LDEV Name

Specify the LDEV name, using up to 32 characters.

• Prefix: Fixed character string.

• Initial Number: Initial number.

Specify the initial number according to these examples.

Example:

• 1: Up to 9 numbers are added (1, 2, 3 ... 9)

• 08: Up to 92 numbers are added (08, 09, 10 ... 99)

• 23: Up to 77 numbers are added (23, 24, 25 ... 99)

• 098: Up to 902 numbers are added (098, 099, 100 ... 999)

Tiering Policy

Specify the tiering policy for the LDEV. For details about the setting. You can specify this function only when the V-VOLs using Dynamic Tiering are available.

New Page Assignment Tier

Specify the new page assignment tier you want to assign to the LDEV. Middle is set by default. You can select from High, Middle, or Low.

You can specify this function only when the V-VOLs that use Dynamic Tiering are available.

Tier Relocation

Specify Enable or Disable for the performing of the tier relocation. You can specify this function only when the V-VOLs using Dynamic Tiering are available.

Relocation Priority

Specify the relocation priority assigned to the LDEV. You can set this function under the following conditions:

• When there are V-VOLs where Dynamic Tiering is enabled.

• When the tier relocation is enabled.