HP XP Data Shredder Software User Manual
Page 72
c.
Specify the capacity of the VLL volume and/or the number of CVs according to the selected
method. For example:
•
If you select Specify capacity and number, enter the capacity in the Capacity box,
and then enter the number of CVs in the No. box.
•
If you select Divide free space by number, enter the number of CVs in the No. box.
•
If you select Divide free space by capacity, enter the capacity in the Capacity box.
•
If you select Set remaining space as volume, go to the next step.
The Install CV function allocates VLL volumes in the order in which the function finds
sufficient free space for the VLL volumes; therefore, for optimum space allocation, you
should allocate VLL volumes in descending order of capacity.
d.
Click Set to display the setting in the How to create volume table. To remove VLL volume
settings displayed in the How to create volume table, do the following:
•
To remove a setting, select the VLL volume, and click Delete. When a confirmation
message appears, click OK.
•
To remove all settings, click Clear. When a confirmation message appears, click
OK.
e.
To create other VLL volumes, repeat steps
through
. After setting all VLL volumes, go
to step
6.
For non-OPEN-V, do the following on the Install CV dialog box (1):
a.
In the Capacity field, enter the capacity of the VLL volume that you want to create, either
in MB or blocks for open systems, or in cylinders (Cyl) for mainframe volumes. The
available capacity range (minimum - maximum) is shown to the right of the Capacity field.
The value can be incremented by 1 MB or 1 block for open systems or by 1 Cyl for
mainframe systems.
The Install VLL Volume function allocates VLL volumes in the order in which the function
finds sufficient free space for the VLL volumes; therefore, for optimum space allocation,
you should allocate VLL volumes in descending order of capacity.
b.
Select Set to display the setting in the How to create volume table.
c.
To remove VLL volume settings displayed in the How to create volume table, do the
following:
•
To remove a setting, select the VLL volume, and click Delete. When a confirmation
message appears, click OK.
•
To remove all settings, click Clear. When a confirmation message appears, click
OK.
d.
To create other VLL volumes, repeat steps
through
. After setting all VLL volumes, go
to step
7.
Click Next to display the Install CV dialog box (2) (
“Install CV Dialog Box (2)” (page 34)
).
8.
On the Install CV dialog box (2), select one or more VLL volume numbers to assign an LDKC
number, a CU number, and an LDEV number.
9.
Select a CU number from the Select CU No. list.
10.
Select an LDEV number from the white LDEV numbers in the Select LDEV No. table. Gray
indicates LDEV numbers that are not selectable, white indicates unused LDEV numbers, and
blue indicates available LDEV numbers. The LDKC number, CU number, and LDEV number
appear in the LDKC:CU:LDEV field of the VLL volume-setting information table on the Install CV
dialog box (2).
You cannot specify an LDEV number if free LDEV numbers in a LUSE configuration are not
available in the selected CU.
72
Performing Virtual LVI/LUN and Volume Shredder Operations