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How to update container images with Podman

Keeping your images current is standard procedure for operating and managing a containerized environment. Here’s how to do it.

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Try Kakoune for a modern Vi

Kakoune is a modern text editor that incorporates ideas from recent editors as well as Vi and Vim.

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The Freezing of tasks in the Linux kernel and how it’s used by Ksplice

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How to use a VM as a Jenkins agent

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How to share files with Samba

Samba provides easy, flexible, cross-platform, and open source collaboration across your organization.

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Top tech conferences for sysadmins in 2022

With so many great tech conferences to choose from, what is your must-attend event this year?

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On DEI Research: Why the Linux Foundation? Why now?

The open source community is working on many simultaneous challenges, not the least of which is addressing vulnerabilities in the core of our projects, securing the software supply chain, and protecting it from threat actors. At the same time, community health is equally as important as the security and vitality of software code. 

We need to retain talented people to work on complex problems. While we work urgently on implementing security best practices such as increasing SBOM adoption to avoid another Log4J scenario, we can’t put the health of our communities on the open source back burner, either. 

Our communities are ultimately made up of people who contribute, have wants and needs, and have feelings and aspirations. So while having actionable data and metrics on the technical aspects of open source projects is key to understanding how they evolve and mature, the human experience within project communities also requires close examination. 

How participants in open source projects interact with each other and whether they feel included make up a large component of a community’s overall long-term health. It can determine whether or not they can continue productively and positively, attract new participants, create representative technologies, and spawn new projects and communities.

Motivations for a DEI study at the Linux Foundation 

DEI was always something that we wanted to include in the early days of the Linux Foundation Research agenda. The topic fell into the category of “ecosystem” research, where uncovering insights about the community at large was as critical as digging into the state of open source in a given technology horizontal or industry vertical.

As community health and DEI are core values of the Linux Foundation, conducting new research in this area was a complementary and necessary activity to support related inclusion and belonging initiatives already underway.

Research, in general, is essential to dispel myths and misperceptions about open source, regardless of the subject matter. DEI insight, generated through new research, is a vital tool to evaluate success criteria beyond looking solely at the growth of open source in terms of the supply and demand of code. With data, we can determine gaps, trends, and opportunities broadly.

This is why in the spring of 2021, we were thrilled to work with GitHub, the CHAOSS project, and Jessica Groopman from Kaleido Insights on a dedicated study on DEI in open source expanding on GitHub’s Open Source Survey in 2017. Together, we formed a dedicated working group to design and deliver the study, manifesting the notion that research really is a team sport. 

The importance of understanding DEI in open source

We have so many team members working on DEI initiatives, so this topic was a natural area of interest across the organization and within our project communities. Fortunately, we also had a dozen organizations provide sponsorship for this research, which enabled the translation of the survey into ten different languages. The goal of translation was to make the survey as accessible as possible for non-native English speakers.

The research was structured to determine how well we were doing as a community in terms of diversity, but importantly, how underrepresented groups feel within open source – do they feel welcome or unwelcome? Over time, we’ll want to see how this dynamic will change for the better.  

People of varying backgrounds and nationalities participate in open source, so how we measure their sentiment when they show up to work is important. There was no shortage of questions needing answers. For example, how do people view the efficacy of codes of conduct, or do people believe that they are given fair and equal opportunities? And for underrepresented groups, in particular, do they face barriers that others do not? How do we treat each other? 

We designed this research to uncover gaps in belonging within open source so that we can begin not just to think about how we can “do better,” but to inspire the implementation of inclusion strategies. Why? Because study after study shows that diverse teams are smarter and financially outperform their less diverse peers.

Barriers and challenges to achieving DEI in open source

From the data, we know that barriers in open source communities exist depending on the demographics or different segmentations of participants. Whether specific to race, gender, sexual orientation, language, geographic region, or religion – which we didn’t specifically study in this report – there are clear obstacles we need to remove. For example, communities can be more conscious about not scheduling conferences or meetings during religious holidays, such as Rosh Hashanna or Yom Kippur.

Download this infographic for key takeaways from the Linux Foundation DEI study

We also need to be mindful that off-color jokes, sexual imagery, hostility, unwelcome sexual advances, rudeness, and name-calling don’t go over very well in open source, nor in any community for that matter. We need greater awareness that these types of behaviors exist and methods to improve how we deal with them when they occur.

And although English is the lingua franca of open source projects, native language and English fluency are barriers for some open source participants, as are geopolitical factors.

The uncomfortable truth revealed in the survey data is that people from the LGBTQ+ community are more likely to experience threats, inappropriate language, sexual advances, and other forms of toxic behavior. 

So what do we do about it? We need a full-fledged commitment to abiding by and enforcing codes of conduct within our communities. It is incumbent upon us to not tolerate inappropriate and toxic behavior and appropriately support community members when abuse arises.

Above all, it’s perhaps too easy to forget the human being at the other end of a transaction or professional exchange, especially as COVID-19 exacerbated the remoteness nature of our interactions.

The remedy is a combination of many facets of our society – not just within open source – to dedicate resources, inspire leadership, demonstrate moral courage, pursue greater educational initiatives, and spread awareness of the opportunities that come from diverse communities. 

Let’s remember that diverse teams, where inclusion practices are upheld, are stronger, better teams that make more robust, more thoughtful, and higher performing technologies.

You can help the Linux Foundation spread awareness of DEI in your Open Source community by using these graphics and suggested verbiage for including in your social posts.

Linux Foundation DEI Report: By the numbers

The report was sponsored by AWS, CHAOSS, Red Hat, VMware, GitHub, GitLab, Intel, Comcast, Renesas, Panasonic, Fujitsu, Hitachi, Huawei, and NEC. It was written by Hilary Carter, Vice of Linux Foundation Research, and Jessica Groopman of Kaleido Insights. Researcher/Analyst Lawrence Hecht performed a quantitative analysis of the data with the support of Stephen Hendrick, VP of Linux Foundation Research, who conducted a peer review of the survey instrument.

2 Authors

2 Analysts

2 Designers

3 Editors

4 Deliverables

10 Survey Languages

14 Sponsors

24 Infographics

30 Research Contributors

2350 Survey Completes

7000 Survey Respondents

The post On DEI Research: Why the Linux Foundation? Why now? appeared first on Linux Foundation.

Business savvy: 8 non-tech skills sysadmins need to know

Being a successful sysadmin isn’t just about networks and cables. Here are the business skills every sysadmin needs to have.

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The Linux Foundation Announces SupplyChainSecurityCon will be Featured Under the Open Source Summit North America 2022 Conference Umbrella

Open Source Summit continues to focus on covering the most critical topics, innovative technologies and pivotal open source projects as the premier event for the open source community.

SAN FRANCISCO, January 19, 2022 —  The Linux Foundation, the nonprofit organization enabling mass innovation through open source, has announced that SupplyChainSecurityCon, an event launched last fall at KubeCon + CloudNativeCon North America, will be hosted in 2022 as part of Open Source Summit North America, June 21-24, in Austin, TX and virtual.

Open Source Summit is the premier event for open source developers, technologists, and community leaders to collaborate, share information, solve problems, and gain knowledge, furthering open source innovation and ensuring a sustainable open source ecosystem.

Co-hosted by CNCF and OpenSSF, along with The Linux Foundation, SupplyChainSecurityCon will gather security practitioners, open source developers, and others interested in software supply chain security to explore the security threats affecting the software supply chain, share best practices and mitigation tactics, and increase knowledge about how to best secure open source software.  

SupplyChainSecurityCon will be one of thirteen events held under the Open Source Summit North America 2022 umbrella. As the open source ecosystem continues to evolve, Open Source Summit will do so as well, as a conference umbrella composed of a collection of events that will always cover the most important projects, technologies and topics in open source today – in one place.

Open Source Summit North America 2022 is comprised of the following events:

LinuxCon – the precursor to OS Summit and the event for Linux developers

SupplyChainSecurityCon – addressing supply chain security

CloudOpen – covering cloud infrastructure and cloud native for developers

OSPOCon – for those working in open source program offices

Embedded Linux Conference – the premier vendor-neutral technical conference for developers working on embedded Linux since 2005

Critical Software Summit – for developers working to increase dependability of OS projects in safety, mission and business critical applications

ContainerCon – for those adopting containerization to further automation, portability and efficiency

Community Leadership Conference – where community leaders gather to share, learn and collaborate with each other

Embedded IoT Summit – for developers working on IoT for embedded devices across open source

Emerging OS Forum – where to find out about the latest trends and technologies touching open source

Open AI + Data Forum – a forum to drive open source innovation in the AI, ML, DL, and Data domains

Diversity Empowerment Summit – a forum for driving more diversity and inclusion in open source communities

Open Source On-Ramp – for developers new to open source

Save the Date.
Open Source Summit will be held on the following dates and locations:

Open Source Summit North America: June 21-24 • Austin, Texas, USAOpen Source Summit Europe: September 13-16 • Dublin, IrelandOpen Source Summit Japan: December 5-6 • Yokohama, Japan

Additional locations to be announced shortly. Registration will open in February 2022.

Submit to Speak.
The Call for Proposals for Open Source Summit North America events and Open Source Summit Europe events are now open. View suggested topics and submit talks for all events at the links provided.

The Linux Foundation strongly values the need to increase diversity, equity and inclusion in open source, and a great place for that to begin is on a conference stage. We encourage those from all marginalized communities to submit to speak. We also welcome and encourage first-time speakers to submit.

Sponsor.
Open Source Summit North America 2022 is made possible thanks to our sponsors, including Diamond Sponsor: Google, and Gold Sponsors: InfluxData and Styra. Open Source Summit Europe 2022 is made possible thanks to our sponsors, including Diamond Sponsor: Google, and Gold Sponsor: Styra. For information on becoming an event sponsor, click here or email us.

Press
Members of the press who would like to request a press pass to attend should contact Kristin O’Connell.

About the Linux Foundation
Founded in 2000, the Linux Foundation is supported by more than 2,000 members and is the world’s leading home for collaboration on open source software, open standards, open data, and open hardware. Linux Foundation’s projects are critical to the world’s infrastructure including Linux, Kubernetes, Node.js, and more. The Linux Foundation’s methodology focuses on leveraging best practices and addressing the needs of contributors, users and solution providers to create sustainable models for open collaboration. For more information, please visit linuxfoundation.org.

The Linux Foundation Events are where the world’s leading technologists meet, collaborate, learn and network in order to advance innovations that support the world’s largest shared technologies.

Visit our website and follow us on Twitter, Linkedin, and Facebook for all the latest event updates and announcements.

The Linux Foundation has registered trademarks and uses trademarks. For a list of trademarks of The Linux Foundation, please see its trademark usage page: www.linuxfoundation.org/trademark-usage. Linux is a registered trademark of Linus Torvalds. 

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Media Contact
Kristin O’Connell
The Linux Foundation
koconnell@linuxfoundation.org

The post The Linux Foundation Announces SupplyChainSecurityCon will be Featured Under the Open Source Summit North America 2022 Conference Umbrella appeared first on Linux Foundation.

4 skills every sysadmin needs to know in 2022

Here’s what will make high-performing sysadmins and IT professionals stand out now and in the future.

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