Dell MD3000I manual Method 2-Using Virtual Disk Copy Premium Feature

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You can clone additional iSCSI LUNs so that they can be used to boot additional hosts. The following section describes various methods that you can use to clone one iSCSI LUN to additional iSCSI LUNs.

NOTE: After you have created the clone(s), boot the new systems from their respective LUNs by following the steps in "Instructions for Booting a New Host From an Operating System Image using Intel Network Adapters" on page 63.

Method 1—Using Snapshot Virtual Disks and Virtual Disk Copy (Preferred Method)

1Configure the host system to boot from an iSCSI LUN.

2Turn off the system

3Use the PowerVault Modular Disk Storage Manager to create a snapshot virtual disk of the source virtual disk.

4Configure a different system to boot from the snapshot virtual disk. For instructions, see"Instructions for Booting a New Host From an Operating System Image using Intel Network Adapters" on page 63.

5Run Sysprep and turn off the system.

6Use the PowerVault Modular Disk Storage Manager to create a virtual disk copy of the snapshot virtual disk.

7After the virtual disk copy is created, remove the copy pair using the

PowerVault Modular Disk Storage Manager.

8Configure the system to boot from the new iSCSI LUN. For instructions, see "Instructions for Booting a New Host From an Operating System Image using Intel Network Adapters" on page 63.

NOTE: For more information about creating snapshot virtual disks and virtual disk copy, see the PowerVault Modular Disk Storage Manager User’s Guide located on the Dell Support website at support.dell.com.

Method 2—Using Virtual Disk Copy Premium Feature

1Configure the host system to boot from an iSCSI LUN.

2Run Sysprep and turn off the system.

3Using the PowerVault Modular Disk Storage Manager create a virtual disk copy of the snapshot virtual disk.

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Instructions to Configure BFi for Broadcom NIC

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Contents W . d e l l . c o m s u p p o r t . d e l l . c o m May Contents Pre-Installation Requirements Preparing the Host and Operating Adapters Configuration Worksheet Contents Overview Overview Instructions to Configure BFi for Intel NIC Pre-Installation Requirements Media of the supported Microsoft operating system or a copyCreating the Operating System Boot Image Configuring the HostInstructions to Configure BFi for Intel NIC Type gpedit.msc and click OK Configuring the PowerVault MD3000i Storage ArrayPerform the following procedure to manually register a host Click OKCreate a virtual disk and assign it to the host Configuring the Intel iSCSI Boot Menu For additional help, type Iscsiutl -?at a command promptIscsiutl -SAVE -FILE Filename -NIC # Preparing the Host and Operating System Boot Image CloningRun Sysprep Method 2-Using Virtual Disk Copy Premium Feature Method 3-Using an Imaging ServerTroubleshooting Disable the local hard drive and boot from the iSCSI LUN Additional InformationInstructions to Configure BFi for Intel NIC Using the F6 Option to Configure Intel BFi Pre-Installation Requirements Creating the Operating System Boot Image Enter a Name for the virtual disk Configuring the Intel iSCSI Boot Menu Installing the Operating System on the iSCSI LUN Using the F6 Option to Configure Intel BFi Type gpedit.msc, and click OK Iscsiutl -SAVE -FILE Filename -NIC # Run Sysprep Method 2-Using Virtual Disk Copy Premium Feature Method 3-Using an Imaging Server Troubleshooting Additional Information Instructions to Configure BFi for Broadcom NIC Pre-Installation Requirements Configure a PowerEdge system. To configure Click OK Configuring the PowerVault MD3000i Storage Array Configuring the Broadcom iSCSI Boot Menu Configuration of General Parameters Press Esc to go back to the Main MenuInstructions to Configure BFi for Broadcom NIC Preparing the Host and Operating System Boot Image Page Host now boots from the iSCSI LUN Repeat and stepMethod 2-Using Virtual Disk Copy Premium Feature Method 3-Using an Imaging Server Troubleshooting Additional Information Instructions to Configure BFi for Broadcom NIC Replacing Intel NIC Configured for BFi Retrieving the iSCSI Boot Configuration Information Restoring the iSCSI Boot Configuration from a Backup FileNon-functional NIC Functional NICExecute the iscsiutl program and type a Iscsiutl -FE-ALL Record the RAID Controllers iSCSI host port IP Addresses Saving iSCSI Boot Configuration Settings from NvramRecord the IQN of the PowerVault MD3000i storage array Record the IQN of the hostManually Entering Boot Settings from the iSCSI Boot Menu Configuring the Intel iSCSI Boot MenuISCSI Utility MS-DOS Commands Backing Up iSCSI Boot SettingsSave Replacing Intel NIC Configured for BFi Instructions for Booting a New Host Using Intel NIC Create a virtual disk and assign it to the host Select the iSCSI tab and click Configure iSCSI Host Ports Iscsiutl -SAVE -FILE Filename -NIC # Replacing Broadcom NIC Configured for BFi Retrieving the iSCSI Boot Configuration Boot to the bootable device Run ibcfg.exe and type Functional NICSaving iSCSI Boot Configuration Settings from Nvram Backing Up iSCSI Boot Settings GET Instructions for Booting a New Host Using Broadcom NIC Create a virtual disk and assign it to the host Select the iSCSI tab and click Configure iSCSI Host Ports Instructions for Booting a New Host Using Broadcom NIC Configuration Worksheet Configuration Worksheet Index Index
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MD3000I specifications

The Dell MD3000i is a high-performance storage solution designed to meet the demanding needs of businesses requiring reliable and scalable storage systems. Part of the Dell PowerVault series, the MD3000i offers a robust platform that supports both iSCSI and direct-attach connectivity options, making it versatile enough to fit various IT environments.

One of the primary features of the MD3000i is its ability to support multiple RAID configurations, including RAID 0, 1, 5, 10, 50, and 60, which ensures data protection and performance optimization. This flexibility allows organizations to tailor their storage setup based on their specific needs, whether prioritizing speed or redundancy.

The system supports up to 15 expansion enclosures, which allows users to scale their storage capacity significantly. The MD3000i can accommodate up to 192TB of raw storage when fully configured, making it suitable for environments with large amounts of data. Additionally, the modular design of the MD3000i means that businesses can easily add drives as needed, thereby reducing upfront costs.

In terms of performance, the MD3000i features hot-swappable drives, helping minimize downtime during maintenance and upgrades. This design philosophy extends to other components as well, allowing for easier management and greater efficiency. The system is also equipped with dual active controllers that provide failover capabilities, ensuring high availability for mission-critical applications.

Another significant aspect of the Dell MD3000i is its integration with various storage management software options, which allow for simplified administration and monitoring. Features such as snapshots and volume cloning aid in data protection and recovery processes, providing additional layers of security for critical information.

Moreover, the MD3000i supports seamless integration with existing server infrastructures and virtualization platforms, enhancing its appeal for organizations looking to modernize their data storage without complete overhauls of their systems. Its compatibility with multiple operating systems and environments makes it a flexible choice for companies of all sizes.

In summary, the Dell MD3000i stands out for its scalability, performance, and reliability in data storage. With features that promote ease of management and strong data protection mechanisms, it is an excellent choice for businesses looking to enhance their storage solutions in a cost-effective manner.