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Shared data storage: The backbone of your virtual environment
Data storage is the backbone of your virtual environment. Learn how virtualization has made shared storage a necessity in your data center, and find out which technologies and strategies to employ to get the most of out of your storage. We answer you... E-Handbook
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Guide to proper virtual storage management
Virtual data center managers must keep storage capacity and performance within acceptable parameters as business conditions change. Examine the nuances of virtual storage management, including provisioning, performance and remote storage methods and ... E-Chapter
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How to reduce storage requirements in virtual data centers
As virtualization becomes widespread, storage demands have escalated, driving up costs while raising concerns about performance. The good news is that technologies and practices are available today that can help organizations reduce storage use and o... E-Zine
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Choosing the best storage network for virtualization
No virtualization deployment is complete without a careful consideration of storage. Shared storage is often a minimum requirement. The real choice is between network-attached storage and other storage area network architectures such as Fibre Channel... E-Zine
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Backup strategies for virtual servers
With the number of virtual machines increasing in the data center, backing up servers today has become much more than just copying data files. Take a look at how virtualization technologies have changed traditional backup strategies and examine some ... E-Zine
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Virtual storage strategies and management in action
Chapter 4 of the Advanced Virtualization e-book will examine the nuances of virtual storage, including provisioning, performance and remote storage methods that help ensure you allocate the right amount of storage -- at the right performance level --... E-Chapter
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Meeting the challenges of virtual system management
Tracking and identifying virtual machines on physical hosts or sorting out the source of I/O bottlenecks requires administrators to do a lot of investigative work. Software management tools can help, but well developed business processes are also imp... E-Zine
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Rethinking virtual infrastructure network architecture
New and emerging virtual networking technologies offer better options for deploying and managing virtual infrastructure networking. In the latest edition of Virtual Data Center, learn about the pros and cons of using virtualization as part of your di... E-Zine
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Introduction to virtualization: Storage in the virtualized world
In Chapter 5 of this e-book, you'll learn how storage virtualization can improve utilization rates, keep resource costs low and boost network performance for real-world and future applications. Get the latest tips and the inside on implementing stor... E-Chapter
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Understanding I/O bottlenecks throughout your physical architecture
In our second installment of Virtual Data Center, Chris Wolf details the various I/O bottlenecks that can occur throughout your physical architecture and walks you through the currently available tools to identify and rectify those chokeholds. Then R... E-Zine
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The Microsoft Hyper-V snapshot explained
Snapshots are an important management tool, but they aren't an alternative to backups. Find out how a Hyper-V snapshot works and how to use it. FAQ
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Virtual DR planning on a budget
Disaster recovery is hard, especially when budgets are tight. In this guide, we discuss strategies for building a cost-efficient virtual DR plan. guide
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Advanced RHEV virtualization features tutorial
RHEV 3.1 offers advanced virtualization features that rival those of major platforms. Learn to customize and configure your environment with these tools. guide
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Quiz: Test your virtual disaster recovery knowledge
Take our quiz to see how much you've learned about automating disaster recovery with virtualization. Quiz
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FAQ: Virtualization storage consolidation and shared storage
Virtualization lets you consolidate servers, but it’s also beneficial to consolidate storage. Shared storage is a good way to centralize virtualization storage management. FAQ
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Storage network choices for virtualization: A guide
Choosing a storage network is like selecting sunglasses. Cost, style and support are all vital considerations. For storage networking, there’s Fibre Channel, iSCSI or FCoE. Tutorial
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Server virtualization technology options: A face-off directory
When it comes to server virtualization technology, you have lots of options: ISCSI or NFS? Xen or KVM? Experts debate these options and more. GUIDE
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Virtual server backup tutorial
Virtual server backup tools are crucial. But if you don’t properly implement a VM backup strategy, as described in this backup tutorial, performance may suffer. Virtualization School
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Quiz: Virtualization backup strategies and tools
Think you’re a hotshot when it comes to virtualization backup strategies? Even if you’re new to the subject, this quiz on will help you gauge your knowledge. Quiz
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Virtual server backup and recovery FAQ
Restoring VM data quickly requires a solid virtual server backup method. Snapshots, deduplication and third-party tools can help you achieve VM backup success. FAQ
- See more Essential Knowledge on Virtual server backup and storage
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Storage and DR take virtualization center stage in 2012
Storage and disaster recovery will be on the front lines of the battle to virtualize the data center in 2012. News | 04 Jan 2012
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QuorumSoft adds file-level restore for XenServer: News in brief
Actifio scores funding, expands in North America; DataCore melds software with Microsoft SCOM; EMC Iomega, StorMagic certified for vSphere 5. News | 09 Dec 2011
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VMware vSphere Storage Appliance: Devil's in the details
SMBs should read the fine print before deploying VMware’s vSphere Storage Appliance, according to some who have kicked the tires on the product. News | 28 Nov 2011
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Crafting a virtual DR plan that actually works
Implementing a virtual DR plan is a cost-effective and efficient way to keep business up and running after a disaster. Column | 27 Oct 2011
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Hyper-V 3.0 shared-nothing live migration a boon for small shops
Shared-nothing live migration in Hyper-V 3.0 will improve small IT shops’ planned maintenance prospects, but the technology comes with some limits. News | 22 Sep 2011
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Quantum, Acronis target VMware backup and recovery at VMworld
Quantum and Acronis target VMware backup and recovery at VMworld: Quantum launches vmPRO 4000 appliance and Acronis rolls out vmPROtect 6. News | 29 Aug 2011
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Virtualization pros get flashy with tier-one apps
Flash storage can break I/O and latency bottlenecks that would otherwise hamper virtualizing high-performance applications. News | 22 Aug 2011
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Veeam, Quest gain virtual backup customers: News in brief
Two virtualization management companies boast customer growth, plus: VKernel launches new API, VMTurbo releases Cloud Operations Manager and other virtualization news. News | 22 Jul 2011
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Redirection to the rescue: I/O tools boost virtualization projects
From managing backup copies to server-side SSD caching, users say emerging I/O redirection and optimization tools are key to managing storage in virtual infrastructures. News | 31 May 2011
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Hyper-V users make storage and DR wish list
For Microsoft TechEd 2011 attendees deploying Hyper-V, integrating storage management and data replication represent the next frontier. News | 20 May 2011
- See more News on Virtual server backup and storage
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Hypervisors offer built-in disaster recovery management features
Third parties offer extensive disaster recover protection options, but you may not need to look further than your hypervisor’s built-in capabilities. Tip
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Virtualization storage innovations challenge market leaders
Startups are challenging established vendors with storage innovations, but will they be able to sustain their momentum as market leaders catch up? Tip
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Adding storage capacity can actually hurt IOPS
More storage capacity doesn't always mean better performance. In fact, increases in storage can create an inverse relationship many IT pros didn't consider. Tip
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Mapping out an error-proof storage migration process
Identifying hardware needs and creating a logical plan can help you avoid common gaffes many administrators make during a storage migration. Tip
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Building an inexpensive SAN with RHEV's iSCSI target software
With the right equipment, RHEV's iSCSI target software can build an inexpensive SAN, which is great for cost-conscious IT shops. Tip
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How much network bandwidth is enough for virtual data centers?
Network bandwidth is a precious commodity in virtual data centers. But a 10 GbE network may be overkill in certain situations. Tip
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Windows Server 2012 Hyper-V storage: How Microsoft can fix the issues
Despite improvements, the Windows Server 2012 Hyper-V storage architecture still has holes. One expert details how Microsoft can fix the issues. Tip
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Virtualization backup tools: How the field stacks up
Virtualization backup tools have become a crucial investment for many IT shops. Choosing the right one requires an analysis of the features and cost. Tip
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Common storage and virtual machine snapshot challenges
Snapshots are a lifesaver, when used correctly. Just avoid the common storage and virtual machine snapshot pitfalls, so you can breathe easy. Tip
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Demystifying storage and virtualization snapshots
Vendors have different definitions for storage and virtualization snapshots. Take the time to learn the differences, because they can be a lifesaver. Tip
- See more Tips on Virtual server backup and storage
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Working with the limitations of SAN-based backups and backup tools
Neither SAN-based VM backups nor VCB can do it all. When you understand the scope of each method, you'll make a better disaster recovery decision. Answer
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Setting up shared storage for VMware ESX Server
Site expert Andrew Kutz answers a user question on creating shared storage in a VMware ESX Server environment. Ask the Expert
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Using VDI images to stream applications
In this expert response, site expert James Geis highlights the advantages of streaming applications in VDI images to save virtual machine space. Ask the Expert
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Migrating to a virtual server: The effect on storage
Virtualization expert James Geis discusses storage concerns when migrating from a physical to a virtual server. Ask the Expert
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VSANs vs. SANs
James Geis takes a look at the pros and cons of VSANs as opposed to SANs in this expert response. Ask the Expert
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Which virtualization platform has the best iSCSI support?
If you're trying to decide which virtualization platform offers the best iSCSI support, take a moment to read this expert response from James Geis. Ask the Expert
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Determining the size and number of LUNs
Expanding your virtualized environment? Site expert James Geis answers this user question about determining LUN amounts and sizes in this expert response. Ask the Expert
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How virtualization impacts HBA drivers and zoning switches
Virtualizing your data center impacts countless components. Expert James Geis answers this user question on how it affects HBA drivers and zoning switches. Ask the Expert
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Virtualization and iSCSI: Match made in heaven?
iSCSI and virtualization are compatible, but are they perfect for one another? James Geis offers his opinion in this expert response. Ask the Expert
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The future of the fibre channel and iSCSI
Fibre Channel's future is up in the air and James Geis gives his perspective in this expert response. Ask the Expert
- See more Expert Advice on Virtual server backup and storage
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Red Hat Storage (RHS)
Red Hat Storage is a new distributed file system based on the Gluster file system. Definition
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virtual storage appliance (VSA)
A virtual storage appliance (VSA) is a storage controller that runs on a virtual machine(VM) to create shared storage without the cost of additional hardware. Definition
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Top 10 Hyper-V backup software options
Don't put your virtual infrastructure at risk. Take a look at these options for Hyper-V backup software and find one that fits your needs and budget. Photo Story
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VMware ESXi takes center stage in vSphere 4.1
For VMware, ESXi is the hypervisor of the future, starting with vSphere 4.1. Migrating from ESX to ESXi isn't the easiest, but it will be worth it in the long run, two experts say. Podcast
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EMC conference recap: EMC World 2010
EMC World 2010 featured lots of virtualization news from EMC. This EMC conference recap has all the details on EMC's virtualization networking and storage strategies. Podcast
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This Week in Virtualization: Feb. 19, 2010
Virsto Software announced its new Hyper-V storage tool this week. Plus: A new iSCSI SAN hits the virtualization market, and VMware teams up with Mitel on virtual VoIP. Video
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Storage options for virtualization: What's best for your business?
When it comes to virtualization, there are lots of different storage options out there. Find out how to choose the best storage for virtualization in your organization. Podcast
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Vizioncore wins Best of VMworld 2009 award
Vizioncore's Grace Krokidas talks about vRanger 4.0 Pro, which won gold in the Business Continuity and Data Protection Software category. Video
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EMC-NetApp bidding war stresses role of storage in virtualization
As NetApp and EMC vie to acquire Data Domain, virtualization users look for new ways to save money on storage. Podcast
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Working with the limitations of SAN-based backups and backup tools
Neither SAN-based VM backups nor VCB can do it all. When you understand the scope of each method, you'll make a better disaster recovery decision. Answer
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Hypervisors offer built-in disaster recovery management features
Third parties offer extensive disaster recover protection options, but you may not need to look further than your hypervisor’s built-in capabilities. Tip
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Red Hat Storage (RHS)
Red Hat Storage is a new distributed file system based on the Gluster file system. Definition
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The Microsoft Hyper-V snapshot explained
Snapshots are an important management tool, but they aren't an alternative to backups. Find out how a Hyper-V snapshot works and how to use it. FAQ
-
Virtualization storage innovations challenge market leaders
Startups are challenging established vendors with storage innovations, but will they be able to sustain their momentum as market leaders catch up? Tip
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Virtual DR planning on a budget
Disaster recovery is hard, especially when budgets are tight. In this guide, we discuss strategies for building a cost-efficient virtual DR plan. guide
-
Adding storage capacity can actually hurt IOPS
More storage capacity doesn't always mean better performance. In fact, increases in storage can create an inverse relationship many IT pros didn't consider. Tip
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virtual storage appliance (VSA)
A virtual storage appliance (VSA) is a storage controller that runs on a virtual machine(VM) to create shared storage without the cost of additional hardware. Definition
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Advanced RHEV virtualization features tutorial
RHEV 3.1 offers advanced virtualization features that rival those of major platforms. Learn to customize and configure your environment with these tools. guide
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Mapping out an error-proof storage migration process
Identifying hardware needs and creating a logical plan can help you avoid common gaffes many administrators make during a storage migration. Tip
- See more All on Virtual server backup and storage
About Virtual server backup and storage
Increasingly, virtual storage has become part of business continuity strategies for virtualized data centers. But should you use direct-attached storage (DAS), network-attached storage, Fibre Channel or iSCSI storage area networks (SANs)? What are the pros and cons of these methods in terms of cost, performance, ease of use and, most important, reliability? And what about the old traditional physical storage methods? In this section, we offer news, case studies, tutorials and step-by-step instruction on using virtual storage and backup. We consider network infrastructure, performance of various virtual storage technologies, hardware factors and networking technologies such as 10 Gigabit Ethernet's impact on virtual storage solutions. We also compare offerings from virtual storage providers to help you determine which virtual storage products are best suited to your virtualized infrastructure.
Virtualization Strategies for the CIO