IBM XIV User Manual

MIRROR_CHANGE_DESIGNATION
Severity informational
Description Local peer 'local peer name' switched its designated
role with peer on Target 'target name'. It is now
designation.
MIRROR_CANCEL_SNAPSHOT
Severity informational
Description All mirrored snapshots which were created for
Mirror of peer 'local peer name' and were not yet
synchronized will not be mirrored in the remote
machine.
MIRROR_SYNCHRONIZATION_TYPE_CHANGED
Severity informational
Description Synchronization of Mirror of peer 'local peer name'
is now 'mirror synchronization type'.
DM_DEFINE
Severity informational
Description Data Migration was defined to Volume 'local
volume name' from Target 'target name'.
OM_DEFINE
Severity informational
Description Online Migration was defined to Volume 'local
volume name' from Target 'target name'.
DM_SYNC_STARTED
Severity informational
Description Migration to volume 'local volume name'from
Target 'target name' has started.
DM_SYNC_ENDED
Severity informational
Description Migration to volume 'local volume name'from
target 'target name' is complete.
DM_ACTIVATE
Severity informational
Description Migration to Volume 'local volume name'from
Target 'target name' was activated.
522 IBM XIV Storage System User Manual

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