Modifying and Removing Host-to-Virtual

Disk Mapping

127

Changing Controller Ownership of the

 

Virtual Disk

128

Removing Host-to-Virtual Disk Mapping

129

Changing the RAID Controller Module

 

Ownership of a Disk Group

129

Changing the RAID Level of a Disk Group

130

Removing a Host-to-Virtual Disk Mapping

 

Using Linux DMMP

131

Restricted Mappings

132

Changing the RAID Controller Module

Ownership of a Virtual Disk or a Disk Group . . . . 134

Changing the RAID Level of a Disk Group

136

Storage Partitioning

137

Disk Group and Virtual Disk Expansion

138

Disk Group Expansion

138

Virtual Disk Expansion

139

Using Free Capacity

139

Using Unconfigured Capacity

140

Disk Group Migration

140

Export Disk Group

140

Exporting a Disk Group

141

Import Disk Group

141

Importing a Disk Group

142

Storage Array Media Scan

143

Changing Media Scan Settings

143

Suspending the Media Scan

144

Contents

9

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Dell MD3620F, MD3600f owner manual 132, 136, 137, 138, 140, 141, 143
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MD3620F, MD3600f specifications

Dell's MD3620F and MD3600F storage arrays are designed for businesses seeking dependable, high-performance storage solutions tailored to meet the demands of modern data management. These models offer a blend of scalability, efficiency, and advanced features, making them well-suited for a range of applications, from virtual environments to critical database operations.

One of the primary features of the MD3620F and MD3600F is their support for a hybrid storage architecture. This approach allows organizations to combine flash storage with traditional hard disk drives (HDDs) to optimize performance and cost. The MD3620F focuses heavily on all-flash configurations, delivering exceptional speed and lower latency, ideal for I/O-intensive workloads.

Scalability is another hallmark of these storage solutions. The MD3600F allows users to scale up to 120 drives, providing robust capacity to meet growing data needs. The MD3620F is engineered for environments where data availability and speed are paramount, with support for high IOPS (Input/Output Operations Per Second) and consistent performance under stress.

In terms of data management, both systems integrate with Dell’s proprietary software, which enhances operational efficiency through features like automated tiering. This technology optimizes data placement between different storage types based on access frequency, ensuring that hot data is readily available while reducing costs associated with less critical data.

Reliability is crucial for businesses that depend on their storage systems. The MD3620F and MD3600F come equipped with advanced data protection mechanisms, such as RAID support, which safeguards against data loss, and snapshot capabilities that provide point-in-time copies of data. Moreover, these solutions include hot-swappable components, ensuring minimal downtime for maintenance and repairs.

Connectivity is also a strong suit of these storage arrays. They support multiple connectivity options, including SAS and iSCSI, allowing for flexible integration into existing IT infrastructures. This adaptability enhances their appeal to a wide range of enterprise environments.

In summary, the Dell MD3620F and MD3600F stand out as robust storage solutions with a combination of hybrid and all-flash configurations, scalability, advanced data management tools, and enhanced reliability features. These characteristics make them ideal for organizations looking to enhance their data storage capabilities while maintaining high performance and efficiency.
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