• IBM z/OS 1.11 preview: New features and functions

    IBM will release z/OS 1.11 in September and promised improvements include simplified system administration and more memory above the 4G bar. This tip explores which new features and functions to expect in version 1.11.

    SearchDataCenter2,730 pointsBadges:
  • IBM z/OS 1.8: Features to look forward to and some to kiss goodbye

    What's inside IBM's latest mainframe operating system, z/OS 1.8? Check out what expert Robert Crawford found and found lacking in IBM's latest offering.

    SearchDataCenter2,730 pointsBadges:
  • IBM upgrades z/OS; makes $100M commitment to mainframe

    IBM upgrades z/OS, the mainframe operating system, saying it is easier to use and offers more functionality. Meanwhile, it has announced a $100 million investment in the next five years.

    Mark Fontecchio3,805 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?

    ITKE342,360 pointsBadges:
  • IBM ends 31-bit z/OS mainframe support

    On April 1, IBM stopped service for z/OS v1.4 and v1.5, ending its support for 31-bit z/OS on the mainframe. For some users, that means a mandatory -- and expensive -- hardware upgrade.

    Mark Fontecchio3,805 pointsBadges:
  • Efficiently managing z/OS WLM

    IBM's z/OS Workload Manager (WLM) is designed for the best response time, but it doesn't always result in balanced workloads. This tip delves into z/OS WLM efficiency.

    SearchDataCenter2,730 pointsBadges:
  • Offering z/OS on x86 would help IBM expand into small business market

    In his second column on the topic, Robert Crawford argues that a "mini-mainframe" running z/OS on x86 would help IBM reach smaller businesses and addresses reader feedback to his first column.

    SearchDataCenter2,730 pointsBadges:
  • IBM upgrades z/OS mainframe operating system

    The new version of z/OS allows enterprises to take advantage of all processors on their mainframe within one partition and adds new security features.

    Mark Fontecchio3,805 pointsBadges:
  • DB2 database design and principles of peak performance

    This article provides some general guidelines and recommendations for achieving better DB2 performance in z/OS environments.

    ITKE342,360 pointsBadges:
  • Identrus certifies PKI for mainframe banking customers

    Banking credential issuer Identrus has certified Public Key Infrastructure encryption on z/OS. IBM says digital certificates will improve data security.

    ITKE342,360 pointsBadges:

Forgot Password

No problem! Submit your e-mail address below. We'll send you an e-mail containing your password.

Your password has been sent to:

To follow this tag...

There was an error processing your information. Please try again later.

REGISTER or login:

Forgot Password?
By submitting you agree to receive email from TechTarget and its partners. If you reside outside of the United States, you consent to having your personal data transferred to and processed in the United States. Privacy

Thanks! We'll email you when relevant content is added and updated.

Following