Deleting a Virtual Disk From a Replicated Pair in a Storage Array

Follow these steps to delete either a primary virtual disk, a secondary virtual disk, or both virtual disks from a replicated pair in a storage array.

NOTE: Do not remove a replication relationship to back up a replicated virtual disk. To perform backups of either the primary virtual disk or the secondary virtual disk, suspend the remote virtual disk replication so that the replication relationship is not broken.

Deleting a Primary Virtual Disk

CAUTION: Depending on which premium features are enabled on the storage array, deleting a primary virtual disk might delete all associated virtual disks, resulting in a possible loss of data on those virtual disks.

NOTE: You cannot delete a primary virtual disk while it is synchronizing.

When a primary virtual disk is deleted from a remote virtual disk replication, the following occurs:

•The primary virtual disk is deleted from the storage array.

NOTE: The virtual disk is permanently deleted from the storage array and all data on the primary virtual disk is permanently lost.

•The replication relationship breaks.

•The capacity of the deleted virtual disk becomes unconfigured free capacity in the storage array and is available for creation of new virtual disks.

•The secondary virtual disk becomes a regular, standard virtual disk and is can accept both reads and writes.

•For instructions on how to delete a primary virtual disk, go to Deleting a Primary Virtual Disk in a Replicated Pair from a Storage Array online help topic.

Configuration: Premium Feature— Remote Replication

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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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