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Centralize and Islands: Siegfried Betke talking

article from the latest issue of SME IT 12/10:

the demands on the availability of systems and a growing desire for higher data security and ease of administration, companies increasingly choose to virtualize their IT infrastructure. To select the desired objectives of such Reorganization actually achieve, you must also choose and organize the storage systems to be paid high attention ...

[...] A centralized repository allows, therefore, utilize existing resources better and to eliminate remote islands of storage, the current storage needs of applications' needs and reduce the administrative burden. "Can be For true high availability, the hardware must be redundant, so synchronously mirrored by a software layer .": [...] Siegfried Betke, Director Central Europe at Datacore Software

The availability of systems and applications is more important, the more tasks a company handles IT-based. If these are in a storage virtualization mirrored on redundant hardware in different locations, users achieve high availability and enhanced data security beyond normal backup procedure. If a system such as due to hardware damage, provides the mirrored counterpart for the uninterrupted continuing operation of business processes. "The necessary software for the reflection layer can also a virtual server to be installed " explains Betke . Often this will simply drive space available to a high-performance virtual storage network, to the left to implement memory functions which must be bought with a price at a specific hardware solution. Before purchasing a new system it is worthwhile to review the potential of existing infrastructure. [...] read

complete article on www.itmittelstand.de

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VEGA Grieshaber KG: Flexibility for the future, resilience now

VEGA Grieshaber KG (VEGA) is the memory in the data center virtualization DataCore in conjunction with IBM XIV Storage. DataCore's SANsymphony ensures the instrument manufacturer if it malfunctions or the K-case with a transparent high availability failover between the high-end storage devices from IBM. VEGA uses about 86 terabytes (TB) XIV-SATA Storage in fail-safe, cost effective and fast DataCore SAN for mission-critical applications such as Exchange Server, SQL Clustering, SAP databases and performance demanding VMware environments with high random I / O.

VEGA Grieshaber KG is the largest company of the internationally active group Grieshaber, the central IT services for 15 locations and 1,300 employees from two data centers VEGA is provided worldwide in Schiltach. There, since 2009 one IBM XIV system is in use. The high-Open-disk storage system from IBM, each equipped with 108 SATA drives of 1 TB, which is both cost-effective net capacity of 43 TB, and high performance guarantees. Additional security is obtained now by the optimization of storage virtualization with DataCore Software SANsymphony, with the one in the K case, the transparent and automatic failover, automatic Changing the data center or without manual intervention accomplished

(...)

IT director Günter Berger, with its long-term storage strategy and its decision for IBM and DataCore very satisfied.: "First we have the goal to span a transparent failover, and by the excellent cooperation between the manufacturer and the service provider Bechtle successfully implemented. The storage grid architecture enables IBM for years a demand-driven and cost-effective expansion of the XIV systems. With DataCore Software, we also remain technically and commercially flexible, scalable and free in our decisions. A win-win situation ... especially for us. "

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search DataCenter: Kramer & Crew shows high availability by Sprinter

to present

To offer its customers the concept and implementation on the ground, Kramer & Crew was equipped with a Mercedes Sprinter with complete IT infrastructure. After making the appointment of two IT professionals on the way to the interested parties. Per month, the crew-Car 10 to 12 days on the road, two to three customers per day appointments can come about in this way ...

While driving the Data Center is off. About 10 to 15 minutes required by the IT to be operational again. Then it may indeed represent even complex processes such as virtualization and SAN storage and data management. Customers can experience firsthand what happened, such as a failover if one of the plug is, or as a storage pool functions ....

"To ensure that the storage centralization their total effect, it must be equipped with intelligence," says Kramer. As the best approach to virtualization have been established. Kramer & Crew advantage in this area for years, the storage virtualization software from DataCore, "SAN symphony" and "SAN Melody" ...

Read complete report on the CrewCar on http://www.searchdatacenter.de