use of org.ovirt.engine.sdk4.types.StorageDomain in project ovirt-engine-sdk-java by oVirt.
the class UpdateQuotaLimits method main.
public static void main(String[] args) throws Exception {
// Create the connection to the server:
Connection connection = connection().url("https://engine40.example.com/ovirt-engine/api").user("admin@internal").password("redhat123").trustStoreFile("truststore.jks").build();
// Find the reference to the root of the tree of services:
SystemService systemService = connection.systemService();
// Find the data center and the service that manages it:
DataCentersService dcsService = systemService.dataCentersService();
DataCenter dc = dcsService.list().search("name=mydc").send().dataCenters().get(0);
DataCenterService dcService = dcsService.dataCenterService(dc.id());
// Find the storage domain and the service that manages it:
StorageDomainsService sdsService = systemService.storageDomainsService();
StorageDomain sd = sdsService.list().search("name=mydata").send().storageDomains().get(0);
StorageDomainService sdService = sdsService.storageDomainService(sd.id());
// Find the quota and the service that manages it. Note that the service that manages the quota doesn't support
// search, so we need to retrieve all the quotas and filter explicitly. If the quota doesn't exist, create it.
QuotasService quotasService = dcService.quotasService();
List<Quota> quotas = quotasService.list().send().quotas();
Quota quota = null;
for (Quota q : quotas) {
if (Objects.equals(q.id(), "myquota")) {
quota = q;
break;
}
}
if (quota == null) {
quota = quotasService.add().quota(quota().name("myquota").description("My quota").clusterHardLimitPct(20).clusterSoftLimitPct(80).storageHardLimitPct(20).storageSoftLimitPct(80)).send().quota();
}
QuotaService quotaService = quotasService.quotaService(quota.id());
// Find the quota limits for the storage domain that we are interested on:
QuotaStorageLimitsService limitsService = quotaService.quotaStorageLimitsService();
List<QuotaStorageLimit> limits = limitsService.list().send().limits();
QuotaStorageLimit limit = null;
for (QuotaStorageLimit l : limits) {
if (Objects.equals(l.id(), sd.id())) {
limit = l;
break;
}
}
// If that limit exists we will delete it:
if (limit != null) {
QuotaStorageLimitService limitService = limitsService.limitService(limit.id());
limitService.remove();
}
// Create the limit again with the desired values, in this example it will be 100 GiB:
limitsService.add().limit(quotaStorageLimit().name("mydatalimit").description("My storage domain limit").limit(100).storageDomain(storageDomain().id(sd.id()))).send();
// Close the connection to the server:
connection.close();
}
use of org.ovirt.engine.sdk4.types.StorageDomain in project ovirt-engine-sdk-java by oVirt.
the class AddVmDisk method main.
public static void main(String[] args) throws Exception {
// Create the connection to the server:
Connection connection = connection().url("https://engine40.example.com/ovirt-engine/api").user("admin@internal").password("redhat123").trustStoreFile("truststore.jks").build();
// Locate the virtual machines service and use it to find the virtual machine:
VmsService vmsService = connection.systemService().vmsService();
Vm vm = vmsService.list().search("name=myvm").send().vms().get(0);
// Locate the service that manages the disk attachments of the virtual machine:
DiskAttachmentsService diskAttachmentsService = vmsService.vmService(vm.id()).diskAttachmentsService();
// Use the `add` method of the disk attachments service to add the disk. Note that the size of the disk,
// the `provionedSize` attribute, is specified in bytes, so to create a disk of 10 GiB the value should
// be 10 * 2^30.
DiskAttachment diskAttachment = diskAttachmentsService.add().attachment(diskAttachment().disk(disk().name("mydisk").description("My disk").format(DiskFormat.COW).provisionedSize(BigInteger.valueOf(10).multiply(BigInteger.valueOf(2).pow(30))).storageDomains(storageDomain().name("mydata"))).interface_(DiskInterface.VIRTIO).bootable(false).active(true)).send().attachment();
// Wait till the disk is OK:
DisksService disksService = connection.systemService().disksService();
DiskService diskService = disksService.diskService(diskAttachment.disk().id());
for (; ; ) {
Thread.sleep(5 * 1000);
Disk disk = diskService.get().send().disk();
if (disk.status() == DiskStatus.OK) {
break;
}
}
// Close the connection to the server:
connection.close();
}
use of org.ovirt.engine.sdk4.types.StorageDomain in project ovirt-engine-sdk-java by oVirt.
the class AddVmFromTemplateVersion method main.
public static void main(String[] args) throws Exception {
// Create the connection to the server:
Connection connection = connection().url("https://engine40.example.com/ovirt-engine/api").user("admin@internal").password("redhat123").trustStoreFile("truststore.jks").build();
// Get the reference to the root of the tree of services:
SystemService systemService = connection.systemService();
// Get the reference to the service that manages the storage domains:
StorageDomainsService storageDomainsService = systemService.storageDomainsService();
// Find the storage domain we want to be used for virtual machine disks:
StorageDomain storageDomain = storageDomainsService.list().search("name=mydata").send().storageDomains().get(0);
// Get the reference to the service that manages the templates:
TemplatesService templatesService = systemService.templatesService();
// When a template has multiple versions they all have the same name, so we need to explicitly find the one that
// has the version name or version number that we want to use. In this case we want to use version 3 of the
// template.
List<Template> templates = templatesService.list().search("name=mytemplate").send().templates();
String templateId = null;
for (Template template : templates) {
if (template.version().versionNumber().equals(BigInteger.valueOf(3))) {
templateId = template.id();
break;
}
}
// Find the template disk we want be created on specific storage domain
// for our virtual machine:
TemplateService templateService = templatesService.templateService(templateId);
List<DiskAttachment> diskAttachments = connection.followLink(templateService.get().send().template().diskAttachments());
Disk disk = diskAttachments.get(0).disk();
// Get the reference to the service that manages the virtual machines:
VmsService vmsService = connection.systemService().vmsService();
// Add a new virtual machine explicitly indicating the identifier of the template version that we want to use:
vmsService.add().vm(vm().name("myvm").cluster(cluster().name("mycluster")).template(template().id(templateId)).diskAttachments(diskAttachment().disk(disk().id(disk.id()).format(DiskFormat.COW).storageDomains(storageDomain().id(storageDomain.id()))))).send();
// Close the connection to the server:
connection.close();
}
use of org.ovirt.engine.sdk4.types.StorageDomain in project ovirt-engine-sdk-java by oVirt.
the class AttachNfsDataStorageDomain method main.
public static void main(String[] args) throws Exception {
// Create the connection to the server:
Connection connection = connection().url("https://engine40.example.com/ovirt-engine/api").user("admin@internal").password("redhat123").trustStoreFile("truststore.jks").build();
// Locate the service that manages the storage domains, and use it to search for the storage domain:
StorageDomainsService sdsService = connection.systemService().storageDomainsService();
StorageDomain sd = sdsService.list().search("name=mydata").send().storageDomains().get(0);
// Locate the service that manages the data centers and use it to search for the data center:
DataCentersService dcsService = connection.systemService().dataCentersService();
DataCenter dc = dcsService.list().search("name=mydc").send().dataCenters().get(0);
// Locate the service that manages the data center where we want to attach the storage domain:
DataCenterService dcService = dcsService.dataCenterService(dc.id());
// Locate the service that manages the storage domains that are attached to the data center:
AttachedStorageDomainsService attachedSdsService = dcService.storageDomainsService();
// Use the "add" method of the service that manages the attached storage domains to attach it:
attachedSdsService.add().storageDomain(storageDomain().id(sd.id())).send();
// Wait till the storage domain is active:
AttachedStorageDomainService attachedSdService = attachedSdsService.storageDomainService(sd.id());
for (; ; ) {
Thread.sleep(5 * 1000);
sd = attachedSdService.get().send().storageDomain();
if (sd.status() == StorageDomainStatus.ACTIVE) {
break;
}
}
// Close the connection to the server:
connection.close();
}
use of org.ovirt.engine.sdk4.types.StorageDomain in project ovirt-engine-sdk-java by oVirt.
the class ImportVm method main.
public static void main(String[] args) throws Exception {
// Create connection to the oVirt engine server:
Connection connection = connection().url("https://engine40.example.com/ovirt-engine/api").user("admin@internal").password("redhat123").trustStoreFile("truststore.jks").build();
// Get storage domains service
StorageDomainsService storageDomainsService = connection.systemService().storageDomainsService();
// Get export storage domain
StorageDomain exportDomain = storageDomainsService.list().search("name=myexport").send().storageDomains().get(0);
// Get target storage domain
StorageDomain targetStorageDomain = storageDomainsService.list().search("name=mydata").send().storageDomains().get(0);
// Get cluster service
ClustersService clustersService = connection.systemService().clustersService();
// Get the cluster we import the VM to
Cluster cluster = clustersService.list().search("name=mycluster").send().clusters().get(0);
// Get VM service for export storage domain
StorageDomainVmsService vmsService = storageDomainsService.storageDomainService(exportDomain.id()).vmsService();
// Get the first exported VM, assuming we have one
Vm exportedVm = vmsService.list().send().vm().get(0);
// Import the exported VM into target storage domain, 'mydata'
vmsService.vmService(exportedVm.id()).import_().storageDomain(storageDomain().id(targetStorageDomain.id())).cluster(cluster().id(cluster.id())).vm(vm().id(exportedVm.id())).send();
// Close the connection
connection.close();
}
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