HP StorageWorks SAN Virtualization Services Platform Manager user guide (5697-0295, January 2010)

VDG snapshot information—Members tab .................................................................... 218
VDG snapshot information—Source PiT tab ................................................................... 218
VDG snapshot information—PiT tab ............................................................................. 219
VDG snapshot information—Host Presentation tab ......................................................... 221
VDG snapshot information—Data Path Module/VSM tab ............................................... 222
VDG snapshot information—Security tab ...................................................................... 223
VDG snapshot information—Hierarchy tab .................................................................... 223
VDG snapshot information—Disabled Operations tab .................................................... 224
Managing snapshot and VDG snapshot permissions ............................................................. 224
Adding host permission .............................................................................................. 224
Changing host permissions ......................................................................................... 226
Removing host permission ........................................................................................... 227
Changing the LUN used to present a snapshot to hosts ................................................... 227
Configuring the primary and secondary DPMs per snapshot or VDG snapshot ......................... 228
Changing the active DPM for a snapshot or VDG snapshot .................................................... 229
Clearing persistent reservation for snapshots and VDG snapshots .................................................. 229
Clearing persistent reservation for snapshots ........................................................................ 230
Clearing persistent reservation for VDG snapshots ................................................................ 230
Managing OUIDs for snapshots and VDG snapshots ................................................................... 230
Managing OUIDs for snapshots ......................................................................................... 230
Managing OUIDs for VDG snapshots ................................................................................. 231
Renaming snapshots or VDG snapshots ............................................................................... 231
Deleting snapshots or VDG snapshots ................................................................................. 231
Working with VSS snapshots and PiTs ....................................................................................... 232
Displaying VSS snapshots and PiTs ..................................................................................... 232
Recognizing VSS snapshots and PiTs in VSM ....................................................................... 232
Navigating through snapshot hierarchies ................................................................................... 234
Rolling back virtual disks and VDGs .......................................................................................... 235
Restoring from snapshots .......................................................................................................... 237
Planning storage pool capacity for snapshots and PiTs ................................................................. 237
Built-in capacity protection ................................................................................................. 238
16 Using snapclones ......................................................................... 241
Viewing the snapclone groups list ............................................................................................. 242
Viewing snapclone group information ........................................................................................ 243
Snapclone group information—Snapclone Task tab .............................................................. 244
Snapclone group information—Security tab ......................................................................... 245
Snapclone group information—Disabled Operations tab ....................................................... 245
Creating snapclone groups ...................................................................................................... 245
Creating snapclone groups on virtual disks or snapshots ....................................................... 246
Creating snapclone groups on VDGs .................................................................................. 249
Adding snapclone tasks ........................................................................................................... 251
Adding tasks to virtual disk or snapshot snapclone groups ..................................................... 251
Adding tasks to VDG snapclone groups .............................................................................. 253
Suspending snapclone tasks and groups .................................................................................... 255
Resuming suspended snapclone tasks ........................................................................................ 255
Deleting snapclone tasks and groups ......................................................................................... 256
Built-in capacity protection ....................................................................................................... 256
17 Using migration ........................................................................... 257
Viewing the migration groups list .............................................................................................. 258
Viewing migration group information ......................................................................................... 259
Migration Task tab fields ................................................................................................... 259
Security tab fields ............................................................................................................. 260
8