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StorageTek 9985V Virtual Partitioning
Virtual partitions are configured via ST9900 Virtual Partition Manager, which is the software tool use to set up
Storage Logical Partitions (SLPR) and a Cache Logical Partitions (CLPR). The Storage Logical Partition
(SLPR) defines the assignment of one or more Cache Logical Partitions (CLPRs) and the assignment of one or
more target physical ports for the Cache Logical Partitions (CLPRs) to use. Each Cache Logical Partition
(CLPR) defines the assignment of a specific data cache allocation and the assignment of one or more parity
groups assigned to that cache allocation.
The StorageTek 9900 Storage Navigator is used to maintain user access control for each Virtual Private Storage
Machine. Storage Navigator provides administrator and user level authorities and maintains an access control
directory to keep manage user authorities. This ensures that each defined Virtual Private Storage Machine
within a StorageTek 9985V system is fully secure.
Just the Facts
October 2007
60
Sun Confidential – For Internal Use and Authorized Partner Use Only