Examples with GetVmStatsCommand com.cloud.legacymodel.communication.command.GetVmStatsCommand used on opensource projects

Example 1 with GetVmStatsCommand

use of com.cloud.legacymodel.communication.command.GetVmStatsCommand in project cosmic by MissionCriticalCloud.

the class LibvirtComputingResourceTest method testGetVmStatsCommand.

@Test
public void testGetVmStatsCommand() {
    final Connect conn = Mockito.mock(Connect.class);
    final LibvirtUtilitiesHelper libvirtUtilitiesHelper = Mockito.mock(LibvirtUtilitiesHelper.class);
    final String vmName = "Test";
    final String uuid = "e8d6b4d0-bc6d-4613-b8bb-cb9e0600f3c6";
    final List<String> vms = new ArrayList<>();
    vms.add(vmName);
    final GetVmStatsCommand command = new GetVmStatsCommand(vms, uuid, "hostname");
    when(this.libvirtComputingResource.getLibvirtUtilitiesHelper()).thenReturn(libvirtUtilitiesHelper);
    try {
        when(libvirtUtilitiesHelper.getConnectionByVmName(vmName)).thenReturn(conn);
    } catch (final LibvirtException e) {
        fail(e.getMessage());
    }
    final LibvirtRequestWrapper wrapper = LibvirtRequestWrapper.getInstance();
    assertNotNull(wrapper);
    final Answer answer = wrapper.execute(command, this.libvirtComputingResource);
    assertTrue(answer.getResult());
    verify(this.libvirtComputingResource, times(1)).getLibvirtUtilitiesHelper();
    try {
        verify(libvirtUtilitiesHelper, times(1)).getConnectionByVmName(vmName);
    } catch (final LibvirtException e) {
        fail(e.getMessage());
    }
}

Example 2 with GetVmStatsCommand

use of com.cloud.legacymodel.communication.command.GetVmStatsCommand in project cosmic by MissionCriticalCloud.

the class NotAValidCommand method testGetVmStatsCommand.

@Test
public void testGetVmStatsCommand() {
    final GetVmStatsCommand statsCommand = new GetVmStatsCommand(new ArrayList<>(), null, null);
    final CitrixRequestWrapper wrapper = CitrixRequestWrapper.getInstance();
    assertNotNull(wrapper);
    final Answer answer = wrapper.execute(statsCommand, this.citrixResourceBase);
    assertTrue(answer.getResult());
}

Example 3 with GetVmStatsCommand

use of com.cloud.legacymodel.communication.command.GetVmStatsCommand in project cosmic by MissionCriticalCloud.

the class UserVmManagerImpl method getVirtualMachineStatistics.

@Override
public HashMap<Long, VmStatsEntry> getVirtualMachineStatistics(final long hostId, final String hostName, final List<Long> vmIds) throws CloudRuntimeException {
    final HashMap<Long, VmStatsEntry> vmStatsById = new HashMap<>();
    if (vmIds.isEmpty()) {
        return vmStatsById;
    }
    final List<String> vmNames = new ArrayList<>();
    for (final Long vmId : vmIds) {
        final UserVmVO vm = _vmDao.findById(vmId);
        vmNames.add(vm.getInstanceName());
    }
    final Answer answer = _agentMgr.easySend(hostId, new GetVmStatsCommand(vmNames, _hostDao.findById(hostId).getGuid(), hostName));
    if (answer == null || !answer.getResult()) {
        s_logger.warn("Unable to obtain VM statistics.");
        return null;
    } else {
        final HashMap<String, VmStatsEntry> vmStatsByName = ((GetVmStatsAnswer) answer).getVmStatsMap();
        if (vmStatsByName == null) {
            s_logger.warn("Unable to obtain VM statistics.");
            return null;
        }
        for (final Map.Entry<String, VmStatsEntry> entry : vmStatsByName.entrySet()) {
            vmStatsById.put(vmIds.get(vmNames.indexOf(entry.getKey())), entry.getValue());
        }
    }
    return vmStatsById;
}