private static void autoScale(OnDemandAWS bob2, double current) {
Boolean isTerminated = bob2.getIsTerminated(false);
if (bob2.getIsTerminated(false) && current >= upperT) {
bob2.createInstance();
System.out.println("Autoscale machine created.");
} else if (!isTerminated && current < lowerT) {
bob2.shutDownOnDemandAWS();
System.out.println("Autoscale machine terminated.");
}
}
// Creates a machine and starts it up
private static void createAndStartUpVM(OnDemandAWS machine, String bucketName) throws Exception {
System.out.println("Creating machine...");
machine.createInstance();
// Sleep before starting up
sleep(10);
machine.startUpOnDemandAWS();
System.out.println("Attach EBS " + machine.volumeId);
machine.attachEBS();
System.out.println("Attach S3");
machine.attachS3(bucketName);
System.out.println("Machine created.");
}
