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OpenStack News

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  • OpenStack Deployment, Complexity Concerns Persist

    The OpenStack cloud-computing platform is making inroads in the datacenter where an industry survey found that 30 percent of early adopters are using it to support projects or for production workloads. Roughly the same percentage of respondents to the recent survey said they are evaluating the open-source cloud technology, primarily as a way of offsetting pricey public cloud alternatives.

  • Talligent report finds OpenStack still being debated in the industry
  • OpenStack, the open-source cloud, still gaining converts, survey shows

    OpenStack, the open-source cloud platform, has been embraced by many enterprises for private and hybrid cloud initiatives (and public as well, in some cases). As it matures, however, it is also experiencing growing pains. (The platform was first launched by NASA and Rackspace in 2010.) Namely, a lack of operational tools, security approaches, and lingering concerns about managing private/hybrid cloud cost structures are top challenges facing OpenStack adoption,

  • Rackspace's Upgraded Bare Metal Servers Integrate OpenStack

    Several companies have been focusing on appliances and servers that incorporate OpenStack, and essentially make deploying an OpenStack cloud an unboxing experience. Now, Rackspace has announced new "OnMetal Cloud Servers" integrating OpenStack -- bare metal, single-tenant servers that are API-provisioned in what the company claims is two minutes, "providing near-instant scalability and elasticity."

    This latest version of OnMetal Cloud Servers delivers connectivity between public cloud and dedicated hardware and enables hybrid cloud performance, too. Both Microsoft and Linux workloads can run on them.

More in Tux Machines

OpenBSD Gets Mitigated For Meltdown CPU Vulnerability

  • OpenBSD Gets Mitigated For Meltdown CPU Vulnerability
    A few days back FreeBSD 11 stable was mitigated for Meltdown (and Spectre vulnerabilities), which came more than one month after these nasty CPU vulnerabilities were disclosed while DragonFlyBSD was quickly mitigated and the first of the BSDs to do so. While OpenBSD is known for its security features and focus, only today did it land its initial Meltdown mitigation.
  • Meltdown fix committed by guenther@

    Meltdown mitigation is coming to OpenBSD. Philip Guenther (guenther@) has just committed a diff that implements a new mitigation technique to OpenBSD: Separation of page tables for kernel and userland. This fixes the Meltdown problems that affect most CPUs from Intel. Both Philip and Mike Larkin (mlarkin@) spent a lot of time implementing this solution, talking to various people from other projects on best approaches.

    In the commit message, Philip briefly describes the implementation [...]

France Proposes Software Security Liability For Manufacturers, Open Source As Support Ends

It sometimes seems as though barely a week can go by without yet another major software-related hardware vulnerability story. As manufacturers grapple with the demands of no longer building simple appliances but instead supplying them containing software that may expose itself to the world over the Internet, we see devices shipped with insecure firmware and little care for its support or updating after the sale. The French government have a proposal to address this problem that may be of interest to our community, to make manufacturers liable for the security of a product while it is on the market, and with the possibility of requiring its software to be made open-source at end-of-life. In the first instance it can only be a good thing for device security to be put at the top of a manufacturer’s agenda, and in the second the ready availability of source code would present reverse engineers with a bonanza. Read more

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