Recovery Guru

The Recovery Guru is a component of MDSM that diagnoses critical events on the storage array and recommends step-by-step recovery procedures for problem resolution.

In the AMW, to display the Recovery Guru, perform one of these actions:

•Click Recovery Guru .

•In the Support tab, click the Recover from Failure link.

•From the Status pane on the Summary tab, click the Storage Array Needs Attention link.

You can detect a problem using the following indicators:

•Non-Optimal status icons

•Alert notification messages that are sent to the appropriate destinations

•Hardware indicator lights

The status icons return to Optimal status as problems are resolved.

Storage Array Profile

The storage array profile provides a description of all of the components and properties of the storage array. The storage array profile also provides the option to save the storage array profile information to a text file. You might want to use the storage array profile as an aid during recovery or as an overview of the current configuration of the storage array. Create a new copy of the storage array profile if your configuration changes.

1To open the storage array profile, in the AMW, perform one of the following actions:

•Select Storage Array→ View→ Profile.

•Select the Summary tab, and click Storage Array Profile in the Status area.

•Select the Support tab, and click View Storage Array Profile.

The Storage Array Profile dialog appears. The Storage Array Profile dialog contains several tabs, and the title of each tab corresponds to the subject of the information contained.

2Perform one of these actions in the Storage Array Profile dialog:

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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.
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