HP StorageWorks XP Remote Web Console Software - Manual (Page 7)

If you use the HP DKA Encryption License Key, you can create a ShadowImage for Mainframe
pair by using an encrypted volume and a non-encrypted volume. For example, you can create the
pair specifying an encrypted volume as the S-VOL and a non-encrypted volume as the T-VOL. In
this case, data in the encrypted S-VOL will be copied as non-encrypted data in the non-encrypted
T-VOL.
Business Benefits
Ensure Business Continuity
•
Shortens restart and recovery times with the consistency-group function, which provides
multivolume, point-in-time copies for applications and databases that share or span multiple
volumes
•
Reduces recovery from data corruption time dramatically through the ShadowImage for
Mainframe QuickRestore feature, which allows an immediate restore to a disk-resident,
point-in-time data copy
•
Replicates large data volumes without having an impact on service levels, timing out, or
affecting performance levels
Improve Productivity and Processes
•
Reduces testing and deployment time and increases the accuracy of application development
by providing always-available copies of current production data
•
Increases competitive advantage through the ShadowImage for Mainframe QuickSplit function
by facilitating the sharing of and immediate access to time-critical information for decision
support, populating data warehouses, performing analysis, or other data-mining operations
•
Enables normal backup operations on a copy of up-to-date production data while critical
applications continue to run unaffected
•
Simplifies data migration between storage systems Reduce Operational and Capital Costs
•
Allows business to remain online during data center activities, eliminating the need for 24/7
resources to perform these tasks
•
Maximizes the storage infrastructure by leveraging the virtualization capabilities of the XP
disk array
•
Allows the use of cost-effective storage for enhanced data protection purposes
Feature Highlights
CTGs. For XP disk array storage systems, the ShadowImage for Mainframe software
consistency-group function allows a user-defined group of ShadowImage for Mainframe volume
pairs to be split simultaneously, at a precise moment in time, with a single command. This copy
method creates a consistent point-in-time copy of an entire system, database, or any related sets
of volumes—a technique that can replicate data between a primary system and secondary systems
anywhere in the world, with full data integrity.
Business Benefits 7