/// <summary>
/// Method to delete VM Anti AffinityRule
/// </summary>
/// <param name="podName">string</param>
/// <param name="ruleName">string</param>
private void DeleteVmAntiAffinityRule(string podName, string ruleName)
{
ManagedObjectReference srmRef = cb._connection._sic.storageResourceManager;
ManagedObjectReference sdrsMor = cb._svcUtil.getEntityByName("StoragePod", podName);
if (sdrsMor != null)
{
PodStorageDrsEntry podStorageDrsEntry = (PodStorageDrsEntry)cb._svcUtil.GetDynamicProperty(sdrsMor, "podStorageDrsEntry");
ClusterRuleSpec ruleSpec = new ClusterRuleSpec();
ClusterRuleInfo[] clusterRuleInfo = podStorageDrsEntry.storageDrsConfig.podConfig.rule;
StorageDrsConfigSpec sdrsConfigSpec = new StorageDrsConfigSpec();
StorageDrsPodConfigSpec podConfigSpec = new StorageDrsPodConfigSpec();
ClusterAntiAffinityRuleSpec vmAntiAffinityRuleSpec = null;
if (clusterRuleInfo != null)
{
foreach (ClusterRuleInfo vmRule in clusterRuleInfo)
{
if (vmRule.name.Equals(ruleName))
{
vmAntiAffinityRuleSpec = (ClusterAntiAffinityRuleSpec)vmRule;
}
}
if (vmAntiAffinityRuleSpec != null)
{
ruleSpec.operation = ArrayUpdateOperation.remove;
ruleSpec.info = vmAntiAffinityRuleSpec;
ruleSpec.removeKey = vmAntiAffinityRuleSpec.key;
podConfigSpec.rule = new ClusterRuleSpec[] { ruleSpec };
sdrsConfigSpec.podConfigSpec = podConfigSpec;
ManagedObjectReference taskmor =
cb._connection._service.ConfigureStorageDrsForPod_Task(srmRef,
sdrsMor, sdrsConfigSpec, true);
if (taskmor != null)
{
String status = cb.getServiceUtil().WaitForTask(taskmor);
if (status.Equals("sucess"))
{
Console.WriteLine("Success: Delete VmAntiAffinity Rule.");
}
else
{
Console.WriteLine("Failure: Delete VmAntiAffinity Rule.");
throw new Exception(status);
}
}
}
else
{
string msg = "\nFailure: Rule " + ruleName + " not found.";
throw new Exception(msg);
}
}
}
else
{
throw new Exception("Storage Pod " + podName + "not found");
}
}
/// <summary>
/// Create Object of StorageDrsConfigSpec
/// </summary>
/// <param name="behavior">string</param>
/// <param name="loadBalanceInterval">string</param>
/// <returns></returns>
private StorageDrsConfigSpec GetStorageDrsConfigSpec(string behavior, string loadBalanceInterval)
{
StorageDrsConfigSpec sdrsConfigSpec = new StorageDrsConfigSpec();
StorageDrsPodConfigSpec podConfigSpec = new StorageDrsPodConfigSpec();
if (behavior.Equals("true"))
{
podConfigSpec.defaultVmBehavior = "automated";
}
else
{
podConfigSpec.defaultVmBehavior = "manual";
}
podConfigSpec.defaultIntraVmAffinity = true;
podConfigSpec.defaultIntraVmAffinitySpecified = true;
podConfigSpec.enabled = true;
podConfigSpec.enabledSpecified = true;
StorageDrsIoLoadBalanceConfig sdrsIoLoadBalanceConfig =
new StorageDrsIoLoadBalanceConfig();
if (ioLatencythreshold != null)
{
sdrsIoLoadBalanceConfig.ioLatencyThreshold = int.Parse(ioLatencythreshold);
sdrsIoLoadBalanceConfig.ioLatencyThresholdSpecified = true;
}
if (ioLoadImbalanceThreshold != null)
{
sdrsIoLoadBalanceConfig.ioLoadImbalanceThreshold = int.Parse(ioLoadImbalanceThreshold);
sdrsIoLoadBalanceConfig.ioLoadImbalanceThresholdSpecified = true;
}
podConfigSpec.ioLoadBalanceConfig = sdrsIoLoadBalanceConfig;
podConfigSpec.ioLoadBalanceEnabled = true;
podConfigSpec.ioLoadBalanceEnabledSpecified = true;
if (loadBalanceInterval != null)
{
podConfigSpec.loadBalanceInterval = int.Parse(loadBalanceInterval);
podConfigSpec.loadBalanceIntervalSpecified = true;
}
StorageDrsSpaceLoadBalanceConfig sdrsSpaceLoadBalanceConfig =
new StorageDrsSpaceLoadBalanceConfig();
if (spaceUtilizationThreshold != null)
{
sdrsSpaceLoadBalanceConfig.spaceUtilizationThreshold = int.Parse(spaceUtilizationThreshold);
sdrsSpaceLoadBalanceConfig.spaceUtilizationThresholdSpecified = true;
}
if (minSpaceUtilizationDifference != null)
{
sdrsSpaceLoadBalanceConfig.minSpaceUtilizationDifference = int.Parse(minSpaceUtilizationDifference);
sdrsSpaceLoadBalanceConfig.minSpaceUtilizationDifferenceSpecified = true;
}
podConfigSpec.spaceLoadBalanceConfig = sdrsSpaceLoadBalanceConfig;
sdrsConfigSpec.podConfigSpec = podConfigSpec;
return(sdrsConfigSpec);
}
/// <summary>
/// Create Object of StorageDrsConfigSpec
/// </summary>
/// <param name="behavior">string</param>
/// <param name="loadBalanceInterval">string</param>
/// <returns></returns>
private StorageDrsConfigSpec GetStorageDrsConfigSpec(string behavior, string loadBalanceInterval)
{
StorageDrsConfigSpec sdrsConfigSpec = new StorageDrsConfigSpec();
StorageDrsPodConfigSpec podConfigSpec = new StorageDrsPodConfigSpec();
if (behavior.Equals("true"))
{
podConfigSpec.defaultVmBehavior = "automated";
}
else
{
podConfigSpec.defaultVmBehavior = "manual";
}
podConfigSpec.defaultIntraVmAffinity = true;
podConfigSpec.defaultIntraVmAffinitySpecified = true;
podConfigSpec.enabled = true;
podConfigSpec.enabledSpecified = true;
StorageDrsIoLoadBalanceConfig sdrsIoLoadBalanceConfig =
new StorageDrsIoLoadBalanceConfig();
if (ioLatencythreshold != null)
{
sdrsIoLoadBalanceConfig.ioLatencyThreshold = int.Parse(ioLatencythreshold);
sdrsIoLoadBalanceConfig.ioLatencyThresholdSpecified = true;
}
if (ioLoadImbalanceThreshold != null)
{
sdrsIoLoadBalanceConfig.ioLoadImbalanceThreshold = int.Parse(ioLoadImbalanceThreshold);
sdrsIoLoadBalanceConfig.ioLoadImbalanceThresholdSpecified = true;
}
podConfigSpec.ioLoadBalanceConfig = sdrsIoLoadBalanceConfig;
podConfigSpec.ioLoadBalanceEnabled = true;
podConfigSpec.ioLoadBalanceEnabledSpecified = true;
if (loadBalanceInterval != null)
{
podConfigSpec.loadBalanceInterval = int.Parse(loadBalanceInterval);
podConfigSpec.loadBalanceIntervalSpecified = true;
}
StorageDrsSpaceLoadBalanceConfig sdrsSpaceLoadBalanceConfig =
new StorageDrsSpaceLoadBalanceConfig();
if (spaceUtilizationThreshold != null)
{
sdrsSpaceLoadBalanceConfig.spaceUtilizationThreshold = int.Parse(spaceUtilizationThreshold);
sdrsSpaceLoadBalanceConfig.spaceUtilizationThresholdSpecified = true;
}
if (minSpaceUtilizationDifference != null)
{
sdrsSpaceLoadBalanceConfig.minSpaceUtilizationDifference = int.Parse(minSpaceUtilizationDifference);
sdrsSpaceLoadBalanceConfig.minSpaceUtilizationDifferenceSpecified = true;
}
podConfigSpec.spaceLoadBalanceConfig = sdrsSpaceLoadBalanceConfig;
sdrsConfigSpec.podConfigSpec = podConfigSpec;
return sdrsConfigSpec;
}
/// <summary>
/// Method to add VmAntiAffinityRule
/// </summary>
/// <param name="podName">string</param>
/// <param name="ruleName">string</param>
/// <param name="enabled">string</param>
/// <param name="vm">string array</param>
private void AddVmAntiAffinityRule(string podName,
string ruleName, string enabled,
string[] vm)
{
ManagedObjectReference srmRef = cb._connection._sic.storageResourceManager;
ManagedObjectReference sdrsMor = cb._svcUtil.getEntityByName("StoragePod", podName);
if (sdrsMor != null)
{
ManagedObjectReference vmMoref = null;
StorageDrsConfigSpec sdrsConfigSpec = new StorageDrsConfigSpec();
StorageDrsPodConfigSpec podConfigSpec = new StorageDrsPodConfigSpec();
ClusterAntiAffinityRuleSpec vmAntiAffinityRuleSpec =
new ClusterAntiAffinityRuleSpec();
ClusterRuleSpec ruleSpec = new ClusterRuleSpec();
vmAntiAffinityRuleSpec.name = ruleName;
List <ManagedObjectReference> mor = new List <ManagedObjectReference>();
if (enabled.Equals("true"))
{
vmAntiAffinityRuleSpec.enabled = true;
vmAntiAffinityRuleSpec.enabledSpecified = true;
}
else
{
vmAntiAffinityRuleSpec.enabled = false;
vmAntiAffinityRuleSpec.enabledSpecified = false;
}
foreach (string vmname in vm)
{
vmMoref = cb._svcUtil.getEntityByName("VirtualMachine", vmname);
if (vmMoref != null)
{
mor.Add(vmMoref);
}
else
{
string message = "Failure: " + vmname + "VM not found";
throw new Exception(message);
}
}
vmAntiAffinityRuleSpec.vm = mor.ToArray();
vmAntiAffinityRuleSpec.userCreated = true;
vmAntiAffinityRuleSpec.userCreatedSpecified = true;
ruleSpec.info = vmAntiAffinityRuleSpec;
ruleSpec.operation = ArrayUpdateOperation.add;
podConfigSpec.rule = new ClusterRuleSpec[] { ruleSpec };
sdrsConfigSpec.podConfigSpec = podConfigSpec;
ManagedObjectReference taskmor =
cb._connection._service.ConfigureStorageDrsForPod_Task(srmRef,
sdrsMor, sdrsConfigSpec, true);
if (taskmor != null)
{
String status = cb.getServiceUtil().WaitForTask(
taskmor);
if (status.Equals("sucess"))
{
Console.WriteLine("Success: Adding VmAntiAffinity Rule.");
}
else
{
Console.WriteLine("Failure: Adding VmAntiAffinity Rule.");
throw new Exception(status);
}
}
}
else
{
throw new Exception("Storage Pod " + podName + "not found");
}
}
/// <summary>
/// Method to modify VM Anti Affinity Rule
/// </summary>
/// <param name="podName">string</param>
/// <param name="ruleName">string</param>
/// <param name="newRuleName">string</param>
/// <param name="enabled">string</param>
/// <param name="vmList">string array</param>
private void ModifyVmAntiAffinityRule(string podName, string ruleName,
string newRuleName, string enabled,
string[] vmList)
{
ManagedObjectReference srmRef = cb._connection._sic.storageResourceManager;
ManagedObjectReference sdrsMor = cb._svcUtil.getEntityByName("StoragePod", podName);
if (sdrsMor != null)
{
PodStorageDrsEntry podStorageDrsEntry = (PodStorageDrsEntry)cb._svcUtil.GetDynamicProperty(sdrsMor, "podStorageDrsEntry");
ClusterRuleInfo[] clusterRuleInfo = podStorageDrsEntry.storageDrsConfig.podConfig.rule;
ClusterRuleSpec ruleSpec = new ClusterRuleSpec();
List <ManagedObjectReference> vmMorefList = new List <ManagedObjectReference>();
ManagedObjectReference vmMoref = null;
StorageDrsConfigSpec sdrsConfigSpec = new StorageDrsConfigSpec();
StorageDrsPodConfigSpec podConfigSpec = new StorageDrsPodConfigSpec();
ClusterAntiAffinityRuleSpec vmAntiAffinityRuleSpec = null;
foreach (ClusterRuleInfo vmRule in clusterRuleInfo)
{
if (vmRule.name.Equals(ruleName))
{
vmAntiAffinityRuleSpec = (ClusterAntiAffinityRuleSpec)vmRule;
}
}
if (vmAntiAffinityRuleSpec != null)
{
if (newRuleName != null)
{
vmAntiAffinityRuleSpec.name = newRuleName;
}
if (enabled.Equals("true"))
{
vmAntiAffinityRuleSpec.enabled = true;
vmAntiAffinityRuleSpec.enabledSpecified = true;
}
else
{
vmAntiAffinityRuleSpec.enabled = false;
vmAntiAffinityRuleSpec.enabledSpecified = false;
}
foreach (string vmname in vmList)
{
vmMoref = cb._svcUtil.getEntityByName("VirtualMachine", vmname);
if (vmMoref != null)
{
vmMorefList.Add(vmMoref);
}
else
{
string message = "Failure: " + vmname + "VM not found";
throw new Exception(message);
}
}
vmAntiAffinityRuleSpec.vm = vmMorefList.ToArray();
vmAntiAffinityRuleSpec.userCreated = true;
vmAntiAffinityRuleSpec.userCreatedSpecified = true;
ruleSpec.info = vmAntiAffinityRuleSpec;
ruleSpec.operation = ArrayUpdateOperation.edit;
podConfigSpec.rule = new ClusterRuleSpec[] { ruleSpec };
sdrsConfigSpec.podConfigSpec = podConfigSpec;
ManagedObjectReference taskmor =
cb._connection._service.ConfigureStorageDrsForPod_Task(srmRef,
sdrsMor, sdrsConfigSpec, true);
if (taskmor != null)
{
String status = cb.getServiceUtil().WaitForTask(
taskmor);
if (status.Equals("sucess"))
{
Console.WriteLine("Success: Modifying VmAntiAffinity Rule.");
}
else
{
Console.WriteLine("Failure: Modifying VmAntiAffinity Rule.");
throw new Exception(status);
}
}
}
else
{
string msg = "\nFailure: Rule " + ruleName + " not found.";
throw new Exception(msg);
}
}
else
{
throw new Exception("Storage Pod " + podName + "not found");
}
}
/// <summary>
/// Method to add VmAntiAffinityRule
/// </summary>
/// <param name="podName">string</param>
/// <param name="ruleName">string</param>
/// <param name="enabled">string</param>
/// <param name="vm">string array</param>
private void AddVmAntiAffinityRule(string podName,
string ruleName, string enabled,
string[] vm)
{
ManagedObjectReference srmRef = cb._connection._sic.storageResourceManager;
ManagedObjectReference sdrsMor = cb._svcUtil.getEntityByName("StoragePod", podName);
if (sdrsMor != null)
{
ManagedObjectReference vmMoref = null;
StorageDrsConfigSpec sdrsConfigSpec = new StorageDrsConfigSpec();
StorageDrsPodConfigSpec podConfigSpec = new StorageDrsPodConfigSpec();
ClusterAntiAffinityRuleSpec vmAntiAffinityRuleSpec =
new ClusterAntiAffinityRuleSpec();
ClusterRuleSpec ruleSpec = new ClusterRuleSpec();
vmAntiAffinityRuleSpec.name = ruleName;
List<ManagedObjectReference> mor = new List<ManagedObjectReference>();
if (enabled.Equals("true"))
{
vmAntiAffinityRuleSpec.enabled = true;
vmAntiAffinityRuleSpec.enabledSpecified = true;
}
else
{
vmAntiAffinityRuleSpec.enabled = false;
vmAntiAffinityRuleSpec.enabledSpecified = false;
}
foreach (string vmname in vm)
{
vmMoref = cb._svcUtil.getEntityByName("VirtualMachine", vmname);
if (vmMoref != null)
{
mor.Add(vmMoref);
}
else
{
string message = "Failure: " + vmname + "VM not found";
throw new Exception(message);
}
}
vmAntiAffinityRuleSpec.vm = mor.ToArray();
vmAntiAffinityRuleSpec.userCreated = true;
vmAntiAffinityRuleSpec.userCreatedSpecified = true;
ruleSpec.info = vmAntiAffinityRuleSpec;
ruleSpec.operation = ArrayUpdateOperation.add;
podConfigSpec.rule = new ClusterRuleSpec[] { ruleSpec };
sdrsConfigSpec.podConfigSpec = podConfigSpec;
ManagedObjectReference taskmor =
cb._connection._service.ConfigureStorageDrsForPod_Task(srmRef,
sdrsMor, sdrsConfigSpec, true);
if (taskmor != null)
{
String status = cb.getServiceUtil().WaitForTask(
taskmor);
if (status.Equals("sucess"))
{
Console.WriteLine("Success: Adding VmAntiAffinity Rule.");
}
else
{
Console.WriteLine("Failure: Adding VmAntiAffinity Rule.");
throw new Exception(status);
}
}
}
else
{
throw new Exception("Storage Pod " + podName + "not found");
}
}
/// <summary>
/// Method to delete VM Anti AffinityRule
/// </summary>
/// <param name="podName">string</param>
/// <param name="ruleName">string</param>
private void DeleteVmAntiAffinityRule(string podName, string ruleName)
{
ManagedObjectReference srmRef = cb._connection._sic.storageResourceManager;
ManagedObjectReference sdrsMor = cb._svcUtil.getEntityByName("StoragePod", podName);
if (sdrsMor != null)
{
PodStorageDrsEntry podStorageDrsEntry = (PodStorageDrsEntry)cb._svcUtil.GetDynamicProperty(sdrsMor, "podStorageDrsEntry");
ClusterRuleSpec ruleSpec = new ClusterRuleSpec();
ClusterRuleInfo[] clusterRuleInfo = podStorageDrsEntry.storageDrsConfig.podConfig.rule;
StorageDrsConfigSpec sdrsConfigSpec = new StorageDrsConfigSpec();
StorageDrsPodConfigSpec podConfigSpec = new StorageDrsPodConfigSpec();
ClusterAntiAffinityRuleSpec vmAntiAffinityRuleSpec = null;
if (clusterRuleInfo != null)
{
foreach (ClusterRuleInfo vmRule in clusterRuleInfo)
{
if (vmRule.name.Equals(ruleName))
{
vmAntiAffinityRuleSpec = (ClusterAntiAffinityRuleSpec)vmRule;
}
}
if (vmAntiAffinityRuleSpec != null)
{
ruleSpec.operation = ArrayUpdateOperation.remove;
ruleSpec.info = vmAntiAffinityRuleSpec;
ruleSpec.removeKey = vmAntiAffinityRuleSpec.key;
podConfigSpec.rule = new ClusterRuleSpec[] { ruleSpec };
sdrsConfigSpec.podConfigSpec = podConfigSpec;
ManagedObjectReference taskmor =
cb._connection._service.ConfigureStorageDrsForPod_Task(srmRef,
sdrsMor, sdrsConfigSpec, true);
if (taskmor != null)
{
String status = cb.getServiceUtil().WaitForTask(taskmor);
if (status.Equals("sucess"))
{
Console.WriteLine("Success: Delete VmAntiAffinity Rule.");
}
else
{
Console.WriteLine("Failure: Delete VmAntiAffinity Rule.");
throw new Exception(status);
}
}
}
else
{
string msg = "\nFailure: Rule " + ruleName + " not found.";
throw new Exception(msg);
}
}
}
else
{
throw new Exception("Storage Pod " + podName + "not found");
}
}
/// <summary>
/// Method to modify VM Anti Affinity Rule
/// </summary>
/// <param name="podName">string</param>
/// <param name="ruleName">string</param>
/// <param name="newRuleName">string</param>
/// <param name="enabled">string</param>
/// <param name="vmList">string array</param>
private void ModifyVmAntiAffinityRule(string podName, string ruleName,
string newRuleName, string enabled,
string[] vmList)
{
ManagedObjectReference srmRef = cb._connection._sic.storageResourceManager;
ManagedObjectReference sdrsMor = cb._svcUtil.getEntityByName("StoragePod", podName);
if (sdrsMor != null)
{
PodStorageDrsEntry podStorageDrsEntry = (PodStorageDrsEntry)cb._svcUtil.GetDynamicProperty(sdrsMor, "podStorageDrsEntry");
ClusterRuleInfo[] clusterRuleInfo = podStorageDrsEntry.storageDrsConfig.podConfig.rule;
ClusterRuleSpec ruleSpec = new ClusterRuleSpec();
List<ManagedObjectReference> vmMorefList = new List<ManagedObjectReference>();
ManagedObjectReference vmMoref = null;
StorageDrsConfigSpec sdrsConfigSpec = new StorageDrsConfigSpec();
StorageDrsPodConfigSpec podConfigSpec = new StorageDrsPodConfigSpec();
ClusterAntiAffinityRuleSpec vmAntiAffinityRuleSpec = null;
foreach (ClusterRuleInfo vmRule in clusterRuleInfo)
{
if (vmRule.name.Equals(ruleName))
{
vmAntiAffinityRuleSpec = (ClusterAntiAffinityRuleSpec)vmRule;
}
}
if (vmAntiAffinityRuleSpec != null)
{
if (newRuleName != null)
{
vmAntiAffinityRuleSpec.name = newRuleName;
}
if (enabled.Equals("true"))
{
vmAntiAffinityRuleSpec.enabled = true;
vmAntiAffinityRuleSpec.enabledSpecified = true;
}
else
{
vmAntiAffinityRuleSpec.enabled = false;
vmAntiAffinityRuleSpec.enabledSpecified = false;
}
foreach (string vmname in vmList)
{
vmMoref = cb._svcUtil.getEntityByName("VirtualMachine", vmname);
if (vmMoref != null)
{
vmMorefList.Add(vmMoref);
}
else
{
string message = "Failure: " + vmname + "VM not found";
throw new Exception(message);
}
}
vmAntiAffinityRuleSpec.vm = vmMorefList.ToArray();
vmAntiAffinityRuleSpec.userCreated = true;
vmAntiAffinityRuleSpec.userCreatedSpecified = true;
ruleSpec.info = vmAntiAffinityRuleSpec;
ruleSpec.operation = ArrayUpdateOperation.edit;
podConfigSpec.rule = new ClusterRuleSpec[] { ruleSpec };
sdrsConfigSpec.podConfigSpec = podConfigSpec;
ManagedObjectReference taskmor =
cb._connection._service.ConfigureStorageDrsForPod_Task(srmRef,
sdrsMor, sdrsConfigSpec, true);
if (taskmor != null)
{
String status = cb.getServiceUtil().WaitForTask(
taskmor);
if (status.Equals("sucess"))
{
Console.WriteLine("Success: Modifying VmAntiAffinity Rule.");
}
else
{
Console.WriteLine("Failure: Modifying VmAntiAffinity Rule.");
throw new Exception(status);
}
}
}
else
{
string msg = "\nFailure: Rule " + ruleName + " not found.";
throw new Exception(msg);
}
}
else
{
throw new Exception("Storage Pod " + podName + "not found");
}
}