Product manual

Chapter 4: Management with WebPAM PROe
95
3. Click the Settings button.
4. Click the Redundancy Check Rate dropdown menu and choose a rate:
• Low – Fewer system resources to Redundancy Check, more to data
read/write operations.
• Medium – Balances system resources between Redundancy Check
and data read/write operations.
• High – More system resources to Redundancy Check, fewer to data
read/write operations.
5. Click the Confirm button.
Initialization
Technically speaking, Initialization is a foreground activity, as you cannot access
a logical drive while it is initiating.
Initialization is normally done to logical drives after they are created from a disk
array. Initialization sets all data bits in the logical drive to zero. The action is
useful because there may be residual data on the logical drives left behind from
earlier configurations. For this reason, Initialization is recommended whenever
you create a logical drive.
See “Initializing a Logical Drive” on page 137 and “Initialization” on page 282.
Making Initialization Settings
To make initialization settings:
1. Click the AdminTool tab.
2. Click the Background Activities icon.
3. Click the Settings button.
4. Click the Logical Drive Initialization Rate dropdown menu and choose a
rate:
• Low – Fewer system resources to Initialization, more to data read/write
operations.
• Medium – Balances system resources between Initialization and data
read/write operations.
• High – More system resources to Initialization, fewer to data read/write
operations.
5. Click the Confirm button.