• Linux swappiness

    Linux swappiness is the rate at which a Linux platform's kernel moves pages into and out of active memory.

    Margaret Rouse23,690 pointsBadges:
  • How a Linux processor on a mainframe beats distributed servers

    Want reliability, availability, security and performance from your Linux processor? The mainframe has more under the hood for Linux workloads.

    JoeClabby80 pointsBadges:
  • Five questions on Linux and z/VM OS for mainframes

    Mainframe expert and z/VM systems programmer sees continued growth for Linux in evolving mainframe environments.

    ITKE435,995 pointsBadges:
  • NYSE undertakes IBM mainframe migration to Unix and Linux

    By moving from a 1,600 MIPS mainframe to distributed systems, the stock exchange is cutting transaction costs in half.

    Mark Fontecchio3,860 pointsBadges:
  • Should you deploy a Linux-only mainframe?

    While there are benefits to a Linux-only mainframe, there are important pluses when you run z/OS and Linux on the same box.

    Mark Fontecchio3,860 pointsBadges:
  • Mainframe performance management: Linux adds complexity

    The influx of Linux applications and increased end-user Web access has fundamentally changed the average mainframe's performance management tasks. In the past, mainframe performance management was all about managing performance inside the machine, with relatively little need to consider...

    WKernochan500 pointsBadges:
  • German trains switch to Linux on mainframes

    The German railway system is migrating major IT components from z/OS to Linux on the mainframe. Is the z/OS environment becoming extinct? And are Linux operators going mainstream?

    Matt Stansberry20 pointsBadges:
  • Linux’s flexibility, native hardware integration as a mainframe OS

    Linux OSes pair well with inherently secure mainframe hardware configurations. While software development can be arduous, the benefits are numerous.

    svanvugt1,430 pointsBadges:
  • Is your IT shop putting Linux workloads onto the mainframe?

    SearchDataCenter3,370 pointsBadges:
  • I don’t want a Linux mainframe — is that OK?

    Linux on System z opens up a new option for Linux workloads in the data center, but the mainframe isn't an automatic improvement for every situation.

    SearchDataCenter3,370 pointsBadges:

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