use of com.emc.storageos.driver.dellsc.scapi.StorageCenterAPIException in project coprhd-controller by CoprHD.
the class DellSCSnapshots method deleteVolumeSnapshot.
/**
* Delete a snapshot.
*
* @param snapshot The snapshots to delete.
* @return The delete task.
*/
public DriverTask deleteVolumeSnapshot(VolumeSnapshot snapshot) {
DellSCDriverTask task = new DellSCDriverTask("deleteVolumeSnapshot");
try {
StorageCenterAPI api = connectionManager.getConnection(snapshot.getStorageSystemId());
api.expireReplay(snapshot.getNativeId());
task.setStatus(TaskStatus.READY);
} catch (StorageCenterAPIException | DellSCDriverException dex) {
String error = String.format("Error deleting snapshot %s: %s", snapshot.getNativeId(), dex);
LOG.error(error);
task.setFailed(error);
}
return task;
}
use of com.emc.storageos.driver.dellsc.scapi.StorageCenterAPIException in project coprhd-controller by CoprHD.
the class DellSCSnapshots method createVolumeSnapshot.
/**
* Create volume snapshots.
*
* @param snapshots The list of snapshots to create.
* @param storageCapabilities The requested capabilities of the snapshots.
* @return The snapshot creation task.
*/
public DriverTask createVolumeSnapshot(List<VolumeSnapshot> snapshots, StorageCapabilities storageCapabilities) {
DellSCDriverTask task = new DellSCDriverTask("createVolumeSnapshot");
StringBuilder errBuffer = new StringBuilder();
int createCount = 0;
for (VolumeSnapshot snapshot : snapshots) {
try {
StorageCenterAPI api = connectionManager.getConnection(snapshot.getStorageSystemId());
// Make sure we can create a replay.
// Automated tests have an artificial workflow where they create a volume
// and try to create a snapshot without ever having data written to it. The
// SC array will not activate a volume until it is mapped, so if we try to
// create a snapshot right away it will fail. As a workaround, since we know
// this should only ever happen in a test scenario, we temporarily map/unmap
// it to get it to be activated.
api.checkAndInitVolume(snapshot.getParentId());
ScReplay replay = api.createReplay(snapshot.getParentId());
util.getVolumeSnapshotFromReplay(replay, snapshot);
createCount++;
} catch (DellSCDriverException | StorageCenterAPIException dex) {
String error = String.format("Error creating snapshot of volume %s: %s", snapshot.getParentId(), dex);
errBuffer.append(String.format("%s%n", error));
}
}
task.setMessage(errBuffer.toString());
if (createCount == snapshots.size()) {
task.setStatus(TaskStatus.READY);
} else if (createCount == 0) {
task.setStatus(TaskStatus.FAILED);
} else {
task.setStatus(TaskStatus.PARTIALLY_FAILED);
}
return task;
}
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