Examples with DeleteDatastore com.emc.sa.service.vmware.tasks.DeleteDatastore used on opensource projects

Example 1 with DeleteDatastore

use of com.emc.sa.service.vmware.tasks.DeleteDatastore in project coprhd-controller by CoprHD.

the class VMwareSupport method deleteNfsDatastore.

/**
 * Deletes an NFS datastore. The datastore will be removed from all hosts.
 *
 * @param datastore
 *            the NFS datastore.
 */
public void deleteNfsDatastore(FileShareRestRep fileSystem, URI datacenterId, Datastore datastore) {
    String datastoreName = datastore.getName();
    List<HostSystem> hosts = getHostsForDatastore(datastore);
    if (hosts.isEmpty()) {
        throw new IllegalStateException("Datastore is not mounted by any hosts");
    }
    enterMaintenanceMode(datastore);
    setStorageIOControl(datastore, false);
    for (HostSystem host : hosts) {
        execute(new DeleteDatastore(host, datastore));
    }
    removeNfsDatastoreTag(fileSystem, datacenterId, datastoreName);
}

Example 2 with DeleteDatastore

use of com.emc.sa.service.vmware.tasks.DeleteDatastore in project coprhd-controller by CoprHD.

the class VMwareSupport method deleteVmfsDatastore.

/**
 * Deletes a VMFS datastore. Because VMFS datastores are shared across hosts, it only needs to be deleted from a
 * single host for it to be deleted.
 *
 * @param volumes
 *            the volumes backing the datastore.
 * @param hostOrClusterId
 *            the id of the host or cluster where the datastore is mounted.
 * @param datastore
 *            the datastore to delete
 * @param detachLuns
 *            if true, detach the luns from each host
 */
public void deleteVmfsDatastore(Collection<VolumeRestRep> volumes, URI hostOrClusterId, final Datastore datastore, boolean detachLuns) {
    List<HostSystem> hosts = getHostsForDatastore(datastore);
    if (hosts.isEmpty()) {
        throw new IllegalStateException("Datastore is not mounted by any hosts");
    }
    enterMaintenanceMode(datastore);
    setStorageIOControl(datastore, false);
    HostSystem mountedHost = getHostMountedDatastore(hosts, datastore);
    if (mountedHost == null) {
        throw new IllegalStateException("Datastore is not mounted by any hosts");
    }
    executeOnHosts(hosts, new HostSystemCallback() {

        @Override
        public void exec(HostSystem host) {
            if (VMwareUtils.isDatastoreMountedOnHost(datastore, host)) {
                unmountVmfsDatastore(host, datastore);
            }
        }
    });
    final Map<HostSystem, List<HostScsiDisk>> hostDisks = buildHostDiskMap(hosts, datastore);
    execute(new DeleteDatastore(mountedHost, datastore));
    if (detachLuns) {
        executeOnHosts(hosts, new HostSystemCallback() {

            @Override
            public void exec(HostSystem host) {
                List<HostScsiDisk> disks = hostDisks.get(host);
                detachLuns(host, disks);
            }
        });
    }
    removeVmfsDatastoreTag(volumes, hostOrClusterId);
}