HP StorageWorks P4000 G2 User Manual page 5

Guidelines for managing disks and volumes .......................................................................... 70
Disk quotas ....................................................................................................................... 70
Adding storage .................................................................................................................. 71
Expanding storage ...................................................................................................... 72
Extending storage using Windows Storage Utilities .......................................................... 72
Volume shadow copies .............................................................................................................. 73
Shadow copy planning ....................................................................................................... 73
Identifying the volume .................................................................................................. 74
Allocating disk space ................................................................................................... 74
Identifying the storage area .......................................................................................... 75
Determining creation frequency ..................................................................................... 75
Shadow copies and drive defragmentation ............................................................................ 75
Mounted drives .................................................................................................................. 76
Managing shadow copies ................................................................................................... 76
The shadow copy cache file .......................................................................................... 77
Enabling and creating shadow copies ............................................................................ 78
Viewing a list of shadow copies ..................................................................................... 79
Set schedules .............................................................................................................. 79
Viewing shadow copy properties ................................................................................... 79
Redirecting shadow copies to an alternate volume ........................................................... 80
Disabling shadow copies .............................................................................................. 80
Managing shadow copies from the storage system desktop ..................................................... 81
Shadow Copies for Shared Folders ....................................................................................... 81
SMB shadow copies .................................................................................................... 82
NFS shadow copies ..................................................................................................... 83
Recovery of files or folders ............................................................................................ 84
Recovering a deleted file or folder .................................................................................. 84
Recovering an overwritten or corrupted file ...................................................................... 85
Recovering a folder ...................................................................................................... 85
Backup and shadow copies .......................................................................................... 86
Shadow Copy Transport ...................................................................................................... 86
Folder and share management ................................................................................................... 86
Folder management ............................................................................................................ 87
Share management ............................................................................................................ 93
Share considerations .................................................................................................... 93
Defining Access Control Lists ......................................................................................... 94
Integrating local file system security into Windows domain environments ............................. 94
Comparing administrative (hidden) and standard shares ................................................... 94
Managing shares ........................................................................................................ 95
File Server Resource Manager .................................................................................................... 95
Quota management ........................................................................................................... 95
File screening management ................................................................................................. 96
Storage reports .................................................................................................................. 96
Other Windows disk and data management tools ......................................................................... 96
Additional information and references for file services .................................................................... 96
Backup ............................................................................................................................. 96
HP StorageWorks Library and Tape Tools .............................................................................. 96
Antivirus ............................................................................................................................ 97
7 Troubleshooting, servicing, and maintenance ....................................... 99
Troubleshooting the storage system .............................................................................................. 99
WEBES (Web Based Enterprise Services) ..................................................................................... 99
Maintenance and service ......................................................................................................... 100
Maintenance updates ....................................................................................................... 100
P4000 G2 Unified NAS Gateway User Guide 5