--- /dev/null
+# NOTE: http://my.opera.com/marcomarongiu/blog/2011/01/05/independent-wallclock-in-xen-4
+
+rule apt_get_install ntp
+rule insserv_remove ntp
+
+sudo install -m 644 -o root -g root /dev/stdin /etc/timezone <<-EOF
+ Europe/Paris
+ EOF
+sudo debconf-set-selections <<-EOF
+ tzdata tzdata/Areas select Europe
+ tzdata tzdata/Zones/Europe select Paris
+ EOF
+rule dpkg_reconfigure tzdata