Promise Technology vERSION 0.81 Server User Manual


 
Task 6: Creating Logical Drives
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Task 6: Creating Logical Drives
WebPAM PROe offers three methods of creating disk arrays and logical drives.
Two of these methods are suitable for Modular Server because they can create
multiple logical drives:
Express – You choose the RAID characteristics and type of application.
Creates a disk array and logical drives based on your input. Faster.
Advanced – You specify all parameters for the disk array and logical drives.
One logical drive will be created automatically. You can create additional
logical drives now or at a later time. More options. See page 14.
Express
To create a disk array and logical drives:
1. Click the Subsystem icon in Tree View.
2. Click the Disk Arrays icon.
3. Click the Create tab in Management View.
4. From the Create tab dropdown menu, choose Express.
5. Check the boxes to choose any one or combination of:
Redundancy – The array will remain available if a physical drive fails
Capacity – The greatest possible amount of data capacity
Performance – The highest possible read/write speed
Mixing SATA/SAS Drive – Check this box if you want to use both SATA
and SAS drives in the same disk array
If the box is unchecked, and you have both SATA and SAS drives,
different arrays will be created for each type of drive.
6. In the Number of Logical Drives field, enter the number of logical drives you
want to make from this disk array.
7. From the Application Type menu, choose an application that best describes
your intended use for this disk array:
•File Server
Video Stream
Transaction Data
Transaction Log
•Other
8. Click the Update button.
Or check the Automatic Update box and updates will occur automatically.