NASA: Linux on 2048 CPUs and 4Tbytes RAM
The US National Aeronautics and Space Administration (NASA) is investing in a Linux super computer by SGI. The computer's 2048 CPU cores and 4TBytes RAM will run under a single Linux instance.
According to the vendor this will be the biggest Linux single system image (SSI) world wide with 1024 Intel Itanium 2 Dual Core CPUs. The Altix super computer will be replacing the previous Columbia super computer system, also by SGI, and will mean a considerable performance boost on the same floor space with speeds of up to 13.1 Tflops.
The high-performance computer will be linked to an Infinite storage system with 240Tbytes of storage capacity, also built by SGI. The machines are scheduled for installation in NASA's Advanced Supercomputing Center (NAS) at the Ames Research Center, Moffet Field CA. According to NASA sources, super computing plays an important role in many projects, such as climate studies and astrophysical research
Issue 220/2019
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News
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Kali Linux 2019.1 Released
The favorite Linux distro of Mr. Robot gets the first update of 2019.
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Linux Foundation Releases a New Draft of OpenChain Spec
OpenChain provides a standard for open source compliance throughout the software supply chain.
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Linux Kernel Continues To Offer Mitigation for Spectre Mitigation
Kernel 4.19 has added another family of Spectre vulnerabilities to its list of mitigating the mitigation.
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SpeakUp Trojan Targets Linux Servers
It’s exploiting a known vulnerability.
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KDE Plasma 5.15 Beta Arrives
Major improvements to software management.
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Canonical Announces Latest Ubuntu Core for IoT
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GitHub Offers Free Private Repositories
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Linus Torvalds Welcomes 2019 with Linux 5.x
Better support for GPUs and CPUs.
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Keep your edge with these powerful Linux administration tools:
Keep All Your Linux Servers in Check
Watching the Bad Guys with Cowrie
Become a certified Linux Admin professional with the Linux Professional Institute LPIC-1 Systems Administrator certification.
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Microsoft Gets an Open Source Web Browser
The company will use Google Chromium web browser as the foundation for its next browser.