In this FREE supercast event, now available on demand, learn why storage virtualization is quickly moving from nice-to-have to need-to-have status and how to successfully deploy and optimize virtual environments.
Title: The Time to Virtualize Storage is NOW
Keynote: Jon Toigo, CEO Toigo Partners International, Chairman Data Management Institute
Storage expert Jon Toigo is a columnist for Enterprise Systems and contributing writer for Virtualization Review. He is a consultant, blogger and author of 15 books on business technology, disaster recovery and data storage.
Join industry leaders for a free supercast designed to help you understand the growing need and value of virtualized storage, as well as tips and strategies for implementation and optimization.
Featured Presentations include:
Secrets to 100% Uptime in a Virtualized Environment by DataCore
Wednesday, November 24, 2010
Tuesday, November 23, 2010
Virtualization Begets Virtualization: Extending Efficiency and Business Agility
Interesting article:
http://www.enterprisestrategygroup.com/2010/08/virtualization-begets-virtualization-extending-efficiency-and-business-agility/
Storage virtualization is often combined with server virtualization. Storage virtualization (functionality that takes multiple storage systems and treats those devices as a single, centrally-managed pool of storage) provides an additional opportunity to reduce IT costs and optimize efficiency—especially as server virtualization proliferates. ESG research indicates that among current server virtualization users, 86% report they have storage virtualization initiatives as a top spending priority over the next 12 to 18 months. The combination often amplifies the benefits of both forms of virtualization: lowering costs, improving resource utilization, increasing availability, simplifying upgrades, and enabling scalability.
As organizations become more comfortable with one form of virtualization, they don’t have to make great intellectual or philosophical leaps in order to grasp the concept of virtualizing other data center domains. Oftentimes, IT organizations undertaking complete data center refresh initiatives have virtualization as top of mind and would look to extract all possible efficiencies in one fell swoop by deploying virtualization in multiple technology areas.
http://www.enterprisestrategygroup.com/2010/08/virtualization-begets-virtualization-extending-efficiency-and-business-agility/
Storage virtualization is often combined with server virtualization. Storage virtualization (functionality that takes multiple storage systems and treats those devices as a single, centrally-managed pool of storage) provides an additional opportunity to reduce IT costs and optimize efficiency—especially as server virtualization proliferates. ESG research indicates that among current server virtualization users, 86% report they have storage virtualization initiatives as a top spending priority over the next 12 to 18 months. The combination often amplifies the benefits of both forms of virtualization: lowering costs, improving resource utilization, increasing availability, simplifying upgrades, and enabling scalability.
As organizations become more comfortable with one form of virtualization, they don’t have to make great intellectual or philosophical leaps in order to grasp the concept of virtualizing other data center domains. Oftentimes, IT organizations undertaking complete data center refresh initiatives have virtualization as top of mind and would look to extract all possible efficiencies in one fell swoop by deploying virtualization in multiple technology areas.
Monday, November 22, 2010
DataCore Software Powers The Virtualization Infrastructure For Ahtna Government Services – Encompassing DataCore Storage Virtualization, VMware For Servers, And Citrix XenDesktops
http://www.govcon.com/article.mvc/DataCore-Software-Powers-The-0001?VNETCOOKIE=NO
"We have been a Citrix shop for some time and we recently decided to do our DataCore and our VMware virtualization implementations at the same time," states Chris Whitaker, Information Technology Manager, Ahtna Government Services. "The virtualization technologies all work hand-in-hand and they have drastically made our lives easier. The flexibility we have with DataCore powering our IT environment speaks for itself. With DataCore, we can apply storage to any server, any operating system, any piece of hardware, or to any desktop – when and where it is needed."
One important IT objective made possible by the newly virtualized environment is that the new infrastructure gave Ahtna the opportunity to accelerate putting many new systems into place earlier than was expected since no new hardware capital expenses were necessary. Not having to purchase hardware to complete projects that have been on the "Wish List," has meant these projects were indeed accomplished. With the virtual infrastructure and the disk space sitting behind DataCore, Ahtna's IT team did not have to purchase additional hardware to deploy new systems – because anything new is virtualized.
A Very Positive Impact on Operations: Desktop Virtualization and Server Virtualization Made Possible with DataCore
Whitaker comments, "Our goal is to build a non-stop datacenter and with DataCore we have a high-speed, synchronously mirrored, storage infrastructure now deployed at Ahtna along with VMware. Together they work in tandem to ensure a new level of uptime for our business." Whitaker adds that the mirrored systems have delivered as promised, providing data and VM redundancy. "The SANs do not go down on their own," he notes. "In fact, during a recent upgrade of DataCore storage virtualization software, the uptime on the server was so high, it was literally off the charts in terms of anything I could calculate."
"We have been a Citrix shop for some time and we recently decided to do our DataCore and our VMware virtualization implementations at the same time," states Chris Whitaker, Information Technology Manager, Ahtna Government Services. "The virtualization technologies all work hand-in-hand and they have drastically made our lives easier. The flexibility we have with DataCore powering our IT environment speaks for itself. With DataCore, we can apply storage to any server, any operating system, any piece of hardware, or to any desktop – when and where it is needed."
One important IT objective made possible by the newly virtualized environment is that the new infrastructure gave Ahtna the opportunity to accelerate putting many new systems into place earlier than was expected since no new hardware capital expenses were necessary. Not having to purchase hardware to complete projects that have been on the "Wish List," has meant these projects were indeed accomplished. With the virtual infrastructure and the disk space sitting behind DataCore, Ahtna's IT team did not have to purchase additional hardware to deploy new systems – because anything new is virtualized.
A Very Positive Impact on Operations: Desktop Virtualization and Server Virtualization Made Possible with DataCore
Whitaker comments, "Our goal is to build a non-stop datacenter and with DataCore we have a high-speed, synchronously mirrored, storage infrastructure now deployed at Ahtna along with VMware. Together they work in tandem to ensure a new level of uptime for our business." Whitaker adds that the mirrored systems have delivered as promised, providing data and VM redundancy. "The SANs do not go down on their own," he notes. "In fact, during a recent upgrade of DataCore storage virtualization software, the uptime on the server was so high, it was literally off the charts in terms of anything I could calculate."
Friday, November 12, 2010
DataCore does NAS? DataCore Software Brings Unprecedented Storage Scalability, Performance and High-Availability to Microsoft Clustered File Shares, Hyper-V Failover Cluster CSVs and Metro Clusters
Spotlight on Customer Use Cases, High-Availability NAS and Cluster Best Practices
At the recent Microsoft Tech-Ed Europe 2010, DataCore Software, a leading provider of storage virtualization software, demonstrated major breakthroughs to enhance the availability, scalability and performance of Failover Clustering in Microsoft® Windows Server® 2008 R2 with Hyper-V™. Several case studies and white papers are available to highlight how IT organizations can benefit operationally and financially from these joint solutions.
The two most common use cases for DataCore in Microsoft Failover Cluster scenarios involve virtualizing and mirroring storage resources across physically-separated storage devices for:
• Clustered Shared Volumes (CSVs)
• Clustered File Shares
Many DataCore customers at the event explained the technical aspects behind their real-world implementations. Featured among them was the Swiss-based hospital, Regionalspital Emmental (RSE) AG, where DataCore software fully virtualizes the shared storage infrastructure for RSE’s Exchange, SQL and medical applications. RSE operates 15 physical servers and over 50 virtual machines running on top of Hyper-V.
“Server virtualization from Microsoft Hyper-V combined with storage virtualization software from DataCore form an integral part of our IT strategy, significantly lowering costs for hardware, energy and administration,” states Falko Gieldanowski, Head of IT at RSE AG. "We are currently saving around 30% by better optimizing the use of our time and resources and from the resulting increase in productivity – and we anticipate further savings over the lifetime of our infrastructure."
What’s New: HA NAS - Eliminating Storage-related Downtime for Clustered File Shares
One of the topics that was spotlighted during Tech-Ed Europe 2010, was how to keep storage from becoming a single-point-of-failure for clustered file shares. DataCore explained how its software along with Microsoft's built-in capabilities could be combined to provide a true high-availability NAS capability, best of all no additional software or hardware are required to implement the capability. For more information and further details on how to achieve high-availability NAS, please contact: info@datacore.com .
Non-Stop Data Access: Virtualizing and Speeding-up SANs for CSVs
US-based Stockbridge Capital Group deploys DataCore storage virtualization software with Microsoft Hyper-V to meet their business continuity needs. Two synchronously- mirrored DataCore nodes keep the storage infrastructure, especially the CSVs, highly available to ensure non-stop data access from a cluster of seven (7) Hyper-V servers hosting over 25 virtual machines. Prior to virtualization, Stockbridge had well over 30 physical servers.
“DataCore’s storage virtualization solution offers all of the high-end features, including enterprise-class high availability, but at an affordable price,” comments Stephen Pilch, COO, Stockbridge. “DataCore software lets us easily leverage our investment in existing and new technologies and empower our virtual servers to meet non-stop business needs while fitting our budget. It is a perfect match for us.”
The virtualized storage configuration services the needs of Stockbridge’s Microsoft Exchange server along with the file repositories used by all their employees. “We were pleasantly surprised that the iSCSI SAN, because of DataCore, actually performed better than the existing fibre SAN, in terms of its speed and accessibility,” notes Cem Kursunoglu, president at BayNODE. Read the full story here.
Large Scale Metro Clusters Rely on Microsoft and DataCore
Continuum Health Partners ("Continuum") relies on DataCore SANsymphony™ software to virtualize and manage well over 200 Terabytes of storage for the various hospitals in the Continuum hospital network. The DataCore-powered infrastructure supports a community of 14,000 users on over five-hundred (500) servers with storage devices split between different locations in metropolitan New York.
"DataCore storage virtualization software is the key to the virtualization puzzle - offering the flexible storage virtualization dimension needed for any virtualization project - and serving as the perfect complement to server virtualization as well as the perfect enhancement to storage hardware," explains Jill Wojcik, IT Director at Continuum Health Partners.
Microsoft solutions running on the DataCore virtualized infrastructure at Continuum include: Microsoft Windows Server 2008 R2, Microsoft System Center Configuration Manager (SCCM), Microsoft SQL Server, and Microsoft Cluster Servers (MSCSs. For a more in-depth case study on this deployment, please visit: www.datacore.com/continuum .
To receive a white paper describing the techniques used to provide uninterrupted access to Cluster Shared Volumes (CSVs) by synchronously mirroring across storage devices split between hot-hot sites, please download it at: www.datacore.com/metroclusters .
At the recent Microsoft Tech-Ed Europe 2010, DataCore Software, a leading provider of storage virtualization software, demonstrated major breakthroughs to enhance the availability, scalability and performance of Failover Clustering in Microsoft® Windows Server® 2008 R2 with Hyper-V™. Several case studies and white papers are available to highlight how IT organizations can benefit operationally and financially from these joint solutions.
The two most common use cases for DataCore in Microsoft Failover Cluster scenarios involve virtualizing and mirroring storage resources across physically-separated storage devices for:
• Clustered Shared Volumes (CSVs)
• Clustered File Shares
Many DataCore customers at the event explained the technical aspects behind their real-world implementations. Featured among them was the Swiss-based hospital, Regionalspital Emmental (RSE) AG, where DataCore software fully virtualizes the shared storage infrastructure for RSE’s Exchange, SQL and medical applications. RSE operates 15 physical servers and over 50 virtual machines running on top of Hyper-V.
“Server virtualization from Microsoft Hyper-V combined with storage virtualization software from DataCore form an integral part of our IT strategy, significantly lowering costs for hardware, energy and administration,” states Falko Gieldanowski, Head of IT at RSE AG. "We are currently saving around 30% by better optimizing the use of our time and resources and from the resulting increase in productivity – and we anticipate further savings over the lifetime of our infrastructure."
What’s New: HA NAS - Eliminating Storage-related Downtime for Clustered File Shares
One of the topics that was spotlighted during Tech-Ed Europe 2010, was how to keep storage from becoming a single-point-of-failure for clustered file shares. DataCore explained how its software along with Microsoft's built-in capabilities could be combined to provide a true high-availability NAS capability, best of all no additional software or hardware are required to implement the capability. For more information and further details on how to achieve high-availability NAS, please contact: info@datacore.com .
Non-Stop Data Access: Virtualizing and Speeding-up SANs for CSVs
US-based Stockbridge Capital Group deploys DataCore storage virtualization software with Microsoft Hyper-V to meet their business continuity needs. Two synchronously- mirrored DataCore nodes keep the storage infrastructure, especially the CSVs, highly available to ensure non-stop data access from a cluster of seven (7) Hyper-V servers hosting over 25 virtual machines. Prior to virtualization, Stockbridge had well over 30 physical servers.
“DataCore’s storage virtualization solution offers all of the high-end features, including enterprise-class high availability, but at an affordable price,” comments Stephen Pilch, COO, Stockbridge. “DataCore software lets us easily leverage our investment in existing and new technologies and empower our virtual servers to meet non-stop business needs while fitting our budget. It is a perfect match for us.”
The virtualized storage configuration services the needs of Stockbridge’s Microsoft Exchange server along with the file repositories used by all their employees. “We were pleasantly surprised that the iSCSI SAN, because of DataCore, actually performed better than the existing fibre SAN, in terms of its speed and accessibility,” notes Cem Kursunoglu, president at BayNODE. Read the full story here.
Large Scale Metro Clusters Rely on Microsoft and DataCore
Continuum Health Partners ("Continuum") relies on DataCore SANsymphony™ software to virtualize and manage well over 200 Terabytes of storage for the various hospitals in the Continuum hospital network. The DataCore-powered infrastructure supports a community of 14,000 users on over five-hundred (500) servers with storage devices split between different locations in metropolitan New York.
"DataCore storage virtualization software is the key to the virtualization puzzle - offering the flexible storage virtualization dimension needed for any virtualization project - and serving as the perfect complement to server virtualization as well as the perfect enhancement to storage hardware," explains Jill Wojcik, IT Director at Continuum Health Partners.
Microsoft solutions running on the DataCore virtualized infrastructure at Continuum include: Microsoft Windows Server 2008 R2, Microsoft System Center Configuration Manager (SCCM), Microsoft SQL Server, and Microsoft Cluster Servers (MSCSs. For a more in-depth case study on this deployment, please visit: www.datacore.com/continuum .
To receive a white paper describing the techniques used to provide uninterrupted access to Cluster Shared Volumes (CSVs) by synchronously mirroring across storage devices split between hot-hot sites, please download it at: www.datacore.com/metroclusters .
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