HP XP20000, XP24000 manual Select CU Dialog Box, 23 settings across Slpr boundaries

Page 42

O

operations CLPR, 31 creating a CLPR, 32 creating an SLPR, 29 deleting CLPRs, 34 deleting SLPRs, 31

migrating resources among CLPRs, 33 migrating resources among SLPRs, 30 SLPR, 29

operations not recommended for CLPRs restrictions, 32

overview

Cache Logical Partitions (CLPR), 10 storage logical partitions (SLPR), 9

P

production machines

restrictions on CLPR operations, 31

R

related documentation, 37 restrictions, 29

Auto LUN manual migration across multiple CLPRs, 32

Business Copy quick restore operations across multiple CLPRs, 32

cache memory for CLPR operations, 31 CLPR operations in general, 31

CLPR operations on production machines, 31 Continuous Access asynchronous operations across multiple CLPR boundaries, 32 creating LUSE volumes across multiple CLPRs, 32

mainframe operations, 29

migrating parity groups with LDEVs assigned to Cache Residency extents, 32 operations not recommended with CLPRs, 32 SLPR operations in general, 29

time required for CLPR operations, 32 types of ports allocated to SLPRs, 29 using Continuous Access Journal volumes for CLPR operations, 32

S

Select CU Dialog Box, 23 settings across SLPR boundaries

avoiding conflicts, 15

SLPR overview, 9

SLPR operations, 29 creating an SLPR, 29 deleting SLPRs, 31

migrating resources among SLPRs, 30 storage capacity values

conventions, 37 storage logical partitions

overview, 9

storage logical partitions (SLPRs) allocating license capacity, 30

storage systems supported models, 7

Subscriber's Choice, HP, 38

T

technical support, 38 HP, 36, 38

time required for CLPR operations restrictions, 32

troubleshooting, 35 Disk/Cache Partition, 35 displaying an error message, 35 in general, 35

U

using Continuous Access Journal volumes for CLPR operations, 32

W

warning

Auto LUN manual migration across multiple CLPRs, 32

Business Copy quick restore operations across multiple CLPRs, 32

cache memory for CLPR operations, 31 CLPR operations on production machines, 31 Continuous Access asynchronous operations across multiple CLPR boundaries, 32 creating LUSE volumes across multiple CLPRs, 32

migrating parity groups with LDEVs assigned to Cache Residency extents, 32

time required for CLPR operations, 32

using Continuous Access Journal volumes for CLPR operations, 32

websites HP, 38

HP Subscriber's Choice for Business, 38 product manuals, 37

42

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Contents Part number T5214-96076 Seventh edition August Edition Date Description Contents Conventions for Storage Capacity Values Figures Tables Clpr Data Capacity and the Recommended Cache CapacityOverview of HP StorageWorks XP Disk/Cache Partition Software Introduction to Disk/Cache PartitionEnables Departmental View of Storage Feature HighlightsAssures Quality of Service Benefits of Disk/Cache PartitionAbout Disk/Cache Partition Storage Logical Partition SlprCache Logical Partition Clpr Storage Logical Partition SlprIllustrates a cache logical partition Clpr Data CapacityTo calculate the data capacity To calculate the cache capacity for a ClprPreparing for XP Disk/Cache Partition Operations APIPreparing for XP Disk/Cache Partition Operations Possible Interacting and Conflicting Functions Manual Migration between SLPRs Using the XP Disk/Cache Partition GUI Logical Partition WindowPartition definition tree Storage Management Logical Partition Window PartitionSlpr Cache Logical Partition Window Item DescriptionPartition Definition tree Select CU Dialog Box License Key Partition Definition Window Select CU Dialog Box Select CU Dialog Box DetailsLicense Key Partition Definition Window Capacity List Capacity List Details Partition Status List Setting is not implemented until you click Apply below XP Disk/Cache Partition Operations Storage Logical Partition OperationsCreating a Storage Logical Partition Migrating Resources To and From Storage Logical Partitions Selecting the License CapacityClick Apply to apply the settings Cache Logical Partition OperationsDeleting Storage Management Logical Partitions Creating a Cache Logical Partition Migrating Resources To and From Cache Logical Partitions Deleting Cache Logical Partitions Selecting the CUDisplaying an Error Message TroubleshootingGeneral Troubleshooting Troubleshooting Disk/Cache PartitionCalling HP Technical Support Corrective ActionSupport and Other Resources Related DocumentationConventions for Storage Capacity Values HP Websites Subscription ServiceHP Technical Support Documentation FeedbackAcronyms and Abbreviations Acronyms and AbbreviationsVLL Index Select CU Dialog Box, 23 settings across Slpr boundaries
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