aInstall the software and driver package included on the PowerVault MD series resource media.

For information about installing the software, see "Installing PowerVault MD Storage Software" on page 25.

bUpdate the storage array RAID controller module firmware and NVSRAM to the latest versions available at support.dell.com, using PowerVault MDSM.

cClick ToolsUpgrade RAID Controller Module Firmware in the Enterprise Management Window (EMW).

4Stop all I/O and turn off the system and attached units.

a Stop all I/O to the storage array and turn off the host systems attached to the storage array.

b Turn off the storage array.

c Turn off the expansion enclosure(s) in the affected system.

5Cable the expansion enclosure(s) to the storage array.

6Turn on attached units:

a Turn on the expansion enclosure(s). Wait for the enclosure status LED to turn blue.

b Turn on the storage array and wait for the status LED to indicate that the unit is ready:

If the status LEDs are solid amber, the storage array is still coming online.

If the status LEDs are blinking amber, there is an error that can be viewed using the PowerVault MDSM.

If the status LEDs are solid blue, the storage array is ready.

cWhen the storage array is online and ready, turn on any attached host systems.

7After the PowerVault MD1200 series expansion enclosure is configured as an expansion enclosure of the storage array, restore the data that was backed up in step 1.

After the expansion enclosures are online, they can be accessed as a part of the storage array.

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Hardware Installation

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Dell MD3220i, MD3200i manual Hardware Installation

MD3200i, MD3220i specifications

The Dell MD3220i and MD3200i are part of Dell's extensive line of modular storage solutions, designed to support organizations in optimizing their data management and scalability requirements. These models offer reliable performance and flexible features, making them suitable for various workloads including virtualization, cloud storage, and disaster recovery.

One of the standout features of the MD3220i and MD3200i is their support for iSCSI storage networking. By utilizing the Internet Small Computer Systems Interface (iSCSI) protocol, these systems provide organizations with a cost-effective way to connect their storage over existing network infrastructure, enabling efficient data transfers and management.

Both models are equipped with dual controllers that ensure high availability and failover capabilities, which are crucial for meeting uptime requirements in mission-critical environments. The dual controllers also facilitate load balancing and increase overall system performance, as they allow multiple paths to the storage, enhancing I/O performance.

Scalability is another key characteristic of the MD3220i and MD3200i. These storage arrays can be expanded to meet growing storage demands, supporting up to 240TB of raw capacity with up to 16 additional expansion enclosures. This flexibility allows organizations to start with a smaller configuration and grow their storage capabilities without a complete overhaul of the existing infrastructure.

The units also support multiple disk types, including traditional spinning disks, solid-state drives (SSDs), and a combination of both. This versatility enables users to tailor storage configurations to their specific performance and budgetary needs. Furthermore, the systems feature advanced data management technologies such as snapshots and remote replication, providing essential tools for data protection.

With their ease of management, the MD3220i and MD3200i are designed for straightforward configuration and operation. The intuitive management interfaces allow IT professionals to monitor performance, configure storage, and manage data effectively, ensuring businesses can maintain optimal system availability.

In summary, the Dell MD3220i and MD3200i are robust, scalable, and versatile storage solutions that cater to diverse organizational needs. Their integrated technologies, such as iSCSI support, dual controller architecture, and advanced data management features, make them an ideal choice for modern data centers looking to enhance storage capabilities while ensuring reliability and performance.