not enforce 120-physical disk limit when setting up a RAID 0 or RAID 10 configuration. Exceeding the 120-physical disk limit may cause your storage array to be unstable.

Installing VDS Interface Version 3.0 on Microsoft Windows Server 2008 R2 Hosts

Installing MDSM from the Dell PowerVault MD Series Resource Media automatically installs the Microsoft Virtual Disk Service (VDS) provider supporting VDS interface version 1.1. You can chose to install VDS interface version 3.0 on host servers running Windows Server 2008 R2 or Windows Server 2008 R2 SP1. To install VDS interface version 3.0, see the VDS/VSS provider readme file on the resource media.

NOTE: When you instaIl VDS interface version 3.0 you cannot create and map LUNs to the host server using the Windows Share and Storage Management (SSM). To create and map a LUN with VDS interface version 3.0 installed, use DiskRAID utility commands instead of Windows SSM.

NOTE: VDS interface version 3.0 is supported only on host servers running Windows Server 2008 R2 or Windows Server 2008 R2 SP1. All other operating systems must use VDS interface version 1.1, which is installed by default during MDSM installation.

Discovering iSCSI Storage Arrays and Working With Automatically Created Hosts

The following considerations apply to PowerVault MD storage arrays in a Microsoft clustering environment, using Windows Server 2008 R2 and Windows Server 2008 R2 SP1.

Using PowerVault MDCU to Discover iSCSI Storage Arrays

When using the PowerVault MD Configuration Utility (MDCU) to discover PowerVault MD series iSCSI storage arrays using an in-band connection, a communications error may occur. To resolve this issue, use the Discover via Management Port option in the MDCU wizard.

Page 3
Image 3
Dell dell power vault md storage arrays information update Using PowerVault Mdcu to Discover iSCSI Storage Arrays

dell power vault md storage arrays information update specifications

Dell's PowerVault MD storage arrays continue to be a reliable choice for organizations looking for efficient and scalable storage solutions. These arrays provide a robust set of features designed to accommodate a variety of applications, whether for small businesses or expanding enterprises. The most notable aspect of the PowerVault MD series is its versatility, allowing it to seamlessly integrate into different IT environments.

One of the key features of the PowerVault MD storage arrays is their scalability. The MD series supports a range of storage capacities and configurations, enabling organizations to expand their storage as their data needs grow. This modular design allows for incremental investment, meaning businesses can start with what they need and scale up without complete overhauls of their systems.

Performance is another critical characteristic of the PowerVault MD storage arrays. They utilize advanced technologies like dual controllers, which enhance data access speeds and improve redundancy. This design ensures that even during heavy workloads, performance remains consistent and reliable. The arrays are also optimized for high-speed connectivity through various interface options, including SAS and iSCSI, catering to different networking requirements.

In terms of data protection and management features, Dell's PowerVault MD arrays come equipped with powerful tools. These include snapshots and volume clones, which allow for quick backups and efficient data recovery. The arrays also support RAID configurations, ensuring high availability and data integrity. Moreover, built-in management software simplifies administrative tasks, facilitating an easier user experience when managing storage environments.

The PowerVault MD series emphasizes energy efficiency, crucial for businesses looking to reduce operational costs. These arrays are designed to minimize power consumption while maintaining high performance, thus aligning with sustainability goals.

In conclusion, Dell's PowerVault MD storage arrays provide organizations with a scalable, high-performance, and energy-efficient solution for their storage needs. With key features such as advanced data protection, multiple interface options, and an intuitive management interface, they are well-suited for various applications, making them a solid investment for any IT environment. Whether for data centers or departmental storage, Dell's PowerVault MD series stands out as a dependable choice in the evolving landscape of IT storage solutions.