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Red Hat: Command Line Heroes, SAP, Advanced Ansible Variables in Satellite and Greenpeace Openwashing Tales

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Red Hat
  • Not your BASIC web experience: Creative for Command Line Heroes Season 3 Episode 2

    Last week, we introduced this series with an overview of Command Line Heroes’ artwork. We hope you enjoyed reading about the details in the images for our first episode of season 3 about Python. Now, we’ll briefly cover how our web designers work to bring that artwork to you in its many forms—and we uncover the secrets of Episode 2: Learning the BASICs.

    Are there considerations beyond the initial design to take into account when putting the artwork online?
    Rachel Ertel, UX Lead: Considerations outside of the initial visual design are largely based on user experience. These include making sure the page’s load time is quick, to thinking through the way that the user would interact with copy, graphics, and actionable links. We want to make sure that the user comes to the right information at the right time, and that the process of getting where they want to go requires minimum effort and provides maximum reward.

  • Enhancing availability of SAP deployments with Red Hat Enterprise Linux 7 for SAP Solutions

    In August 2019, we announced the general availability of Red Hat Enterprise Linux (RHEL) 7.7, the latest update to the stable and production-ready RHEL 7 platform. RHEL 7 helps customers meet the modern datacenter demands as well as the next-generation IT requirements of existing and new SAP workloads. On top of that, RHEL 7 for SAP Solutions includes additional capabilities to support SAP Applications across the hybrid cloud, from bare-metal servers to public cloud instances, all on a standard, flexible and scalable operating system platform.

    Both RHEL 7.7 and RHEL 7.6 for SAP Solutions bring new features and enhancements1 to bear that can help streamline operations through improved availability and reduced operating costs. RHEL 7.6 for SAP Solutions is validated and supported for use with SAP HANA on Intel x86_64 and IBM Power 8. Corresponding validation for SAP HANA on RHEL 7.7 is planned. Other SAP applications and database products, like SAP NetWeaver or SAP ASE may adopt and benefit from RHEL 7.7 features right away. Please consult SAP Note 2369910 and 2235581 for the latest information about validated releases and support by SAP.

  • Advanced Ansible variables in Satellite

    Satellite 6.6 beta was released recently, and contains a number of improvements related to Ansible variables. Ansible variables can be used to customize the behavior of Ansible roles. For example, an Ansible role could be configured to install whatever package is specified in an Ansible variable. From Satellite, we can set the value of the Ansible variable so that the package we want is installed by the role.

    Satellite 6.4 introduced the ability to run Ansible roles on Satellite clients, and allowed for parameters to be defined that could be accessed from within the Ansible roles as variables. However, there were a couple limitations to how Ansible variables were supported in Satellite: only string variables were supported, and the Satellite administrator had to review the Ansible role to discover the variable names that should be defined as parameters within Satellite.

  • Fight for the planet: Building an open platform and open culture at Greenpeace

    Few organizations know this better than Greenpeace. For nearly 50 years, the non-profit has been campaigning for a greener and more peaceful future.

    But in 2015, Greenpeace found itself at a crossroads. To address the climate emergency, Greenpeace knew it needed to shift its organizational culture.

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Forbes Raves Upcoming Linux Desktop will enclose Windows 10 and macOS

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[libre-riscv-dev] power pc

So as you know, the RISCV Foundation is seriously impeding progress. There
is huge momentum around RISCV itself, however as far as open *innovation*
is concerned, the sheer arrogance of the Foundation in failing to respect
the combination of Libre goals and business objectives has us completely
isolated from key critical resources such as the closed secret lists and
wiki.

We cannot even get access to documentation explaining how to propose new
extensions.

I have been considering for some time to reach out to MIPS and PowerPC.
Yesterday I wrote to the OpenPower Foundation and was really surprised and
delighted to hear back from Hugh Blemings, whom I worked with over 20 years
ago.

I outlined some conditions (no NDAs, open mailing lists, use of
Certification Marks and Compliance Suites) and he replied back that this
was pretty much along the lines of what they were planning.

I will have a chat with him some time, in the meantime I found the spec:

https://openpowerfoundation.org/?resource_lib=power-isa-version-3-0

It is eeenooormous, however Hugh reassures me that they want to break it
into sections.

Why would we even consider this?

The lesson from RISCV is really clear: if the ISA is set up as a cartel,
Libre innovation is not welcome.

If we had a goal to just *implement* a *pre existing* Extension, there
would be no problem.

It is the fact that we wish to implement entirely new extensions, for CPU
and GPU *and* VPU purposes, but not as a separate processor (which would be
classified as "custom") that is the "problem".

So starting at page 1146, we need to work out how to shoe horn a ton of
stuff into the ISA, as well as fit 16 bit compressed in as well.

L.
Read more Also: Libre RISC-V Open-Source Effort Now Looking At POWER Instead Of RISC-V

Calamares grabs onto things

I’ve been working on Calamares, the Universal Linux Installer, for a little over two years – following up in the role Teo started. It’s used by Neon (for the dev version, not the user version) and Manjaro and lots of other Linux distributions. I’ve typically called it an installer for boutique distro’s, as opposed to the Big Five. Well, Debian 11 has plans. And lubuntu uses it as well (and has for over six months). Those seem pretty big. Read more