4TB-Festplatten bringen RAID 6 an seine Grenzen - Höhere Rebuild-Zeiten erfordern Triple Parity von Heiko Wüst, Nexenta Systems

4TB-Festplatten werden zunehmend gängig und erschwinglich, aber viele Administratoren haben Zweifel, ob sie diese wirklich einsetzen sollten. Das Problem: Die Rebuild-Zeit einer Festplatte steigt linear mit ihrer Größe an. Es kann zwei bis vier Tage dauern, bis eine neue 4TB-Platte in einem RAID-Verbund wieder mit den Daten der ausgefallenen Festplatte gefüllt ist. Die Gefahr ist, dass in dieser Zeit weitere Festplatten ausfallen. RAID 6 verträgt zwei Ausfälle...

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Capgemini is awarded three framework agreements

Capgemini Deutschland GmbH has been awarded three framework agreements with the Data Processing and Information Technology Center (ZIVIT), the internal IT service provider for the Federal Revenue Administration and other federal authorities in Germany. The framework agreements are multi-year deals with a volume of up to 4,840 man-months.

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NetApp introduces Flash array and performance-optimized storage

NetApp’s innovation strategy centers on flash-accelerated, cloud-integrated storage solutions for the broadest range of shared and dedicated infrastructure environments.

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Industry’s fastest Big Data storage platform?

DataDirect Networks (DDN) maintains its lead in supporting the largest Big Data, High Performance Computing (HPC), Cloud and data-intensive environments with the introduction today of its new SFA12K® X series (SFA12KX), the industry’s fastest family of storage appliance platforms.

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PowerEdge Customer Profile: Automating ITaaS for a Banking Leader

This customer profile shows how Dell EMC PowerEdge servers help Societe Generale automate IT as a Service to drive innovation and decrease deployment times for internal clients.

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