xen-tools is a useful connection of scripts.
However, when you're creating a new Xen guest, don't forget to specify the correct gateway and netmask. Otherwise, you may end up spending a whole evening trying to figure out a routing problem which doesn't actually exist.
xen-create-image --hostname=example.com\ --ip=XXX.XXX.XXX.XXX\ --gateway=XXX.XXX.XXX.XXX\ --netmask 255.255.255.0\ --dist=etch\ --passwd\ --boot
Date: 2nd November 2007.
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