HP XP Array Manager Software - Manual (Page 35)

7 Usage Scenarios
Volume Retention Manager Spreadsheets Use Example
After you finish setting access attributes in the Volume Retention Manager window, you can save the
settings in a spreadsheet. If you create spreadsheets and save in Remote Web Console computer,
you will be able to change access attributes of all logical volumes quickly and easily.
Figure 12 on page 35 is an example of a computer system that uses two spreadsheets (Ptn_1 and
Ptn_2). In Ptn_1, the logical volume ldev1 has the Read/Write attribute, and the logical volume ldev2
has the Protect attribute. In Ptn_2, ldev1 has the Read Only attribute, and ldev2 has the Read/Write
attribute. The system administrator applies Ptn_1 to the storage system in the daytime, and applies
Ptn_2 in the nighttime. In the daytime, all the hosts can read from and write to ldev1, but can neither
read from nor write to ldev2. In the nighttime, all hosts can only read data from ldev1, but can read
from and write to ldev2.
Figure 12 Spreadsheets Example
XP24000/XP20000 Volume Retention Manager User's Guide 35