Examples with MigrateVM org.btrplace.plan.event.MigrateVM used on opensource projects

Example 16 with MigrateVM

use of org.btrplace.plan.event.MigrateVM in project scheduler by btrplace.

the class QuarantineTest method testContinuousIsSatisfied.

@Test
public void testContinuousIsSatisfied() {
    Model mo = new DefaultModel();
    List<VM> vms = Util.newVMs(mo, 5);
    List<Node> ns = Util.newNodes(mo, 5);
    Mapping map = mo.getMapping();
    map.addOnlineNode(ns.get(0));
    map.addOnlineNode(ns.get(1));
    map.addOnlineNode(ns.get(2));
    map.addRunningVM(vms.get(0), ns.get(0));
    map.addRunningVM(vms.get(1), ns.get(1));
    map.addReadyVM(vms.get(2));
    map.addRunningVM(vms.get(3), ns.get(2));
    Quarantine q = new Quarantine(ns.get(0));
    ReconfigurationPlan plan = new DefaultReconfigurationPlan(mo);
    Assert.assertEquals(q.isSatisfied(plan), true);
    plan.add(new ShutdownVM(vms.get(1), ns.get(1), 1, 2));
    Assert.assertEquals(q.isSatisfied(plan), true);
    plan.add(new BootVM(vms.get(2), ns.get(0), 0, 1));
    Assert.assertEquals(q.isSatisfied(plan), false);
    plan = new DefaultReconfigurationPlan(mo);
    plan.add(new BootVM(vms.get(2), ns.get(2), 0, 1));
    Assert.assertEquals(new Quarantine(ns.get(1)).isSatisfied(plan), true);
    plan.add(new MigrateVM(vms.get(3), ns.get(2), ns.get(1), 0, 1));
    Assert.assertEquals(new Quarantine(ns.get(1)).isSatisfied(plan), false);
    plan = new DefaultReconfigurationPlan(mo);
    plan.add(new MigrateVM(vms.get(1), ns.get(1), ns.get(0), 0, 1));
    Assert.assertEquals(q.isSatisfied(plan), false);
}

Example 17 with MigrateVM

use of org.btrplace.plan.event.MigrateVM in project scheduler by btrplace.

the class RootTest method testContinuousIsSatisfied.

@Test
public void testContinuousIsSatisfied() {
    Model mo = new DefaultModel();
    Mapping map = mo.getMapping();
    List<Node> ns = Util.newNodes(mo, 3);
    VM vm1 = mo.newVM();
    map.addOnlineNode(ns.get(0));
    map.addOnlineNode(ns.get(1));
    map.addRunningVM(vm1, ns.get(0));
    ReconfigurationPlan p = new DefaultReconfigurationPlan(mo);
    Root r = new Root(vm1);
    Assert.assertEquals(r.isSatisfied(p), true);
    p.add(new MigrateVM(vm1, ns.get(0), ns.get(1), 1, 2));
    Assert.assertEquals(r.isSatisfied(p), false);
}

Example 18 with MigrateVM

use of org.btrplace.plan.event.MigrateVM in project scheduler by btrplace.

the class SplitAmongTest method testContinuousIsSatisfied.

@Test
public void testContinuousIsSatisfied() {
    Model mo = new DefaultModel();
    List<Node> ns = Util.newNodes(mo, 5);
    List<VM> vms = Util.newVMs(mo, 5);
    Collection<VM> vs1 = Arrays.asList(vms.get(0), vms.get(1));
    Collection<VM> vs2 = Arrays.asList(vms.get(2), vms.get(3));
    Collection<Collection<VM>> vGrps = Arrays.asList(vs1, vs2);
    Collection<Node> ps1 = Arrays.asList(ns.get(0), ns.get(1));
    Collection<Node> ps2 = Arrays.asList(ns.get(2), ns.get(3));
    Collection<Collection<Node>> pGrps = Arrays.asList(ps1, ps2);
    Mapping map = mo.getMapping();
    map.addOnlineNode(ns.get(0));
    map.addOnlineNode(ns.get(1));
    map.addOnlineNode(ns.get(2));
    map.addOnlineNode(ns.get(3));
    map.addRunningVM(vms.get(0), ns.get(0));
    map.addRunningVM(vms.get(1), ns.get(0));
    map.addRunningVM(vms.get(2), ns.get(2));
    map.addRunningVM(vms.get(3), ns.get(3));
    SplitAmong sp = new SplitAmong(vGrps, pGrps, true);
    ReconfigurationPlan plan = new DefaultReconfigurationPlan(mo);
    Assert.assertEquals(sp.isSatisfied(plan), true);
    plan.add(new MigrateVM(vms.get(0), ns.get(0), ns.get(1), 3, 4));
    Assert.assertEquals(sp.isSatisfied(plan), true);
    map.addRunningVM(vms.get(4), ns.get(3));
    Assert.assertEquals(sp.isSatisfied(plan), true);
    plan.add(new MigrateVM(vms.get(1), ns.get(0), ns.get(2), 0, 2));
    Assert.assertEquals(sp.isSatisfied(plan), false);
}

Example 19 with MigrateVM

use of org.btrplace.plan.event.MigrateVM in project scheduler by btrplace.

the class SplitTest method testContinuousIsSatisfied.

@Test
public void testContinuousIsSatisfied() {
    Model mo = new DefaultModel();
    Mapping map = mo.getMapping();
    List<Node> ns = Util.newNodes(mo, 3);
    List<VM> vms = Util.newVMs(mo, 5);
    map.addOnlineNode(ns.get(0));
    map.addOnlineNode(ns.get(1));
    map.addOnlineNode(ns.get(2));
    Collection<VM> s1 = Arrays.asList(vms.get(0), vms.get(1));
    Collection<VM> s2 = Arrays.asList(vms.get(2), vms.get(3));
    Collection<VM> s3 = Collections.singleton(vms.get(4));
    Collection<Collection<VM>> args = Arrays.asList(s1, s2, s3);
    map.addRunningVM(vms.get(0), ns.get(0));
    map.addRunningVM(vms.get(1), ns.get(0));
    map.addRunningVM(vms.get(2), ns.get(1));
    map.addRunningVM(vms.get(3), ns.get(1));
    Split sp = new Split(args, true);
    ReconfigurationPlan plan = new DefaultReconfigurationPlan(mo);
    Assert.assertEquals(sp.isSatisfied(plan), true);
    // Violation
    map.addRunningVM(vms.get(2), ns.get(0));
    Assert.assertEquals(sp.isSatisfied(plan), false);
    plan.add(new MigrateVM(vms.get(2), ns.get(0), ns.get(1), 0, 1));
    // False cause there is the initial violation
    Assert.assertEquals(sp.isSatisfied(plan), false);
    sp.setContinuous(false);
    Assert.assertEquals(sp.isSatisfied(plan), true);
    sp.setContinuous(true);
    // Temporary overlap
    plan.add(new MigrateVM(vms.get(2), ns.get(1), ns.get(0), 5, 6));
    plan.add(new MigrateVM(vms.get(2), ns.get(0), ns.get(1), 6, 7));
    Assert.assertEquals(sp.isSatisfied(plan), false);
    // Liberate ns.get(0) from vms.get(0) and vms.get(1) before
    plan.add(new SuspendVM(vms.get(0), ns.get(0), ns.get(0), 2, 3));
    plan.add(new ShutdownVM(vms.get(1), ns.get(0), 2, 3));
    sp.setContinuous(false);
    Assert.assertEquals(sp.isSatisfied(plan), true);
}

Example 20 with MigrateVM

use of org.btrplace.plan.event.MigrateVM in project scheduler by btrplace.

the class SpreadTest method testContinuousIsSatisfied.

@Test
public void testContinuousIsSatisfied() {
    Model mo = new DefaultModel();
    List<Node> ns = Util.newNodes(mo, 4);
    List<VM> vms = Util.newVMs(mo, 4);
    Mapping map = mo.getMapping();
    map.addOnlineNode(ns.get(0));
    map.addOnlineNode(ns.get(1));
    map.addOnlineNode(ns.get(2));
    map.addOnlineNode(ns.get(3));
    map.addRunningVM(vms.get(0), ns.get(0));
    map.addRunningVM(vms.get(1), ns.get(1));
    Spread s = new Spread(map.getAllVMs());
    ReconfigurationPlan p = new DefaultReconfigurationPlan(mo);
    Assert.assertEquals(s.isSatisfied(p), true);
    MigrateVM m1 = new MigrateVM(vms.get(0), ns.get(0), ns.get(1), 1, 2);
    p.add(m1);
    Assert.assertEquals(s.isSatisfied(p), false);
    // No overlapping at moment 1
    MigrateVM m2 = new MigrateVM(vms.get(1), ns.get(1), ns.get(2), 0, 1);
    p.add(m2);
    Assert.assertEquals(s.isSatisfied(p), true);
    map.addRunningVM(vms.get(2), ns.get(1));
    s = new Spread(map.getAllVMs());
    p = new DefaultReconfigurationPlan(mo);
    System.out.println(p.getOrigin() + "\n" + p.getResult());
    Assert.assertEquals(s.isSatisfied(p), false);
    p.add(new MigrateVM(vms.get(2), ns.get(1), ns.get(2), 0, 5));
    Assert.assertEquals(s.isSatisfied(p), true);
}