May 23, System Storage DS Express models 70 and 72, packaged in compact, 3U enclosures with dual intelligent RAID controllers, include the. DS Express Storage Subsystem and supported storage expansion enclosure drive cabling schemes 77 iv IBM System Storage DS The IBM TotalStorage DS / DS Express is a midrange 4-Gbps storage system designed to grow with your business. The DS has (16) drive bays.

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For a list of limitations, visit: This feature is plant installed obm provides a DS system with two storage partitions activated. You can expand storage capacity by attaching DS storage expansion units for configurations up to 84 TB physical storage capacity. This feature provides the means to obtain the unique activation key necessary to increase the number of storage partitions on the DS from eight to sixty-four.

The application of these features determine the number of hosts or independent host clusters that can utilize the DS Disk System. Only applicable to the DS Model 70 Corequisites: Maximum Number of Features per xx: Bulk orders are placed directly dx4700 AAS. Make point-in-time copies of logical volumes for file restoration, backups, application testing or data mining.

Mix Fibre Channel attachment units. For the model 70, depending on your requirements, you can use the four supplied SFP transceivers to populate the four host ports two ports per controllerif the configuration does not require DS storage expansion units.

Maximum orderable quantity is Mutually exclusive with features Support for multiple RAID levels. This can surely lead to inefficient use of Storage Server hardware. Storage by Rick Broida Sep 26, Feature or or Corequisites: The Western Digital Elements has rarely been this cheap.


Expansion Bays Total Qty. Maximum Number of Features per x: Storage partitioning, on the other hand, allows you to create sets, imb the hosts with their host bus adapters and the logical drives.

IBM DS|IBM Storage, Upgrades & Maintenance|Reliant Technology

All write requests from a host are written to the primary local Storage Subsystem and immediately reported as completed to the host system.

Requires feature or and is only cs4700 to the DS Model For model 72, you can select either 8 feature16 featureor 64 feature plant-installed storage partitions. Features, and apply to the DS Model 70 only.

The application of this feature ibj the number of hosts host or independent host clusters that can utilize the DS Disk System. This feature provides the license and support for Intel-based host servers running Novell’s NetWare attachment to the DS Feature will designate this system as the Primary system to be installed at the main location.

Discussion threads can be closed at any time at our discretion. Feature will designate this system as the Secondary system to be installed at the remote location. Product life cycle dates. Annual Turnover Ibbm Rs. You can enable the ports by populating them with 4 Gbps small form-factor pluggable SFP transceivers.

This feature is mutually exclusive with feature Refer to the Interoperability Matrix for specific details on supported operating system levels, prerequisites, and required attachments. They are designed to deliver high performance with advanced function and high availability.


Maximum Number of Features per A: Supports centralised management of local and networked DS series systems Quickly configure and monitor storage from a browser-based interface. Key features of the Express models 70 and 72 include: VolumeCopy provide the ability to perform a full copy of a FlashCopy logical drive supporting data management, protection and backup needs.

IBM System Storage DS4700 Model 70 – hard drive array Series

The new Enhanced Remote Mirroring has also been equipped with new functions for better business continuance solution design and maintenance tasks. This feature is applicable to the DS Model 72 only. We delete comments that violate our policywhich we encourage imb to read. This feature provides the means to obtain the unique activation key necessary to increase the number of storage partitions on the DS from sixty-four to one-hundred twenty-eight.

Either of the following features: Minimum Number of Features per x: Overview Features and benefits Specifications. This feature is required for one or more Intel-based host servers running VMware attaching to a DS Firmware level on DS must be at fw: Or choose door No.

The DS controller requires a minimum number of disk drive modules be installed in the unit before powering up.

IBM DS4700 System Storage

Metro Mirroring Metro Mirroring is a synchronous mirroring mode. Number of Employees Upto 10 People.

Many options are available to uplift this protection to higher levels. Requires DS Enhanced Remote feature