com.huawei.openstack4j.openstack.storage.block.domain.VolumeBackendPool Maven / Gradle / Ivy
/*******************************************************************************
* Copyright 2016 ContainX and OpenStack4j
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*******************************************************************************/
package com.huawei.openstack4j.openstack.storage.block.domain;
import com.huawei.openstack4j.model.ModelEntity;
/**
* Represents a back-end storage pool of Cinder Volume.
*
* @author chenguofeng
*/
public interface VolumeBackendPool extends ModelEntity {
/**
* @return the name of the back end in this format: host@backend#POOL
*/
String getName();
/**
* @return the capabilities for the storage back end
*/
Capabilities getCapabilities();
interface Capabilities {
/**
* @return the pool name
*/
String getPoolname();
/**
* @return the goodness function
*/
String getGoodnessfunction();
/**
* @return the total number of volumes
*/
Integer getTotalvolumes();
/**
* @return the multi attach info
*/
Boolean getMultiattach();
/**
* @return the provisioned capacity in GB
*/
Long getProvisionedcapacitygb();
/**
* @return the timestamp of creation
*/
String getTimestamp();
/**
* @return the allocated capacity in GB
*/
Integer getAllocatedcapacitygb();
/**
* @return the support of thin provisioning
*/
Boolean getThinprovisioningsupport();
/**
* @return the location info
*/
String getLocationinfo();
/**
* @return the support of thick provisioning
*/
Boolean getThickprovisioningsupport();
/**
* @return the ratio of Max over subscription
*/
Long getMaxoversubscription_ratio();
/**
* @return the vendor name
*/
String getvendorname();
/**
* @return the filter function
*/
String getFilterfunction();
/**
* @return the quality of service (QoS) support
*/
Boolean getQosSupport();
/**
* @return the name of the share back end
*/
String getVolumeBackendName();
/**
* @return the driver version
*/
String getDriverVersion();
/**
* @return the total capacity for the back end, in GBs, or 'unkown'
*/
Long getTotalCapacityGb();
/**
* @return the amount of free capacity for the back end, in GBs, or 'unknown'
*/
Long getFreeCapacityGb();
/**
* @return the percentage of the total capacity that is reserved for the internal use by the back end
*/
Integer getReservedPercentage();
/**
* @return the storage protocol for the back end
*/
String getStorageProtocol();
}
}