HP StorageWorks Disk Array XP operating system configuration guide for Tru64 UNIX XP24000, XP12000, XP10000, v01 (A5951-96066, June 2007)

Conventions for storage capacity values

HP XP storage systems use the following values to calculate physical storage capacity values (hard

disk drives):

• 1 KB (kilobyte) = 1,000 bytes

•

1 MB (megabyte) = 1,000

bytes

•

1 GB (gigabyte) = 1,000

bytes

•

1 TB (terabyte) = 1,000

bytes

HP XP storage systems use the following values to calculate logical storage capacity values (logical

devices):

• 1 KB (kilobyte) = 1,024 bytes

•

1 MB (megabyte) = 1,024

bytes

•

1 GB (gigabyte) = 1,024

bytes

•

1 TB (terabyte) = 1,024

bytes

• 1 block = 512 bytes

Window illustrations

The windows shown in this guide were displayed on a Windows computer with the Internet Explorer

browser. The windows may appear different on your computer depending on the operating system

and browser being used. Window contents also vary depending on installed program products and

the storage system being managed.

HP technical support

For worldwide technical support information, see the HP support website:

http://www.hp.com/support

Before contacting HP, collect the following information:

• Product model names and numbers

• Technical support registration number (if applicable)

• Product serial numbers

• Error messages

• Operating system type and revision level

• Detailed questions

Subscription service

HP recommends that you register your product at the Subscriber's Choice for Business website:

http://www.hp.com/go/e-updates

After registering, you will receive e-mail notification of product enhancements, new driver versions,

firmware updates, and other product resources.

XP Disk Array Configuration Guide for Tru64 UNIX 9