Linux virtualization

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  • Red Hat Summit 2011 on SearchEnterpriseLinux.com

    Open source virtualization and cloud computing were hot topics at the 2011 Red Hat Summit and JBoss World event, in Boston, Mass. 

  • SUSE Manager for Linux virtualization systems management

    Novell's new systems management tool, SUSE Manager, runs as a software appliance in a virtualized environment. Learn how to install and configure SUSE Manager in a Linux XenServer system. 

  • Using Vagrant with Puppet to create VirtualBox hosts

    Vagrant integrates with Puppet and Chef to automate configuration management to build VirtualBox hosts. Linux systems admins can use this technology for quickly creating development hosts and production hosts. 

  • Red Hat Enterprise Linux tools digest

    Many tools can help system administrators use Red Hat Enterprise Linux in their data centers and virtual machines securely with maximum performance. Learn which tools are available and how to use them in your RHEL environment. 

  • Ganeti clustered virtualization on Linux

    Ganeti is a tool for managing virtual instances across a cluster. Learn how to install this open source cluster-management tool on your Linux system using Xen as the hypervisor, and get it to work on a two-node cluster. 

  • Optimizing SUSE Linux performance for VMware environments

    Learn how to optimize Suse Linux Enterprise Server (SLES) on VMware by optimizing VMware and SUSE. For better performance, switch to VMware's paravirtualization disk driver and adjust I/O settings in SUSE along with changing the journal settings. 

  • Red Hat needs to fill gaps in virtual server management

    Even with Red Hat's addition of virtualization management IP from Fortisphere, users say that Red Hat has some work to do regarding virtual server management. 

  • Red Hat needs to fill gaps in virtual server management

    Even with Red Hat's addition of virtualization management IP from Fortisphere, users say that Red Hat has some work to do regarding virtual server management. 

  • Open source virtualization digest

    This collection of tips, guides and news showcases open source virtualization, a low-cost alternative to proprietary virtualization technology. 

  • Red Hat optimizes RHEL 6 kernel for virtualization

    In Red Hat Enterprise Linux 6, some specific enhancements will be made to the kernel to optimize it for KVM. In some cases, these improvements will provide near-native performance for virtual machines. Xen will no longer be supported.