Examples with MockVMVO com.cloud.simulator.MockVMVO used on opensource projects

Example 16 with MockVMVO

use of com.cloud.simulator.MockVMVO in project cloudstack by apache.

the class MockVmManagerImpl method migrate.

@Override
public MigrateAnswer migrate(final MigrateCommand cmd, final SimulatorInfo info) {
    TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.SIMULATOR_DB);
    try {
        txn.start();
        final String vmName = cmd.getVmName();
        final String destGuid = cmd.getHostGuid();
        final MockVMVO vm = _mockVmDao.findByVmNameAndHost(vmName, info.getHostUuid());
        if (vm == null) {
            return new MigrateAnswer(cmd, false, "can't find vm:" + vmName + " on host:" + info.getHostUuid(), null);
        }
        final MockHost destHost = _mockHostDao.findByGuid(destGuid);
        if (destHost == null) {
            return new MigrateAnswer(cmd, false, "can't find destination host:" + destGuid, null);
        }
        vm.setHostId(destHost.getId());
        _mockVmDao.update(vm.getId(), vm);
        txn.commit();
        return new MigrateAnswer(cmd, true, null, 0);
    } catch (final Exception ex) {
        txn.rollback();
        throw new CloudRuntimeException("unable to migrate vm " + cmd.getVmName(), ex);
    } finally {
        txn.close();
        txn = TransactionLegacy.open(TransactionLegacy.CLOUD_DB);
        txn.close();
    }
}

Example 17 with MockVMVO

use of com.cloud.simulator.MockVMVO in project cloudstack by apache.

the class AgentRoutingResource method initialize.

@Override
public StartupCommand[] initialize() {
    Map<String, MockVMVO> vmsMaps = _simMgr.getVms(this.hostGuid);
    totalCpu = agentHost.getCpuCount() * agentHost.getCpuSpeed();
    totalMem = agentHost.getMemorySize();
    for (Map.Entry<String, MockVMVO> entry : vmsMaps.entrySet()) {
        MockVMVO vm = entry.getValue();
        usedCpu += vm.getCpu();
        usedMem += vm.getMemory();
        _runningVms.put(entry.getKey(), new Pair<Long, Long>(Long.valueOf(vm.getCpu()), vm.getMemory()));
    }
    List<Object> info = getHostInfo();
    StartupRoutingCommand cmd = new StartupRoutingCommand((Integer) info.get(0), (Long) info.get(1), (Long) info.get(2), (Long) info.get(4), (String) info.get(3), HypervisorType.Simulator, RouterPrivateIpStrategy.HostLocal);
    Map<String, String> hostDetails = new HashMap<String, String>();
    hostDetails.put(RouterPrivateIpStrategy.class.getCanonicalName(), RouterPrivateIpStrategy.DcGlobal.toString());
    cmd.setHostDetails(hostDetails);
    cmd.setAgentTag("agent-simulator");
    cmd.setPrivateIpAddress(agentHost.getPrivateIpAddress());
    cmd.setPrivateNetmask(agentHost.getPrivateNetMask());
    cmd.setPrivateMacAddress(agentHost.getPrivateMacAddress());
    cmd.setStorageIpAddress(agentHost.getStorageIpAddress());
    cmd.setStorageNetmask(agentHost.getStorageNetMask());
    cmd.setStorageMacAddress(agentHost.getStorageMacAddress());
    cmd.setStorageIpAddressDeux(agentHost.getStorageIpAddress());
    cmd.setStorageNetmaskDeux(agentHost.getStorageNetMask());
    cmd.setStorageMacAddressDeux(agentHost.getStorageIpAddress());
    cmd.setName(agentHost.getName());
    cmd.setGuid(agentHost.getGuid());
    cmd.setVersion(agentHost.getVersion());
    cmd.setAgentTag("agent-simulator");
    cmd.setDataCenter(String.valueOf(agentHost.getDataCenterId()));
    cmd.setPod(String.valueOf(agentHost.getPodId()));
    cmd.setCluster(String.valueOf(agentHost.getClusterId()));
    StartupStorageCommand ssCmd = initializeLocalSR();
    return new StartupCommand[] { cmd, ssCmd };
}

Example 18 with MockVMVO

use of com.cloud.simulator.MockVMVO in project cloudstack by apache.

the class MockVmManagerImpl method checkVmState.

@Override
public CheckVirtualMachineAnswer checkVmState(final CheckVirtualMachineCommand cmd) {
    TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.SIMULATOR_DB);
    try {
        txn.start();
        final MockVMVO vm = _mockVmDao.findByVmName(cmd.getVmName());
        if (vm == null) {
            return new CheckVirtualMachineAnswer(cmd, "can't find vm:" + cmd.getVmName());
        }
        txn.commit();
        return new CheckVirtualMachineAnswer(cmd, vm.getPowerState(), vm.getVncPort());
    } catch (final Exception ex) {
        txn.rollback();
        throw new CloudRuntimeException("unable to fetch vm state " + cmd.getVmName(), ex);
    } finally {
        txn.close();
        txn = TransactionLegacy.open(TransactionLegacy.CLOUD_DB);
        txn.close();
    }
}

Example 19 with MockVMVO

use of com.cloud.simulator.MockVMVO in project cloudstack by apache.

the class MockVmManagerImpl method startVM.

public String startVM(final String vmName, final NicTO[] nics, final int cpuHz, final long ramSize, final String bootArgs, final String hostGuid) {
    TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.SIMULATOR_DB);
    MockHost host = null;
    MockVm vm = null;
    try {
        txn.start();
        host = _mockHostDao.findByGuid(hostGuid);
        if (host == null) {
            return "can't find host";
        }
        vm = _mockVmDao.findByVmName(vmName);
        txn.commit();
    } catch (final Exception ex) {
        txn.rollback();
        throw new CloudRuntimeException("Unable to start VM " + vmName, ex);
    } finally {
        txn.close();
        txn = TransactionLegacy.open(TransactionLegacy.CLOUD_DB);
        txn.close();
    }
    if (vm == null) {
        final int vncPort = 0;
        if (vncPort < 0) {
            return "Unable to allocate VNC port";
        }
        vm = new MockVMVO();
        vm.setCpu(cpuHz);
        vm.setMemory(ramSize);
        vm.setPowerState(PowerState.PowerOn);
        vm.setName(vmName);
        vm.setVncPort(vncPort);
        vm.setHostId(host.getId());
        vm.setBootargs(bootArgs);
        if (vmName.startsWith("s-")) {
            vm.setType("SecondaryStorageVm");
        } else if (vmName.startsWith("v-")) {
            vm.setType("ConsoleProxy");
        } else if (vmName.startsWith("r-")) {
            vm.setType("DomainRouter");
        } else if (vmName.startsWith("i-")) {
            vm.setType("User");
        }
        txn = TransactionLegacy.open(TransactionLegacy.SIMULATOR_DB);
        try {
            txn.start();
            vm = _mockVmDao.persist((MockVMVO) vm);
            txn.commit();
        } catch (final Exception ex) {
            txn.rollback();
            throw new CloudRuntimeException("unable to save vm to db " + vm.getName(), ex);
        } finally {
            txn.close();
            txn = TransactionLegacy.open(TransactionLegacy.CLOUD_DB);
            txn.close();
        }
    } else {
        if (vm.getPowerState() == PowerState.PowerOff) {
            vm.setPowerState(PowerState.PowerOn);
            txn = TransactionLegacy.open(TransactionLegacy.SIMULATOR_DB);
            try {
                txn.start();
                _mockVmDao.update(vm.getId(), (MockVMVO) vm);
                txn.commit();
            } catch (final Exception ex) {
                txn.rollback();
                throw new CloudRuntimeException("unable to update vm " + vm.getName(), ex);
            } finally {
                txn.close();
                txn = TransactionLegacy.open(TransactionLegacy.CLOUD_DB);
                txn.close();
            }
        }
    }
    if (vm.getPowerState() == PowerState.PowerOn && vmName.startsWith("s-")) {
        String prvIp = null;
        String prvMac = null;
        String prvNetMask = null;
        for (final NicTO nic : nics) {
            if (nic.getType() == TrafficType.Management) {
                prvIp = nic.getIp();
                prvMac = nic.getMac();
                prvNetMask = nic.getNetmask();
            }
        }
        long dcId = 0;
        long podId = 0;
        String name = null;
        String vmType = null;
        String url = null;
        final String[] args = bootArgs.trim().split(" ");
        for (final String arg : args) {
            final String[] params = arg.split("=");
            if (params.length < 1) {
                continue;
            }
            if (params[0].equalsIgnoreCase("zone")) {
                dcId = Long.parseLong(params[1]);
            } else if (params[0].equalsIgnoreCase("name")) {
                name = params[1];
            } else if (params[0].equalsIgnoreCase("type")) {
                vmType = params[1];
            } else if (params[0].equalsIgnoreCase("url")) {
                url = params[1];
            } else if (params[0].equalsIgnoreCase("pod")) {
                podId = Long.parseLong(params[1]);
            }
        }
        _mockAgentMgr.handleSystemVMStart(vm.getId(), prvIp, prvMac, prvNetMask, dcId, podId, name, vmType, url);
    }
    return null;
}

Example 20 with MockVMVO

use of com.cloud.simulator.MockVMVO in project cloudstack by apache.

the class MockVmManagerImpl method prepareForMigrate.

@Override
public PrepareForMigrationAnswer prepareForMigrate(final PrepareForMigrationCommand cmd) {
    TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.SIMULATOR_DB);
    final VirtualMachineTO vmTo = cmd.getVirtualMachine();
    try {
        txn.start();
        final MockVMVO vm = _mockVmDao.findById(vmTo.getId());
        _mockVmDao.update(vm.getId(), vm);
        txn.commit();
    } catch (final Exception ex) {
        txn.rollback();
        throw new CloudRuntimeException("unable to find vm " + vmTo.getName(), ex);
    } finally {
        txn.close();
        txn = TransactionLegacy.open(TransactionLegacy.CLOUD_DB);
        txn.close();
        return new PrepareForMigrationAnswer(cmd);
    }
}