title: domU installation failed in xen
body: <p>I am trying to install domU in xen. I get this error i can't understand that error and how to solve can any one explain and this error cause.</p>
  
  <p>Here in the above error my machine cannot download the image file i desired to install. i am inside the proxy environment. it tried wget to iso of wheezy it not working. i need to give the iso from my local file system.</p>
  
  <p>the command i used is</p>
  
  <pre><code>xen-create-image --hostname=machine-0 --memory=512mb --vcpus=2 --lvm=vg0 --dhcp --pygrub --dist=wheezy
  </code></pre>
  
  <p>how to give the image from local file system to the above command to install.</p>
  
  <p>error from my log file:</p>
  
  <pre><code>Done
  Installation method: debootstrap
  Using /usr/sbin/debootstrap as debootstrap command
  
  Copying files from host to image.
  Copying files from /var/cache/apt/archives/ -&gt; /tmp/cwlcFRPxgQ/var/cache/apt/archives
  Done
  Done
  I: Retrieving Release
  I: Retrieving Release.gpg
  I: Checking Release signature
  I: Valid Release signature (key id ED6D65271AACF0FF15D123036FB2A1C265FFB764)
  I: Retrieving Packages
  I: Retrieving Packages
  I: Retrieving Packages
  E: Couldn't download dists/wheezy/main/binary-amd64/Packages
  WARNING (/usr/bin/xt-install-image): The installed system at /tmp/cwlcFRPxgQ doesn't  seem to be a full system.
  WARNING (/usr/bin/xt-install-image): The installed system is missing the common file: /bin/ls.
  WARNING (/usr/bin/xt-install-image): The installed system at /tmp/cwlcFRPxgQ doesn't seem to be a full system.
  WARNING (/usr/bin/xt-install-image): The installed system is missing the common file: /bin/cp.
  
  Copying files from new installation to host.
  Copying files from /tmp/cwlcFRPxgQ/var/cache/apt/archives -&gt; /var/cache/apt/archives/
  Done
  Done
  Done
  System installation failed.  Aborting
  umount: /tmp/cwlcFRPxgQ/proc: not found
  Running command 'umount /tmp/cwlcFRPxgQ/proc 2&gt;&amp;1' failed with exit code 256.
  Aborting
  </code></pre>