Importing or Clearing Secured Foreign Configurations and Secure Disk Migration

Secured virtual disks created on a PERC H700/H800 or H710/H710P/H810 card can be migrated to another PERC H710, H710P, or H810 card. A virtual disk secured with a security key different from the current controller security key cannot be imported without authentication of the original passphrase used to secure them.

When importing secured virtual disk(s) created with a different security key, the secured foreign configuration(s) do not show in the Foreign Configuration View screen. Follow the steps below to import or clear a foreign secured virtual disk.

NOTE: If you are importing secured and unsecured virtual disks, you are prompted to resolve the secured foreign configuration first.

NOTE: The PERC H710, H710P, or H810 card needs to have a security key present before being able to import a secured virtual disk.

NOTE: Any unsecured virtual disks imported are still unsecured.

NOTE: If you are importing a virtual disk originally secured with a local key (LKM), you are prompted for the passphrase used to secure that virtual disk.

NOTE: A secured VD cannot be imported using the PERC H310 card.

Perform the following steps when importing a foreign secured virtual disk:

1During the host system bootup, press <Ctrl><R> when the BIOS screen is displayed.

The Virtual Disk Management screen is displayed.

If there is more than one controller, the main menu screen is displayed.

2Select a controller, and press <Enter>.

The Virtual Disk Management screen is displayed for the selected controller.

3Press <F2> to display a menu of available actions.

4Select Import to import the foreign configuration or Clear to delete the foreign configuration. Press <Enter>.

NOTE: To Clear, you need to Instant Secure Erase foreign configurations secured with a different security key.

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Security Key and RAID Management

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H310, H710, H710P, H810 specifications

Dell offers a range of storage controller technologies, notably the H810, H710, H710P, and H310, which cater to different enterprise needs. These controllers are designed to support various storage configurations, enhancing overall system performance and reliability.

The Dell H810 is a high-performance PCIe 3.0 RAID controller that supports up to eight internal drives and is particularly suited for demanding workloads. It features advanced RAID levels including RAID 0, 1, 5, 6, 10, 50, and 60, providing flexibility for various data protection strategies. The H810 also supports up to 32TB of storage capacity, making it suitable for environments that require substantial data management capabilities.

The H710 is another powerful RAID controller, widely recognized for its balance of performance and cost-efficiency. It features 1GB of cache memory, which aids in accelerating read and write operations. The H710 supports the same RAID levels as the H810 and allows for up to 512MB of non-volatile memory. This ensures data integrity even in the event of a power failure, making it reliable for critical applications.

The H710P is an enhanced version of the H710, with a significant upgrade in its cache capabilities. It offers 2GB of battery-backed cache memory, further enhancing data processing speeds and improving responsiveness. The H710P is ideal for intensive workloads and virtualization, where rapid access to data is essential. This controller also includes features such as RAID storage pooling, intelligent data tiering, and support for multiple virtual disks.

Finally, the H310 is a cost-effective option for small to medium-sized businesses or those with less demanding storage requirements. It offers similar RAID support as the higher-end controllers but operates with a simpler architecture. The H310 features 512MB of cache, providing sufficient performance for regular workloads without the additional complexities of more advanced controllers.

In summary, Dell's H810, H710, H710P, and H310 storage controllers each serve distinct purposes, providing various features, technologies, and performance characteristics tailored to different business needs. From high-capacity storage solutions to user-friendly setups, Dell’s offerings ensure that organizations can efficiently manage their data storage requirements.
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