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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.26 Mar 2013
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Microsoft Hyper-V Quick Migration
Hyper-V Quick Migration is a feature available in Windows Server 2008 Hyper-V R2 that allows users to move running virtual machines (VMs) from one host to another with minimal downtime.04 Mar 2013
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VMware administrator jobs call for vSphere know-how, cloud readiness
VSphere experience is a must-have in job listings for VMware administrators, but vCloud and Hyper-V know-how are on hiring managers' wish lists too.09 May 2013
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vNUMA (virtual NUMA)
vNUMA (virtual NUMA) is a memory-access optimization method for VMware virtual machines (VMs) that helps prevent memory-bandwidth bottlenecks.03 May 2013
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Compare VMware and Hyper-V, and other smart New Year's resolutions
Whether it is to compare VMware and Hyper-V features/costs or to better listen to customers, IT professionals are making good New Year's resolutions.20 Dec 2012
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Tough Metro vMotion requirements make for a dream infrastructure
VMware's Metro vMotion requirements for networking, storage and vCenter keep live VM migration between data centers just a dream for most IT shops.21 May 2013
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IT, meet security: Why vSphere security is all about collaboration
Strong vSphere security comes from collaboration and the right server virtualization security tools and processes.16 May 2013
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SRM replication choices: vSphere Replication vs. storage replication
VMware's disaster recovery manager SRM has two replication options: via the hypervisor or via storage. The choice involves scalability and cost.06 May 2013
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Parsing the use of vSphere vs. ESXi to describe VMware virtualization
VMware's virtualization hypervisor goes by ESX/ESXi and vSphere. The difference in when to use ESXi vs. vSphere terms is subtle.13 May 2013
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Private cloud management software: VMware vCloud Director vs. vCenter
SingleHop explains why it chose VMware vCenter over vCloud Director for its private cloud management software, and why enterprises like private cloud.25 Apr 2013
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How many VMs can vSphere vMotion move at once? And other questions
VMware vMotion live migrates VMs between hosts. Evolving with vSphere, vMotion has gained a lot of capabilities, but it still has limitations.22 Apr 2013
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How to set up a home vSphere lab using a nested hypervisor
A vSphere lab created with a nested hypervisor can be more stable with less overhead than a similar home lab on a hosted hypervisor like Workstation.06 May 2013
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Finessing vSphere DRS with admin input for highly efficient hosts
DRS balances virtual workloads and optimizes power use, all tailored to an admin's settings. But without a pricy vSphere edition, DRS is out of reach.30 Apr 2013
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vSphere hot add
VMware vSphere hot add is a feature that allows an administrator to increase the random access memory (RAM) capacity of a running virtual machine (VM) without downtime.20 Mar 2013
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The VMware vCAT helps plan and deploy a vCloud architecture
Curiosity may have killed the cat, but it also spawned the vCAT, VMware's set of documents for helping VMware admins tackle cloud infrastructures.01 Apr 2013
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Comparing the VMware vMA and other ESXi management tools
VMware admins know the vSphere Client well. The VMware vMA and vCLI are often overlooked for ESXi management, but add them to your arsenal.19 Apr 2013
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VMware vCAT (VMware vCloud Architecture Toolkit)
VMware vCAT (VMware vCloud Architecture Toolkit) is a free downloadable set of documents that VMware provides to administrators implementing and managing VMware vCloud cloud infrastructures.15 Mar 2013
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VMware vShield
VMware vShield is a group of networking and security products for virtualized IT infrastructures, comprising vShield Manager, vShield Edge, vShield Zones, vShield App, vShield Data Security and vSh...27 Feb 2013
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bubble network
A bubble network is a series of interconnected virtual machines (VMs) that communicate through a virtual network switch (vSwitch) and remain isolated from the physical network.08 May 2013
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Ways to mirror vSphere networking with VMware Virtual Network Editor
Not every VMware vSphere networking option is available in Workstation, but it's a useful tool for users to mirror the ESXi network for tests.09 Apr 2013