LUN (VLL) and Volume Shredder User Guide (T5214-96094, November 2011)

Install CV Dialog Box (1)

Use the Install CV dialog boxes to define and install one or more Virtual LVI/LUN volumes under

an existing volume. You can specify the emulation type and the capacity of the VLL volume that

you want to create.

Figure 7 (page 29) shows the first Install CV dialog box.

Figure 7 Install CV Dialog Box (1)

DescriptionItem

VDEV number of the selected free space. The VDEV number

indicates the parity group where the VDEV belongs. For

Parity Group

example, if this field displays the VDEV number 1-1-(1),

the VDEV belongs to a parity group numbered 1-1.

• A VDEV number that starts with E (for example,

E1–1–(1)) indicates that the VDEV belongs to a parity

group that consists of one or more external LUs.

• A VDEV number that starts with V (for example, V1-1-(1))

indicates that the VDEV belongs to a parity group that

consists of one or more XP Snapshot virtual volumes

(V-VOLs).

• A VDEV number that starts with X (for example, X1-1-(1))

indicates that the VDEV belongs to a parity group that

consists of one or more XP Thin Provisioning virtual

volumes (V-VOLs).

Information about the VLL volume settings.How to create volume table

• No.: The number of the VLL volume in the table.

• Emulation: Emulation type of the VLL volume.

• Capacity: Capacity of the VLL volume displayed in the

unit selected from the Capacity Unit list.

Number of LDEVs that can be created in the VDEV.available LDEVs

Specify the emulation type of the VLL volume.Emulation list

Install CV Dialog Box (1) 29