IBM has substantially lowered the size of some its Big Iron z16 mainframes and given them a new operating system that highlights AI and edge computing.The brand-new setups– that include Telum processor-based, 68-core IBM z16 Single Frame and Rack Installed models and a new IBM LinuxONE Rockhopper 4 and LinuxONE Rockhopper Rack Mount boxes– are anticipated to offer customers better data-center setup choices while lowering energy consumption. Both new Rack Mount boxes are 18U compared to the present smallest Single Frame models, which are 42U.”Lowering data-center energy intake is a tangible method to reduce impact on the environment, and crucial architectural advantages assist distinguish both IBM z16 and LinuxONE for sustainability, particularly when consolidating x86 work in the data center,”stated Marcel Mitran, IBM Fellow and CTO Cloud Platform, IBM zSystems and LinuxONE.He said moving workloads from x86 servers to LinuxONE or z6 recognized energy savings of 75%and reduced the required data-center area by 67 %.”When comparing to prior generations of zSystems and LinuxONE, both brand-new systems use less power than comparably configured previous-generation systems and enhance calculating power provided for each kilowatt-hour of electrical power consumed by 18%,”he said.Because the brand-new z16 uses up half the rack space it used to, storage, networking, and other adjacent systems can inhabit the same rack to provide more mainframe calculate density in a much smaller sized package, said Steven Dickens, vice president and practice leader with Futurum Research study.
“Definitely it’s going to make it a lot simpler for customers to manage and maintain their mainframes going forward,”Dickens said.While the form-factor shift is significant, the brand-new boxes will be enhanced to run a just recently detailed version of the mainframe’s operating system, z/OS 3.1. The os will include new functions including a brand-new AI Framework for system operations intended to augment z/OS with intelligence that enhances IT procedures, streamlines management, improves performance, and minimizes skill requirements.The brand-new variation will also support technologies planned to allow implementation of AI workloads co-located with z/OS applications and function enhanced cloud abilities, IBM stated in a client sneak peek letter. IBM said customers will have the ability to control the system with AI-powered work management that wisely forecasts upcoming work and reacst by designating a proper number of batch runs, thus removing manual fine-tuning and experimental approaches.”z/OS security plans to be enhanced to offer ever-greater defense-in-depth performance that is focused on mitigating the increased risk to data personal privacy and protection for total system hardening,”IBM specified. For example, it includes a new Authorized Code Monitor to defend against possible vulnerabilities, expanded System Recovery Boost solutions, and brand-new user interfaces for runtime diagnostics and resource monitoring, IBM specified.”Paired with a z16
system, the brand-new z/OS will further allow the AI velocity, quantum-safe and flexible capability abilities of the platform,”stated Mitran.For the LinuxONE system, the current variations of the SUSE, RHEL, Ubuntu Linux distros support crucial features in the Telum processor such as
the accelerated AI inferencing, safe and secure execution for confidential computing, and quantum safe-cryptography. These Telum functions were presented in RHEL8, SLES 15 and Ubuntu 20 distro streams, stated Mitran.” The truth that the LinuxONE Rack Mount can suit a third-party rack will get rid of another friction point to clients embracing the Rockhopper which has been very successful already in completing versus generic x86 server vendors like Cisco, HP, and others,”Dickens said … Source
