-/* Copyright (c) 2014, 2016. The SimGrid Team.
- * All rights reserved. */
+/* Copyright (c) 2014-2017. The SimGrid Team. All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
import java.util.ArrayList;
import java.util.List;
-
-import org.simgrid.msg.*;
+import org.simgrid.msg.Host;
+import org.simgrid.msg.HostFailureException;
+import org.simgrid.msg.HostNotFoundException;
+import org.simgrid.msg.Msg;
+import org.simgrid.msg.MsgException;
import org.simgrid.msg.Process;
+import org.simgrid.msg.VM;
public class Test extends Process{
- Test(String hostname, String name) throws HostNotFoundException, NativeException {
+ Test(String hostname, String name) throws HostNotFoundException {
super(hostname, name);
}
}
public void main(String[] strings) throws MsgException {
- Host host0 = null;
- Host host1 = null;
- try {
- /* get hosts 1 and 2*/
- host0 = Host.getByName("PM0");
- host1 = Host.getByName("PM1");
- }catch (HostNotFoundException e) {
- e.printStackTrace();
- }
+ Host host0 = Host.getByName("PM0");
+ Host host1 = Host.getByName("PM1");
List<VM> vms = new ArrayList<>();
Msg.info("Load of collocated VMs fluctuate between 0 and 90% in order to create a starvation issue and see "
+ "whether it impacts or not the migration time");
XVM vm1 = new XVM(host0, "vm0",
- 1, // Nb of vcpu
2048, // Ramsize,
- 125, // Net Bandwidth
- null, //VM disk image
- -1, //size of disk image,
125, // Net bandwidth,
dpRate // Memory intensity
);
vm1.start();
/* Collocated VMs */
- int collocatedSrc = 6;
int[] vmSrcLoad = {
80,
0,
};
XVM tmp;
- for (int i=1 ; i<= collocatedSrc ; i++){
+ for (int i=1 ; i<= vmSrcLoad.length ; i++){
tmp = new XVM(host0, "vm"+i,
- 1, // Nb of vcpu
2048, // Ramsize,
- 125, // Net Bandwidth
- null, //VM disk image
- -1, //size of disk image,
125, // Net bandwidth,
dpRate // Memory intensity
);
tmp.setLoad(vmSrcLoad[i-1]);
}
- int collocatedDst = 6;
int[] vmDstLoad = {
0,
40,
80,
};
- for (int i=1 ; i <= collocatedDst ; i++){
- tmp = new XVM(host1, "vm"+(i+collocatedSrc),
- 1, // Nb of vcpu
+ for (int i=1 ; i <= vmDstLoad.length ; i++){
+ tmp = new XVM(host1, "vm"+(i+vmSrcLoad.length),
2048, // Ramsize,
- 125, // Net Bandwidth
- null, //VM disk image
- -1, //size of disk image,
125, // Net bandwidth,
dpRate // Memory intensity
);