HP StorageWorks SAN Virtualization Services Platform Manager user guide (AG781-96017, March 2009)

DescriptionProperty
Shows which hosts have permission to access this virtual disk. If a single host has
access permission for the virtual disk, the name of that host is displayed. If multiple
hosts have access permission, the word “multiple” appears.
Owned by Host
A free text display field. To modify the text that appears here, right-click the virtual
disk and select Manage > Edit Comment. You can use this field for any purpose.
Comment
The PiT granularity of the temporary virtual disk. PiT granularity affects the capacity
required to store virtual disk updates after the creation of a snapshot PiT. The PiT
granularity is set to Large I/Os (1MB) and is not configurable.
PiT granularity
If the virtual disk is clustered, this column displays the host that is currently reserving
the virtual disk.
Reserved by Host
If the temporary virtual disk is a member of a virtual disk group, the name of the
virtual disk group.
VDG
The application associated with the temporary virtual disk. For information about
adding application types and associating them with virtual disks, see “Adding
applications to virtual disks” on page 122.
Application Type
Indicates whether the temporary virtual disk is a SAN API virtual disk. SAN API
virtual disks are created to enable hosts to direct VSM CLI commands to the VSM
through a DPM.
SAN API Virtual Disk
The time at which the virtual disk was created.Creation Time
The user who created the virtual disk.Created By
The time at which the virtual disk was last modified.Modification Time
The user who last modified the virtual disk.Modified By
Snapshot information—Source PiT tab
The Source PiT tab displays the PiT from which the selected snapshot was created.
Table 86 Snapshot Source PiT tab fields
DescriptionProperty
The row number.No
The name of the PiT from which the snapshot was created.Name
The status of the PiT.
• Normal—The status of all the virtual disks from which the PiT is constructed is
normal. This includes an original virtual disk, the temporary virtual disk created
for the PiT, and any PiTs and snapshots between the original virtual disk and
the PiT in the hierarchy.
• Partial—The status of one of the virtual disks from which the PiT is constructed
is partial.
Status
HP StorageWorks SAN Virtualization Services Platform Manager user guide 205