/**
* Create a snapshot of the volume
*
* @param volId The volume ID
* @param snapshotName The snapshot name
* @param systemId
* @return
* @throws Exception
*/
public ScaleIOSnapshotVolumeResponse snapshotVolume(
String volId, String snapshotName, String systemId) throws Exception {
String uri = ScaleIOConstants.getSnapshotVolumesURI(systemId);
ScaleIOSnapshotVolumes spVol = new ScaleIOSnapshotVolumes();
spVol.addSnapshot(volId, snapshotName);
ClientResponse response = post(URI.create(uri), getJsonForEntity(spVol));
return getResponseObject(ScaleIOSnapshotVolumeResponse.class, response);
}
/**
* Create multiple snapshots in a consistency group
*
* @param id2snapshot Volume ID to snapshotName map
* @param systemId The system ID
* @return The result of the snapshots created
* @throws Exception
*/
public ScaleIOSnapshotVolumeResponse snapshotMultiVolume(
Map<String, String> id2snapshot, String systemId) throws Exception {
String uri = ScaleIOConstants.getSnapshotVolumesURI(systemId);
ScaleIOSnapshotVolumes spVol = new ScaleIOSnapshotVolumes();
for (Map.Entry<String, String> entry : id2snapshot.entrySet()) {
spVol.addSnapshot(entry.getKey(), entry.getValue());
}
ClientResponse response = post(URI.create(uri), getJsonForEntity(spVol));
return getResponseObject(ScaleIOSnapshotVolumeResponse.class, response);
}