IBM unveils Linux-Only Mainframe

Aug 17, 2015 - Seattle:

IBM is betting big on open source in the enterprise - announced a significant expansion of the mainframe’s strategy of embracing open source-based technologies and open-source communities to provide clients with the most secure Based on Common Criteria EAL5+ security rating for z Systems mainframe, U.S. National Vulnerability Database, Solitaire CX Study and ITIC Study., highest performance capabilities for an era where mainframes increasingly anchor corporate analytics and hybrid clouds.

  • Unveiling the most secure Linux servers in the industry – The company is introducing two Linux mainframe servers – LinuxONE - that can perform 30 billion RESTful web interactions/day with Dockerized Node.js and MongoDB, driving over 470K database read and writes per second.
  • Deepening open source software enablement – IBM will enable open source and industry tools and software including Apache Spark, Node.js, MongoDB, MariaDB, PostgreSQL, Chef and Docker on z Systems to provide clients with choice and flexibility for hybrid cloud deployments. SUSE, which provides Linux distribution for the mainframe, will now support KVM, giving clients a new hypervisor option. Canonical and IBM also announced plans to create an Ubuntu distribution for LinuxONE and z Systems. The collaboration with Canonical brings Ubuntu’s scale-out and cloud expertise to the IBM z Systems platform, further expanding its reach and support.
  • Contributing the single largest amount of mainframe code to open source community – The code, designed to fuel digital transformation, includes technology from IBM’s mainframe to help enterprises identify issues and help prevent failures before they happen, help improve performance across platforms and enable better integration with the broader network and cloud.



With today’s announcement, IBM is also providing unprecedented access to the mainframe to foster innovations by developers in the open source community. IBM is creating the LinuxONE Developer Cloud to provide open access to the development community. The cloud acts as a virtual R&D engine for the creation, testing and piloting of emerging applications including testing linkages to engagement systems, mobile applications and hybrid cloud applications.

Marist College and Syracuse University’s School of Information Studies plan to host clouds that provide developers access to a virtual IBM LinuxONE at no cost. As part of the program, IBM also will create a special cloud for independent software providers (ISVs) hosted at IBM sites in Dallas, Beijing and Boeblingen, Germany, that provide application vendors access and a free trial to LinuxONE resources to port, test and benchmark new applications for the LinuxONE and z Systems platform.

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