[Bug 1400705] [NEW] Xen 4.4 used Qemu suddenly after update

[Sven]

Public bug reported:

I am using Ubuntu 14.04.1 LTS on two maschines for Xen.
After upgrading from Ubuntu 12.04 LTS to 14.04 and switching from xm to xl  as recommended, Xen 4.4 started one qemu-system-i386 process per Linux VM. Before upgrading, it was different, without qemu.

I also noticed, that xentop prints out zero for all VBD_xx values.
Hint: My Xen-maschines load disk images via samba from an other maschine.

I am a little bit confused, are qemu-system-i386 processes nessassary
for Linux VM?

** Affects: xen (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: xen

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Title:
  Xen 4.4 used Qemu suddenly after update

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