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If the disk is not created from a data source, the disk is not encrypted by default. hw:passthrough If this parameter value is true, the disk device type is SCSI, which allows ECS OSs to directly access the underlying storage media and supports SCSI reservation commands.
Range If this parameter value is true, the disk device type is SCSI, which allows ECS OSs to directly access the underlying storage media. SCSI reservation commands are supported.
[hw:passthrough] If this parameter value is true, the disk device type is SCSI, which allows ECS OSs to directly access the underlying storage media and supports SCSI reservation commands.
For how to log in to an ECS, see Logging In to an ECS. For how to log in to a BMS, see Logging In to a BMS. Extending the Disk Partition and File System When extending a partition, you can choose to extend an existing partition or create a new partition.