HP XP7 Fast Snap User Guide (TK913-96003)

Related topics
• “Deleting pools” (page 130).
Fast Snap volume requirements
FS requires the following types of volumes:
• P-VOLs
• S-VOLs
• Pool-VOLs
The following table lists the requirements for FS P-VOLs.
RequirementItem
Logical volumes (LDEVs).Volume type
You cannot specify the following volumes as FS P-VOLs:
• Pool-VOLs
• FS S-VOLs
For more information about creating pairs using other software
applications, see “Sharing FS volumes with other XP7 storage system
software applications” (page 18).
OPEN-VEmulation type
32,768Volume limit
For more information about the maximum number of FS pairs, see
“Requirements for Fast Snap tasks” (page 32).
Required.Path definitions
4 TBVolume capacity limit
The following table lists the requirements for FS S-VOLs.
RequirementItem
V-VOLsVolume type
You cannot specify the following volumes as FS S-VOLs:
• Volumes that are already used as S-VOLs.
• Volumes that other software applications are using for pairs or
migration plans.
OPEN-VEmulation type
32,768Maximum number of volumes
For more information about the maximum number of FS pairs, see
“Requirements for Fast Snap tasks” (page 32).
RequiredPath definitions
The following table lists the requirements for FS pool-VOLs.
RequirementItem
The logical volumes (LDEVs).Volume type
System requirements 29