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Lascon Storage was founded in 2000 and provides hints and tips on how to manage your data, strategic advice, news items and a discussion forum. A lot of this advice is about smarter, cheaper ways of working without compromising service. That is more important than ever in these recessive times.
The Lasconet forum was established in August 2008 as an experiment, and with 198 members now, it can safely be called a success. Work is now underway to properly integrate it with the rest of the site.
Use the links above to enter the different sections of the site, or just select from the highlights below.
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EMC news
/div> HDS Hu Yoshida Blog
The Use of Switches in Storage Systems
Mon, 08 Feb 2010 Hitachi Data Systems was the first vendor to deliver a switch based storage architecture over ten years ago. Recently we are starting to see storage vendors deliver storage systems that include a switch in their architecture. However, the new switch architectures are designed for loose coupling of modular storage nodes while the Hitachi architecture is designed for [...]
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What is the role of cache in a virtual data center environment?
Thu, 04 Feb 2010 I recently spoke to two storage analysts about the effect of server virtualization on storage resources. Both agreed that the effect of virtual machines will be to increase the I/O workload coming from the VM hardware platform by the number of VMs that are virtualized and that the resulting I/O would be very random.
They agreed that [...]
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If I am doing more with less people and disk are getting cheaper, why are my costs increasing?
Mon, 01 Feb 2010 IT costs are increasing about 7 to 8 % per year. But when you look at industry spend on storage hardware that spend has been flat for many years, primarily due to Moore’s law. Storage densities continue to double about every 18 months. So where are we spending our IT budget? Most customers will agree [...]
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/div> NetApp News
/div> Fujitsu News
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Lasconet latest updates
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Latest IBM RedBooks
IBM System Storage TS7650 and TS7650G with ProtecTIER
Mon, 8 Feb 2010 Draft Redbook, last updated: Mon, 8 Feb 2010
- Understand the concepts of data De-duplication
- Learn about Native Replication and Grid Manager
- Reduce your storage hardware requirements
This IBM® Redbooks® publication describes the IBM solution for Data De-duplication, the IBM System Storage ProtecTIER TS7650G ProtecTIER De-duplication Gateway and ProtecTIER TS7650 De-Duplication Appliance.
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IBM Midrange System Storage Implementation and Best Practices Guide
Mon, 8 Feb 2010 Draft Redbook, last updated: Mon, 8 Feb 2010
- Managing and using the Midrange System storage with SVC
- Advanced configuration and performance tuning
- Performance measurement using TPC for Disk
This book represents a compilation of best practices for deploying and configuring IBM midrange system storage servers which include the DS4000 and the DS5000 family of products.
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