Examples with StorageDomainService org.ovirt.engine.sdk4.services.StorageDomainService used on opensource projects

Example 1 with StorageDomainService

use of org.ovirt.engine.sdk4.services.StorageDomainService 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();
}

Example 2 with StorageDomainService

use of org.ovirt.engine.sdk4.services.StorageDomainService in project ovirt-engine-sdk-java by oVirt.

the class ListGlanceImages 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 root of the services tree:
    SystemService systemService = connection.systemService();
    // Find the Glance storage domain that is available for default in any oVirt installation:
    StorageDomainsService sdsService = systemService.storageDomainsService();
    StorageDomain sd = sdsService.list().search("name=ovirt-image-repository").send().storageDomains().get(0);
    // Find the service that manages the Glance storage domain:
    StorageDomainService sdService = sdsService.storageDomainService(sd.id());
    // Find the service that manages the images available in that storage domain:
    ImagesService imagesService = sdService.imagesService();
    // List the images available in the storage domain:
    List<Image> images = imagesService.list().send().images();
    for (Image image : images) {
        System.out.println(image.name());
    }
    // Close the connection to the server:
    connection.close();
}

Example 3 with StorageDomainService

use of org.ovirt.engine.sdk4.services.StorageDomainService in project ovirt-engine-sdk-java by oVirt.

the class AddNfsDataStorageDomain 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 storage domains service:
    StorageDomainsService sdsService = connection.systemService().storageDomainsService();
    // Create a new NFS storage domain:
    StorageDomain sd = sdsService.add().storageDomain(storageDomain().name("mydata").description("My data").type(StorageDomainType.DATA).host(host().name("myhost")).storage(hostStorage().type(StorageType.NFS).address("server0.example.com").path("/nfs/ovirt/40/mydata"))).send().storageDomain();
    // Wait till the storage domain is unattached:
    StorageDomainService sdService = sdsService.storageDomainService(sd.id());
    for (; ; ) {
        Thread.sleep(5 * 1000);
        sd = sdService.get().send().storageDomain();
        if (sd.status() == StorageDomainStatus.UNATTACHED) {
            break;
        }
    }
    // Close the connection to the server:
    connection.close();
}

Example 4 with StorageDomainService

use of org.ovirt.engine.sdk4.services.StorageDomainService in project ovirt-engine-sdk-java by oVirt.

the class StorageDomainsServiceTest method testGetObjectFromStorageDomainService.

/**
 * Test we don't get null storage service for existing storage id and correct object
 */
@Test
public void testGetObjectFromStorageDomainService() {
    StorageDomainService sdService = storageDomainsService.storageDomainService("123");
    StorageDomain sd = sdService.get().send().storageDomain();
    assertEquals("123", sd.id());
    assertEquals("testsd", sd.name());
    assertNull(sd.description());
}

Example 5 with StorageDomainService

use of org.ovirt.engine.sdk4.services.StorageDomainService in project ovirt-engine-sdk-java by oVirt.

the class ImportGlanceImage 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 root of the services tree:
    SystemService systemService = connection.systemService();
    // Find the Glance storage domain that is available for default in any oVirt installation:
    StorageDomainsService sdsService = systemService.storageDomainsService();
    StorageDomain sd = sdsService.list().search("name=ovirt-image-repository").send().storageDomains().get(0);
    // Find the servie that manages the Glance storage domain:
    StorageDomainService sdService = sdsService.storageDomainService(sd.id());
    // Find the service that manages the images available in that storage domain:
    ImagesService imagesService = sdService.imagesService();
    // The images service doesn't support search, so in roder to find an image we need to retrieve all of them and
    // do the filtering explicitly:
    List<Image> images = imagesService.list().send().images();
    Image image = null;
    for (Image i : images) {
        if (Objects.equals(i.name(), "CirrOS 0.3.4 for x86_64")) {
            image = i;
            break;
        }
    }
    // Find the service that manages the image that we found in the previous step:
    ImageService imageService = imagesService.imageService(image.id());
    // Import the image:
    imageService.import_().importAsTemplate(true).template(template().name("mytemplate")).cluster(cluster().name("mycluster")).storageDomain(storageDomain().name("mydata")).send();
    // Close the connection to the server:
    connection.close();
}