self.ec.set(node1, "hostname", "planetlab3.xeno.cl.cam.ac.uk")
self.ec.set(node1, "username", self.username)
self.ec.set(node1, "sfauser", self.sfauser)
self.ec.set(node1, "sfaPrivateKey", self.sfaPrivateKey)
self.ec.set(node1, "hostname", "planetlab3.xeno.cl.cam.ac.uk")
self.ec.set(node1, "username", self.username)
self.ec.set(node1, "sfauser", self.sfauser)
self.ec.set(node1, "sfaPrivateKey", self.sfaPrivateKey)