• Cloud vendors improve Xen reboot tactics, communication

    Xen reboots through live migration and other tactics for patching the hypervisor vulnerability point to better resiliency in public cloud.

    Trevor Jones585 pointsBadges:
  • Server virtualisation based on virtual Xen available

    XenSource has announced a family of server virtualisation products based on the open source Xen hypervisor.

    ComputerWeekly2,155 pointsBadges:
  • How do Xen hypervisor security updates affect the public cloud?

    Public cloud providers were forced to reboot their cloud instances to implement Xen hypervisor security updates. Learn what these updates mean for public cloud security.

    SearchCloudComputing2,650 pointsBadges:
  • Xen vs. KVM Linux virtualization hypervisors

    Which side wins in the Xen vs. KVM Linux virtualization hypervisor debate? Two IT experts weigh-in with their Xen-KVM comparisons.

    ITKE361,880 pointsBadges:
  • Memory and CPU allocation in Xen environments: Optimizing performance

    Learn how to change memory and CPU allocations for optimal Xen virtual machine performance. Also learn how to modify the priority of a virtual machine on a physical CPU.

    svanvugt950 pointsBadges:
  • Rackspace tackles bug with full Xen reboot

    Rackspace went a step further than Amazon with its Xen reboot, taking down its entire public cloud region by region to address the bug.

    Trevor Jones585 pointsBadges:
  • 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.

    svanvugt950 pointsBadges:
  • Citrix XenMobile, ShareFile updates welcomed by IT

    Facing stiff mobile competition, Citrix offers updates to XenMobile’s Worx applications as well as ShareFile’s MCM connections.

    Jake O'Donnell1,265 pointsBadges:
  • Xen virtual machines: Management options

    After you set up a Xen virtual machine, you need to know how to manage it. This tip goes over the management options offered by the xm utility, a powerful command line tool.

    svanvugt950 pointsBadges:
  • Creating snapshots in Xen with Linux commands

    Xen doesn't support snapshots, but you can use Linux commands to create virtual machine portraits. This tip offers two snapshot methods.

    svanvugt950 pointsBadges:

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