Chapter 6: Creating a Bootable Array l 39

Creating an Array

You can create a RAID 0, 1, or 10 array using one of these tools:

●Array Configuration Utility (ACU)—BIOS-based menus and keyboard navigation (see Appendix C, Using the ARC Utility).

●Adaptec Storage Manager—Graphical software application running from a bootable CD that you can navigate using your mouse (see About Adaptec Storage Manager on page 51).

●HRCONF—Command line utility, refer to the Command Line Interface User’s Guide for Direct Attached Storage.

You can use either tool, but the ACU is quicker and easier.

Note: Adaptec recommends that you not combine SAS and SATA disk drives within the same array. Adaptec Storage Manager generates a warning if you try to create a logical drive using a combination of SAS and SATA disk drives.

Creating an Array with the ACU

The ACU is menu-based and instructions for completing tasks display on-screen. Menus can be navigated using the arrows, Enter, Esc, and other keys on your keyboard.

Before creating arrays, make sure the disks for the array are connected and installed. Disks with no usable space are shown in gray and cannot be used.

To create an array:

1Turn on your computer and press Ctrl+A when prompted to access the Adaptec RAID Configuration (ARC) utility.

2From the ARC menu, select Array Configuration Utility (ACU).

3From the ACU Main menu, select Create Array.

4Select the disks for the new array. RAID 0 and 1 requires a minimum of two disk drives. RAID 10 requires a minimum of four disk drives. Then press Insert.

To deselect any disk, highlight the disk, then press Delete.

See the table on for the maximum number of drives that your HostRAID controller can support.

5Select Enter when all disks for the new array are selected. The Array Properties menu displays. For more Information see Assigning Array Properties on page 70.

6When you are finished, select Done.

Creating an Array with Adaptec Storage Manager

This section describes how to use the Adaptec Storage Manager configuration wizard to build a RAID 0, 1, or 10 array.

Note: You will need the HostRAID Installation CD to complete this task.

To create a RAID 0, 1, or 10 array:

1Insert the HostRAID Installation CD into your CD drive, then restart your computer.

2When prompted, select the language you want, then press Enter.

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Adaptec 1420SA, 58300, 44300, 48300 manual Creating an Array with the ACU, Creating an Array with Adaptec Storage Manager
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1430SA, 1225SA, 1420SA, 1220SA, 48300 specifications

Adaptec, a prominent name in the world of storage solutions, offers a diverse array of RAID controller cards aimed at enhancing data storage and management in both consumer and enterprise markets. Among its acclaimed products are the Adaptec 1220SA, 1430SA, 44300, 1225SA, and 1420SA. These cards ensure increased data protection, improved performance, and greater scalability.

The Adaptec 1220SA is a robust SATA RAID controller designed for small to medium-sized businesses. It supports RAID levels 0, 1, 1E, 5, and 10, providing flexibility for users to optimize data redundancy and performance. With the capability of handling up to four SATA drives, it guarantees an efficient and reliable setup while minimizing potential data loss. The controller also features an intuitive web-based management interface, making it easier to administer and configure.

The Adaptec 1430SA extends similar functionality with enhanced features. It is designed to accommodate up to eight SATA drives and supports the latest 3 Gbps SATA technology. This model includes optional battery backup for preserving critical data during unexpected power outages, ensuring that users maintain data integrity and protection at all times.

In the enterprise domain, the Adaptec 44300 shines as a high-performance RAID controller. It offers support for 12 SATA drives, which allows for expansive storage scalability, crucial for data-intensive applications. The advanced RAID features include support for RAID 6, providing dual parity data protection. The controller is built with a powerful processor and memory, allowing for faster data processing and enhanced throughput.

The Adaptec 1225SA is another noteworthy model. Designed for entry-level RAID applications, it offers a balanced combination of performance and reliability. Supporting up to four SATA drives, the 1225SA is particularly well-suited for environments where uptime is critical, delivering functionalities such as hot-swapping. This feature allows users to replace failed drives without shutting down the system, significantly reducing downtime.

Lastly, the Adaptec 1420SA caters to users who require a cost-effective but reliable storage solution. With support for RAID 0, 1, and JBOD, it is a versatile option for enthusiasts and small businesses. The controller can manage up to two SATA drives, making it ideal for basic applications where simplicity and efficiency are paramount.

Collectively, these Adaptec controllers showcase cutting-edge RAID technology and storage management features, reinforcing their position as reliable options for users ranging from home users to enterprise-level organizations seeking optimal data storage solutions.
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