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How should you choose an open source virtualization technology?
Here we review key considerations in choosing an open source virtualization technology and how various Linux virtualization architectures stack up. Tip
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Designing a Linux virtual network for KVM virtualization
Determine how to configure the virtual and physical network cards for optimal performance on a Linux network with KVM hypervisor. The best use of individual network cards and virtual network cards depends on the I/O of the virtual machines on the net... Tip
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Creating KVM virtual machines in Red Hat Enterprise Linux 5.4
Now that Red Hat Enterprise Linux 5.4 supports KVM virtual machines (VMs), system administrators have more virtualization options. Learn the ins and outs of KVM VMs running in RHEL 5.4. Tip
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Creating virtual appliances with Novell SUSE Studio
Virtual appliances make testing operating systems and applications simple, but building them can difficult. Tools like Novell SUSE Studio, however, are here to help. Tip
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Building high-availability clusters with Xen virtual machines
High-availability clusters can save your virtualized environment from downtime. Here's how to set up Xen virtual machines in a high-availability cluster. Tip
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Configuring nodes with open source cluster resource management tools
Open source cluster resource management has cost-effective tools for building high-availability environments. Tip
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Creating iSCSI storage area networks using open source Xen
Reap the benefits of a high availability environment by creating iSCSI storage area networks with open source Xen. Tip
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Building a Linux virtualization solution with OpenVZ
OpenVZ is an open source, container-based virtualization product, but the host and virtual guest operating system must run Linux. Learn how to install this hypervisor alternative. Tip
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Six steps for migrating Xen virtual machines to KVM
There are no tools to simply switch a Linux virtualization environment from the Xen hypervisor to a KVM virtual machine, but these six steps for virtual machine migration make it easier. Tip
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Virtualization options for enterprise Linux
KVM is taking over as the top ranked virtualization option for Linux, despite some of its stability shortcomings compared to Xen. Learn about virtualization options for Linux including container-based and desktop virtualization and where they are app... Tip