IBM XIV User Manual

v MAX_VOLUMES_REACHED
Maximum number of volumes already defined
v ILLEGAL_VOLUME_SIZE
Illegal volume size
v REMOTE_VOLUME_NO_LUN
Remote volume's LUN is unavailable
v TARGET_NOT_CONNECTED
There is currently no connection to the target system
v VOLUME_CANNOT_HAVE_ZERO_SIZE
Volume size cannot be zero
v ILLEGAL_LUN
LUN is out of range
v TARGET_IS_MIRRORING
Target machine is defined only for remote mirroring
v NO_ONLINE_MIGRATION_WITHOUT_SOURCE_UPDATING
Data Migration without automatic migration must be defined as source-updating
v MIGRATION_ALREADY_DEFINED_FOR_LUN
Data Migration is already defined from lun LUN of target 'Target'
v VOLUME_SIZE_ABOVE_LIMIT
Volume size specified is above limit
v INVALID_SLICE_OFFSET
Slice number out of range
v ENCRYPTION_IN_PROGRESS
System is in the process of changing encryption activation state
Deleting the Data Migration Process
Deletes the Data Migration process.
dm_delete vol=VolName
Parameters:
Name Type Description Mandatory
vol Object name Volume name for
deleting the Data
Migration process.
Y
This command deletes the Data Migration configuration and stops the Data
Migration process.
This command can only be executed if the Data Migration has reached the state of
synchronization.
Access Control:
User Category Permission
Storage administrator Allowed
Storage integration administrator Allowed
Chapter 12. Data Migration
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IBM XIV Specifications

General

Power Supply	Redundant power supplies
Drive Type	SATA
Redundancy	Fully redundant components
Connectivity	Fibre Channel, iSCSI
Form Factor	Rack-mounted
Cache	Distributed cache across modules
Data Protection	Snapshots, remote mirroring
Performance	High throughput and low latency
Scalability	Modular, scale-out architecture
Cooling	Redundant cooling
Architecture	Grid-based, distributed architecture