a24dc20d-d11a-465a-a040-839468167da0

   echo    'Loading Linux 3.2.0-23-generic ...'

   linux   /vmlinuz-3.2.0-23-generic root=UUID=870d5785-bf0b-4af9-bf15-1b8e891e793a ro recovery nomodeset 

   echo    'Loading initial ramdisk ...'

   initrd  /initrd.img-3.2.0-23-generic
}

這解決了問題..

mkdir /usr/lib64/xen -p

cp /usr/lib/xen-4.1/* -r /usr/lib64/xen/

cp -r /usr/share/qemu-linaro/ /usr/share/qemu

引用自：https://serverfault.com/questions/392616