use of com.iwave.ext.vmware.VCenterAPI in project coprhd-controller by CoprHD.
the class ComputeSystemControllerImpl method verifyDatastore.
/**
* Verifies that datastores contained within an export group can be unmounted. It must not be entering maintenance mode or contain any
* virtual machines running on the given ESXi host.
*
* @param exportGroupId
* export group that contains volumes
* @param vcenterId
* vcenter that the host belongs to
* @param vcenterDatacenter
* vcenter datacenter that the host belongs to
* @param esxHostname
* the hostname of the ESXi host
*
* @param stepId
* the id of the workflow step
*/
public void verifyDatastore(URI exportGroupId, URI vCenterId, URI vcenterDatacenter, String esxHostname, String stepId) {
WorkflowStepCompleter.stepExecuting(stepId);
try {
Vcenter vCenter = _dbClient.queryObject(Vcenter.class, vCenterId);
VcenterDataCenter vCenterDataCenter = _dbClient.queryObject(VcenterDataCenter.class, vcenterDatacenter);
ExportGroup exportGroup = _dbClient.queryObject(ExportGroup.class, exportGroupId);
VCenterAPI api = VcenterDiscoveryAdapter.createVCenterAPI(vCenter);
HostSystem host = api.findHostSystem(vCenterDataCenter.getLabel(), esxHostname);
if (host == null) {
_log.info("Not able to find host " + esxHostname + " in vCenter. Unable to validate");
WorkflowStepCompleter.stepSucceded(stepId);
return;
}
Map<String, Datastore> wwnDatastores = getWwnDatastoreMap(host);
if (exportGroup != null && exportGroup.getVolumes() != null) {
for (String volume : exportGroup.getVolumes().keySet()) {
BlockObject blockObject = BlockObject.fetch(_dbClient, URI.create(volume));
Datastore datastore = getDatastoreByWwn(wwnDatastores, blockObject.getWWN());
if (datastore != null) {
ComputeSystemHelper.verifyDatastore(datastore, host);
}
}
}
// Test mechanism to invoke a failure. No-op on production systems.
InvokeTestFailure.internalOnlyInvokeTestFailure(InvokeTestFailure.ARTIFICIAL_FAILURE_029);
WorkflowStepCompleter.stepSucceded(stepId);
} catch (Exception ex) {
_log.error(ex.getMessage(), ex);
WorkflowStepCompleter.stepFailed(stepId, DeviceControllerException.errors.jobFailed(ex));
}
}
use of com.iwave.ext.vmware.VCenterAPI in project coprhd-controller by CoprHD.
the class ComputeSystemControllerImpl method rescanHostStorage.
/**
* Rescans HBAs and storage system for an ESX host
*
* @param hostId the host id
* @param vCenterId the vcenter id
* @param vcenterDatacenter the vcenter datacenter id
* @param stepId the workflow step
*/
public void rescanHostStorage(URI hostId, URI vCenterId, URI vcenterDatacenter, String stepId) {
WorkflowStepCompleter.stepExecuting(stepId);
try {
Host esxHost = _dbClient.queryObject(Host.class, hostId);
Vcenter vCenter = _dbClient.queryObject(Vcenter.class, vCenterId);
VcenterDataCenter vCenterDataCenter = _dbClient.queryObject(VcenterDataCenter.class, vcenterDatacenter);
VCenterAPI api = VcenterDiscoveryAdapter.createVCenterAPI(vCenter);
HostSystem hostSystem = api.findHostSystem(vCenterDataCenter.getLabel(), esxHost.getLabel());
if (hostSystem == null) {
_log.info("Not able to find host {} in vCenter. Unable to refresh HBAs", esxHost.getLabel());
WorkflowStepCompleter.stepSucceded(stepId);
return;
}
HostStorageAPI storageAPI = new HostStorageAPI(hostSystem);
storageAPI.refreshStorage();
WorkflowStepCompleter.stepSucceded(stepId);
} catch (Exception ex) {
_log.error(ex.getMessage(), ex);
WorkflowStepCompleter.stepFailed(stepId, DeviceControllerException.errors.jobFailed(ex));
}
}
use of com.iwave.ext.vmware.VCenterAPI in project coprhd-controller by CoprHD.
the class ComputeSystemControllerImpl method attachAndMount.
/**
* Attaches and mounts every disk and datastore associated with the volumes in the export group.
* For each volume in the export group, the associated disk is attached to the host and any datastores backed by the
* volume are mounted
* to the host.
*
* @param exportGroupId
* export group that contains volumes
* @param hostId
* host to attach and mount to
* @param vcenterId
* vcenter that the host belongs to
* @param vcenterDatacenter
* vcenter datacenter that the host belongs to
* @param stepId
* the id of the workflow step
*/
public void attachAndMount(URI exportGroupId, URI hostId, URI vCenterId, URI vcenterDatacenter, String stepId) {
WorkflowStepCompleter.stepExecuting(stepId);
try {
// Test mechanism to invoke a failure. No-op on production systems.
InvokeTestFailure.internalOnlyInvokeTestFailure(InvokeTestFailure.ARTIFICIAL_FAILURE_054);
Host esxHost = _dbClient.queryObject(Host.class, hostId);
Vcenter vCenter = _dbClient.queryObject(Vcenter.class, vCenterId);
VcenterDataCenter vCenterDataCenter = _dbClient.queryObject(VcenterDataCenter.class, vcenterDatacenter);
ExportGroup exportGroup = _dbClient.queryObject(ExportGroup.class, exportGroupId);
VCenterAPI api = VcenterDiscoveryAdapter.createVCenterAPI(vCenter);
HostSystem hostSystem = api.findHostSystem(vCenterDataCenter.getLabel(), esxHost.getLabel());
if (hostSystem == null) {
_log.info("Not able to find host " + esxHost.getLabel() + " in vCenter. Unable to attach disks and mount datastores");
WorkflowStepCompleter.stepSucceded(stepId);
return;
}
HostStorageAPI storageAPI = new HostStorageAPI(hostSystem);
if (exportGroup != null && exportGroup.getVolumes() != null) {
_log.info("Refreshing storage");
storageAPI.refreshStorage();
Set<BlockObject> blockObjects = Sets.newHashSet();
for (String volume : exportGroup.getVolumes().keySet()) {
BlockObject blockObject = BlockObject.fetch(_dbClient, URI.create(volume));
blockObjects.add(blockObject);
for (HostScsiDisk entry : storageAPI.listScsiDisks()) {
if (VolumeWWNUtils.wwnMatches(VMwareUtils.getDiskWwn(entry), blockObject.getWWN())) {
if (VMwareUtils.isDiskOff(entry)) {
_log.info("Attach SCSI Lun " + entry.getCanonicalName() + " on host " + esxHost.getLabel());
storageAPI.attachScsiLun(entry);
}
// Test mechanism to invoke a failure. No-op on production systems.
InvokeTestFailure.internalOnlyInvokeTestFailure(InvokeTestFailure.ARTIFICIAL_FAILURE_055);
break;
}
}
}
int retries = 0;
while (retries++ < MAXIMUM_RESCAN_ATTEMPTS && !blockObjects.isEmpty()) {
_log.info("Rescanning VMFS for host " + esxHost.getLabel());
storageAPI.getStorageSystem().rescanVmfs();
_log.info("Waiting for {} milliseconds before checking for datastores", RESCAN_DELAY_MS);
Thread.sleep(RESCAN_DELAY_MS);
_log.info("Looking for datastores for {} volumes", blockObjects.size());
Map<String, Datastore> wwnDatastores = getWwnDatastoreMap(hostSystem);
Iterator<BlockObject> objectIterator = blockObjects.iterator();
while (objectIterator.hasNext()) {
BlockObject blockObject = objectIterator.next();
if (blockObject != null) {
Datastore datastore = getDatastoreByWwn(wwnDatastores, blockObject.getWWN());
if (datastore != null && VMwareUtils.isDatastoreMountedOnHost(datastore, hostSystem)) {
_log.info("Datastore {} is already mounted on {}", datastore.getName(), esxHost.getLabel());
objectIterator.remove();
} else if (datastore != null && !VMwareUtils.isDatastoreMountedOnHost(datastore, hostSystem)) {
_log.info("Mounting datastore {} on host {}", datastore.getName(), esxHost.getLabel());
storageAPI.mountDatastore(datastore);
objectIterator.remove();
// Test mechanism to invoke a failure. No-op on production systems.
InvokeTestFailure.internalOnlyInvokeTestFailure(InvokeTestFailure.ARTIFICIAL_FAILURE_056);
}
}
}
}
}
WorkflowStepCompleter.stepSucceded(stepId);
} catch (Exception ex) {
_log.error(ex.getMessage(), ex);
WorkflowStepCompleter.stepFailed(stepId, DeviceControllerException.errors.jobFailed(ex));
}
}
use of com.iwave.ext.vmware.VCenterAPI in project coprhd-controller by CoprHD.
the class VcenterDiscoveryAdapter method createVCenterAPI.
public static VCenterAPI createVCenterAPI(Vcenter vcenter) {
int port = vcenter.getPortNumber() != null ? vcenter.getPortNumber() : 443;
URL url;
try {
url = new URL("https", vcenter.getIpAddress(), port, "/sdk");
} catch (MalformedURLException e) {
throw new RuntimeException(e.getMessage());
}
String username = vcenter.getUsername();
String password = vcenter.getPassword();
return new VCenterAPI(url, username, password);
}
use of com.iwave.ext.vmware.VCenterAPI in project coprhd-controller by CoprHD.
the class ConnectToVCenter method executeTask.
@Override
public VCenterAPI executeTask() throws Exception {
debug("Executing: %s", getDetail());
String host = vcenter.getIpAddress();
int port = vcenter.getPortNumber() != null ? vcenter.getPortNumber() : 443;
URL url = new URL("https", host, port, "/sdk");
VCenterAPI vcenterAPI = new VCenterAPI(url);
vcenterAPI.login(vcenter.getUsername(), vcenter.getPassword());
logInfo("connect.vcenter.logged", vcenter.getLabel(), vcenterAPI.getAboutInfo().getFullName());
return vcenterAPI;
}
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