Thin Provisioning Pool Management; Thin Provisioning Pool - Fujitsu Eternus DX100 S3 User Manual

Chapter 3 Configuration Settings and Display

3.3 Thin Provisioning Pool Management

3.3 Thin Provisioning Pool Management
This section explains the commands used for the following settings:
• Thin Provisioning Pool settings
• Eco-mode settings
3.3.1

Thin Provisioning Pool

This section explains the commands used for Thin Provisioning Pool management.
• Creating a Thin Provisioning Pool
• Deleting Thin Provisioning Pools
• Changing an existing Thin Provisioning Pool
• Expanding a Thin Provisioning Pool
• Formatting a Thin Provisioning Pool
■ Summary of Thin Provisioning Pool settings through CLI
The steps involved in setting the Thin Provisioning Pools (TPP) using CLI are as follows:
Procedure
1
Configuration settings
Before creating TPPs, the Thin Provisioning function should be enable to the system. Use the "set thin-
provisioning" command to enable the function and use the "show thin-provisioning" command to
confirm it.
When the Thin Provisioning function and Flexible Tier function are not being used, the Thin
Provisioning function can be disabled. Use the "set thin-provisioning" command to disable the Thin
Provisioning function.
2
TPP management
Use the "create thin-pro-pool" command to create a TPP.
Use the "show thin-pro-pools" command to confirm the creation of a TPP. After a TPP is created, use the
"set thin-pro-pool" command to change the settings of a created TPP.
A TPP can be deleted by using the "delete thin-pro-pool" command.
3
Expanding TPP
Use the "expand thin-pro-pool" command to expand a TPP area.
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ETERNUS CLI User's Guide
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