Merge lp:~terceiro/lava-project/update-qemu-docs into lp:lava-project

[Antonio Terceiro]

once https://code.launchpad.net/~terceiro/lava-dispatcher/default-qemu-binary/+merge/125309 is merged, we do not need to set DEFAULT_QEMU_BINARY anymore.

Also, the hostname setting part is not required in the configuration.

[Andy Doan (doanac)]

review: Approve

=== modified file 'doc/qemu-deploy.rst'
--- doc/qemu-deploy.rst	2012-09-05 22:16:59 +0000
+++ doc/qemu-deploy.rst	2012-09-19 19:02:24 +0000
@@ -9,23 +9,14 @@
 Configure the Dispatcher
 ------------------------
 
-First add a qemu device to the dispatcher's configuration. First edit your
-instance's *lava-dispatcher.conf* to include something like:
-
-::
-
-    # /srv/lava/instances/<INST>/etc/lava-dispatcher/lava-dispatcher.conf
-    DEFAULT_QEMU_BINARY = qemu-system-arm
-
-NOTE: This assumes the *qemu-system* package is installed on the server.
-
-Now create your *qemu01.conf* file:
+Install the *qemu-system* package on the server.
+
+Create your *qemu01.conf* file:
 
 ::
 
     # /srv/lava/instances/<INST>/etc/lava-dispatcher/devices/qemu01.conf
     device_type = qemu
-    hostname = qemu01
 
 At this point the dispatcher should work. You can test it locally by creating
 a minimal job file: