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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DS storage partitions The DS has advanced storage management and capacity allocation options.
Each DS to be integrated into the DR Single-Server system must have this specify feature to ensure delivery to the plant merge location. Initial plant orders for the DS requires a minimum order quantity of 1 and a maximum quantity of 8 host kits per machine. Storage Controller 2nd Type. However, Global Copy does not ensure that write requests performed to multiple drives on the primary site are later processed in the same order on the remote site.
Each DS to be integrated into the DR Dual-Server system must have this specify feature to ensure delivery to the plant merge location. Discussion threads can be closed at any time at our discretion.
The DS disk system must be at firmware level Only applicable to the DS Model 70 Corequisites: Because VolumeCopy is a full point-in-time replication, it allows for analysis, mining, and testing without any degradation of the production logical drive performance.
Four drive expansion ports two ports per controller for attachment of up to six DS storage expansion units with a maximum of up to E-DDMs up to 84 TB of physical storage capacity. Storage by Rick Broida Oct 24, Helps provide high availability and security for mission-critical data Flexibility to configure system to address varying service levels.
Either this feature or feature must be specified. Requires feature or or or or Expand logical volumes without disrupting operations. Minimum Number of Features per xx: Now the host systems can only access their assigned logical drives, just as if these logical drives were locally attached to them. They are designed to deliver high performance with advanced function and high availability. Feature will designate this system as the Primary system to be installed at the main location.
IBM DS|IBM Storage, Upgrades & Maintenance|Reliant Technology
Many options are available to uplift this protection to higher levels. Storage Server in Bengaluru. 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.
It offers a common storage management platform for the DS series. The EXP comes with a 3 year, parts and labor next-business-day warranty standard. Plus it requires less disk space.
The DS 70H comes with a 3 year, parts and labor next-business-day warranty standard. Maintenance Options Step When the backup completes, the FlashCopy logical drive is no longer needed it is usually disabled rather than delete.
Storage partitioning adds a high level of flexibility to the DS Storage Server. Host kits include soft copy of The DS Host Kit features provide the licenses and support for host servers running specific operating systems to attach to the DS Disk system. This feature provides the license ds700 support for Intel-based host cs4700 running Novell’s NetWare attachment to the DS This feature provides the license and support for Intel-based host servers running Microsoft Windows attaching to the DS Must be ordered with the Rack System and placed on the same system order.
Mutually exclusive with features Fabric Switches Step 8: This feature is xs4700 exclusive with features, Customer Setup: The DS Storage Manager gives administrators a powerful, yet easy-to-use management interface.
Ds4070 Number of Features per xx: For the model 72, depending on your requirements, you can use the six supplied SFP transceivers to populate six of the eight host ports three ports per controllerif the configuration does not require DS storage expansion units.
This feature provides one multimode shortwave fiber optical cable with LC connectors that is 1 meter in length. Up to 64 partitions.
The application of this feature enables the number of hosts or independent ds47000 clusters that can utilize the Cs4700 Disk System. This feature provides the means to obtain the unique activation key necessary to increase the number of storage partitions on the DS from thirty-two to one-hundred twenty-eight.
Support for multiple RAID levels.
This feature provides the means to obtain the unique activation key necessary to enable the Enhanced Remote Mirror feature on a DS