3 managing storage resources in a san environment – HP XP P9000 Command View Advanced Edition Software User Manual

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Reviewing data collection tasks ................................................................................................... 41

About data collection tasks .................................................................................................. 41

3 Managing storage resources in a SAN environment ............................. 43

Creating and deleting volumes ................................................................................................... 43

About creating volumes ....................................................................................................... 43
Creating volumes
............................................................................................................... 43
About deleting unallocated volumes ..................................................................................... 44
Deleting unallocated volumes
.............................................................................................. 44
About creating a LUSE volume
............................................................................................. 44
Creating a LUSE volume
...................................................................................................... 44
About releasing a LUSE volume ............................................................................................ 45
Releasing a LUSE volume
..................................................................................................... 45

Virtualizing storage ................................................................................................................... 45

About virtualizing volumes ................................................................................................... 45
Virtualizing volumes ........................................................................................................... 46

Virtualizing storage capacity (THP/Smart) .................................................................................... 46

About virtualizing storage capacity ....................................................................................... 46
Creating a THP/Smart pool ................................................................................................. 47
Verifying THP/Smart pool information ................................................................................... 48
Expanding THP/Smart pools
............................................................................................... 48
Shrinking a THP/Smart pool ................................................................................................ 49
Modifying THP/Smart pool settings
...................................................................................... 49
Deleting THP/Smart pools
................................................................................................... 49
Expanding THP/Smart volumes ............................................................................................ 50
Reclaiming zero pages
........................................................................................................ 50

Virtualizing storage tiers (Smart) ................................................................................................. 50

About virtualizing storage tiers ............................................................................................. 50
Manually starting or stopping the monitoring of Smart pools .................................................... 51
Manually starting or stopping the tier relocation of Smart pools ................................................ 52
Scheduling monitoring and tier relocation of Smart pools
........................................................ 52
Editing tier relocation for Smart volumes
................................................................................ 52
Applying a tiering policy to Smart volumes ............................................................................ 53
Customizing a tiering policy for Smart volumes
...................................................................... 53
Notes on data placement profiles for Smart volumes ............................................................... 54
Creating a data placement profile for Smart volumes
.............................................................. 54
Updating a data placement profile for Smart volumes ............................................................. 55
Editing a data placement profile for Smart volumes ................................................................. 56
Applying a data placement profile for Smart volumes
.............................................................. 56
Scheduling data placement profile tasks for Smart volumes ...................................................... 57
Editing an external LDEV tiering rank for a Smart pool ............................................................ 58

Allocating and unallocating volumes ........................................................................................... 58

About allocating volumes .................................................................................................... 58
Volume allocation methods .................................................................................................. 59
Prerequisites for allocating volumes ....................................................................................... 60
Allocating volumes from general tasks
................................................................................... 60
Allocating volumes to selected hosts ...................................................................................... 61
Allocating selected volumes to hosts
...................................................................................... 61
Allocating volumes to clustered hosts
..................................................................................... 61
Allocating volumes by using a keyword search ....................................................................... 62
Allocating volumes by using a criteria search ......................................................................... 63
Allocating volumes by using existing volume settings
............................................................... 63
Allocate Volumes dialog box
............................................................................................... 63
About LUN path management .............................................................................................. 68

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