Chapter 8: Installing the Driver on an Existing Operating System 76

Installing on Solaris

To install the driver on Solaris:

1Start your computer.

2(Solaris 10 only) Check for any pre-existing Adaptec driver by performing a pkginfo SUNWaac in a terminal window . If there is no pre-existing Adaptec driver on your computer, continue with Step 3. If an Adaptec driver is already installed on your computer, perform a pkgrm SUNWaac to remove it.

!Caution: If your operating system currently boots from the Adaptec controller, do not reset your computer after you remove the pre-existing Adaptec driver. Instead, follow

the steps in this section to install a new driver before rebooting your computer.

3Insert and mount the driver disk:

volcheck

4Change to the driver installer directory:

On Solaris 10:

cd /rmdisk/aacraid/DU/sol_210/i86pc/Tools

On Solaris 11:

cd /rmdisk/aacraid/DU/sol_211/i86pc/Tools

5Start the driver installer:

./install.sh -i

6Remove the driver disk, then reboot your computer.

7Continue with Managing Your Storage Space on page 79.

Installing on VMware

Note: You must remove the old driver before you can install the new one. You must have root privilege to install the new driver.

Note: To copy the driver VIB file to the VMware ESX/ESXi server (in Step 2 below), you must have access to a remote copy utility, such as WinSCP, putty, or Linux scp.

To install the driver on VMware:

1At the VMware console screen, type these commands to remove the old driver:

VMware ESX/ESXi 4.1:

esxupdate

query --vib-view grep -i aacraid

(list driver packages)

esxupdate

-b <vibID> --maintenancemode remove

(remove package)

where vibID is the full name of the driver package.

Note: For VMware 4.0 or earlier, use the rpm -e command to remove the driver.

VMware ESXi 5:

esxcli software vib list (list driver packages)

esxcli software vib remove --vibname=scsi-aacraid --maintenance-mode (remove package)

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Adaptec 2268300R manual Installing on Solaris, Installing on VMware

2268300R specifications

The Adaptec 2268300R is a robust and versatile RAID controller designed for enterprise-level storage needs. Ideal for environments demanding high availability, performance, and data protection, this controller provides organizations with the ability to manage large volumes of data while ensuring reliability.

One of the standout features of the Adaptec 2268300R is its support for various RAID levels, including RAID 0, 1, 5, 6, 10, 50, and 60. This flexibility allows users to choose the configuration that best suits their performance and redundancy requirements. By combining multiple drives into a single logical unit, the controller enhances data throughput and ensures data safety through redundancy.

The controller is built on a SATA and SAS architecture, allowing it to connect directly to both SATA and SAS drives. This broad compatibility is crucial for businesses looking to leverage existing hardware while also scaling their storage infrastructure. The Adaptec 2268300R is equipped with a powerful onboard processor that significantly boosts performance, driving down latency and increasing transaction speeds across connected drives.

Additionally, the Adaptec 2268300R features cache memory with a non-volatile option that enhances data integrity during unexpected power outages. This feature is essential for mission-critical applications where data loss can have severe repercussions. Moreover, the controller supports advanced caching algorithms, optimizing write and read performance to meet the demands of modern applications.

The controller also integrates seamlessly with Adaptec's management suite, providing users with a graphical interface to monitor and manage their storage solutions effectively. The web-based management tool allows administrators to configure RAID settings, monitor disk health, and perform troubleshooting, all from a centralized platform.

Security is another critical aspect of the Adaptec 2268300R. The controller comes equipped with encryption capabilities, enabling users to secure sensitive data at rest—protecting information from unauthorized access. Furthermore, with features like hot-spare drive support and automatic rebuilds, the controller assures continued operation even in the event of a disk failure.

In conclusion, the Adaptec 2268300R is a powerful RAID controller that delivers significant advantages in performance, flexibility, and reliability. With its support for multiple RAID levels, SAS and SATA compatibility, robust caching, and advanced management tools, it stands out as an ideal solution for businesses needing to safeguard and manage their vast data assets efficiently. Whether for enhancing data security or optimizing storage performance, the Adaptec 2268300R remains a sound choice in today’s data-driven landscape.