Language Selection

English French German Italian Portuguese Spanish

Server

Servers: OpenHPC, Containerd, Prometheus

Filed under
Server
  • What is OpenHPC?

    High performance computing (HPC)—the aggregation of computers into clusters to increase computing speed and power—relies heavily on the software that connects and manages the various nodes in the cluster. Linux is the dominant HPC operating system, and many HPC sites expand upon the operating system's capabilities with different scientific applications, libraries, and other tools.

    As HPC began developing, that there was considerable duplication and redundancy among the HPC sites compiling HPC software became apparent, and sometimes dependencies between the different software components made installations cumbersome. The OpenHPC project was created in response to these issues. OpenHPC is a community-based effort to solve common tasks in HPC environments by providing documentation and building blocks that can be combined by HPC sites according to their needs. 

  • Containerd Brings More Container Runtime Options for Kubernetes

    A container runtime is software that executes containers and manages container images on a node. Today, the most widely known container runtime is Docker, but there are other container runtimes in the ecosystem, such as rkt, containerd, and lxd. Docker is by far the most common container runtime used in production Kubernetes environments, but Docker’s smaller offspring, containerd, may prove to be a better option. This post describes using containerd with Kubernetes.

  • Prometheus 2.0 Arrives with a Speedy New Local Storage Engine

    Improved local storage is at the heart of the new release of Prometheus 2.0, according to Fabian Reinartz, a CoreOS software engineer and a core developer of the Prometheus monitoring system.

    With distributed system coordination software such as Kubernetes and Mesos, monitored environments have become increasingly more dynamic, Reinartz pointed out in a blog post. The motioning software needed its own dedicated storage to ensure responsiveness in these dynamic environments.

    Though Prometheus 1.6 introduced auto-tuning capabilities, the team has been working on a more performant time-series database. “It’s just way more reliable and faster. Ideally, you don’t want to have to reconfigure all the time, so Prometheus just responds to change in demands, so there are way fewer knobs to turn for the people running it,” Reinartz said in an interview.

  • Mesosphere DC/OS Container Platform Now Available through Azure Marketplace

The OpenStack Foundation starts to look at projects beyond OpenStack

Filed under
Server
OSS

Over the last few years, we’ve seen the launch of a number of open source foundations like the Cloud Native Compute Foundation, the Cloud Foundry Foundation and others. Most of these run under the Linux Foundation, but one of the largest open source foundation outside of that group’s orbit is the OpenStack Foundation, which — at least until now — has solely focused on the development of the OpenStack cloud computing platform.

Read more

Also: Organizations Favoring Multicloud Deployments, OpenStack Survey Finds

The Definitive OpenStack Map

Filed under
Server
OSS

When OpenStack launched in 2010, there were only two projects at the time: Nova compute and Swift storage. Over the last seven years, OpenStack has gotten significantly larger and more complicated, with many different projects that are all part of the open-source cloud platform effort.

In a session at the OpenStack Summit in Sydney, Australia on Nov. 8, Thierry Carrez, VP of Engineering at the OpenStack Foundation, detailed a new effort to help map the OpenStack landscape.

Read more

Apache Kafka Reaches 1.0 Milestone for Open-Source Distributed Streaming Platform

Filed under
Server
OSS

Widely deployed open-source technology already used by major enterprises including Goldman Sachs, ING and Capital One reaches a critical milestone.

In the modern enterprise apps world, distributed streaming data is a core component and perhaps no other technology is as widely used for that purpose as is Apache Kafka. On Nov.1 the Apache Kafka 1.0.0 release officially debuted, marking an important new stage in the evolution of the widely used open-source project.

Read more

Also: Red Hat OpenStack Platform 12 Puts the Cloud in a Container

Servers and OpenStack News

Filed under
Server
  • Arduino Upgrades Cloud Platform, Supports Linux Devices

    Arduino unveils a set of added features for its Create Cloud platform (create.arduino.cc) aimed at expanding the number of Arduino-supported platforms for the development of IoT applications. With this release, Arduino Create Cloud users can now program Linux boards as if they were regular Arduino boards. Multiple Arduino programs can run simultaneously on a Linux-based board and programs can communicate with each other leveraging the capabilities of the latest Arduino Connector.

     

    Arduino has also developed a unique out-of-the-box experience that enables anybody to set up a new device from scratch from the cloud without any previous knowledge by following an intuitive web based wizard. The initial release has been sponsored by Intel and supports X86/X86_64 boards. As a reference implementation, a simplified user experience has been designed for the AAEON UP board, although other platforms are already supported by the Arduino Create Cloud platform (Intel NUC, Dell Wyse, Gigabyte GB-BXT).

  • Canonical insists containers are 'step change' for virtualisation era

    Container technology can combine speed and density with the security of traditional virtual machines and requires far smaller footprint operating systems in order to run.

    Containers offer a new form of virtualisation, providing almost equivalent levels of resource isolation as a traditional hypervisor.

    Additionally, containers present lower overheads both in terms of lower memory footprint and higher efficiency. This means that higher density can be achieved – simply put, you can get more for the same hardware.

  • VMware moves towards being cloud-based networking vendor

     

    Cloud computing and platform virtualisation software and services provider VMware has announced that it is buying VeloCloud Networks, a provider of software-defined wide-area network technology, for an unspecified sum.  

  • Cumulus Networks Accelerates Web-Scale Adoption for OpenStack Environments
  • 451 Research: OpenStack Private Cloud Revenue To Overtake Its Public Cloud Revenue In 2018
  • OpenStack Aims to Improve Integration with Cloud Native Technologies

    The OpenStack Foundation is hosting its semi-annual Summit event in Sydney, Australia from Nov. 6 to Nov 8 highlighting use-cases and progress in the multi-stakeholder, open-source cloud infrastructure effort.  

    At the first day of the event, several initiatives designed to help improve and promote integration between OpenStack and other open-source cloud efforts were announced. Among the announcements was the Open Infrastructure Integration effort, the launch of the OpenLab testing tools program, the debut of the public cloud passport program and the formation of a financial services team.

    "We're really put some focus into the strategy for the OpenStack Foundation for next five years," Jonathan Bryce, executive director of the OpenStack Foundation told eWEEK. "We spent the last five years developing code and building a large user base, looking forward we're listening to the challenges that users are facing to help us determine what we should be doing."

OpenStack in Sydney

Filed under
Server
OSS
  • OpenStack to tackle open source integration

    The OpenStack Foundation made its announcement, kicking off the OpenStack Summit currently running in Sydney at the Darling Harbour International Convention Centre.

  • OpenStack Summit Sydney Spotlights Open Infrastructure Integration
  • OpenStack says its work is largely done. Now your hard work can fill in the blanks

    The OpenStack Foundation has kicked off its summit in Sydney, Australia, with a call to current OpenStack users to help it to win more users by sharing code they've written to link OpenStack to other tools and infrastructure.

    The Foundation's decided the time is right to pursue easier integration because it feels the core of OpenStack is in good shape: its myriad modules are felt to be nicely mature and to offer the functionality that users need and want.

  • WeChat parent company Tencent joins the OpenStack Foundation as a Gold Member

    Shenzhen-based Tencent Holdings Limited, the parent company behind extremely popular services like WeChat and QQ, today announced that it is joining the OpenStack Foundation as a Gold Member. OpenStack members at the Gold level pay annual dues of 0.025 percent of their revenue with a minimum of $50,000 per year and a maximum of $200,000 to support the development of the open source cloud platform.

  • OpenStack® Board Elects Tencent as Gold Member of the Foundation
  • Sydney OpenStack Summit - Started
  • OpenStack’s next mission: bridging the gaps between open source projects

    OpenStack, the massive open source project that provides large businesses with the software tools to run their data center infrastructure, is now almost eight years old. While it had its ups and downs, hundreds of enterprises now use it to run their private clouds and there are even over two dozen public clouds that use the project’s tools. Users now include the likes of AT&T, Walmart, eBay, China Railway, GE Healthcare, SAP, Tencent and the Insurance Australia Group, to name just a few.

    “One of the things that’s been happening is that we’re seven years in and the need for turning every type of infrastructure into programmable infrastructure has been proven out. “It’s no longer a debate,” OpenStack COO Mark Collier told me ahead of the projects semi-annual developer conference this week. OpenStack’s own surveys show that the project’s early adopters, who previously only tested it for their clouds, continue to move their production workflows to the platform, too. “We passed the hype phase,” Collier noted.

Servers: Containers, SDNs, VMs

Filed under
Server
  • The New Cloud Foundry Container Runtime: Just the Facts

    The Cloud Foundry Container Runtime is the new name for Kubo, which is Kubernetes running on BOSH. In today’s episode of The New Stack Makers, TNS founder Alex Williams caught up with Cloud Foundry Foundation Chief Technology Officer Chip Childers to learn more about Cloud Foundry’s plans for this new runtime, with Childers highlighting how BOSH is serving the needs of today’s developers.

  • Google Says It's Cut Cloud SDN Andromeda's Latency by 40 Percent
  • Google Improves Latency 40% Within its Software-Defined Networking
  • What is virtualization?

    No advance in information technology in the past six decades has offered a greater range of quantifiable benefits than has virtualization. Many IT professionals think of virtualization in terms of virtual machines (VM) and their associated hypervisors and operating-system implementations, but that only skims the surface. An increasingly broad set of virtualization technologies, capabilities, strategies and possibilities are redefining major elements of IT in organizations everywhere.

MariaDB's Support From China

Filed under
Server
OSS
  • Open source database startup MariaDB confirms $27M investment led by Alibaba

    Open source database startup MariaDB has announced a new $27 million round of funding led by Alibaba, confirming the news that TechCrunch reported in September.

    As we wrote then, Alibaba contributed the majority of the round, supplying €20 million of the total €22.9 million raised.

  • Alibaba leads $27m round in US-based open source database firm MariaDB

    US and Finland based MariaDB Corporation, which provides an open source database, has raised $27 million in a series C funding led by Alibaba Group.

    The investment will see the company expanding its reach globally as the open source database standard.

  • Alibaba Group leads $27M funding round for MariaDB

    The source of the investment is part of what MariaDB Chief Executive Michael Howard (pictured) called “a funding hat trick” with nearly equal parts of the company’s total cash hoard coming from U.S., European and Asian investors. That reflects a new, more global way of doing business.

10 Best Linux Server Distributions of 2017

Filed under
GNU
Linux
Server

Linux is free and open source, this has emanated into low total cost of ownership of a Linux system, compared to other operating systems. Although Linux operating systems (distributions) are not entirely doing well on desktop computers, they are commanding the stats when it comes to powering servers, mainframe computers as well as supercomputers in data centers around the world.

There are several factors attributed to this: the first and most important that you might have thought of, is the general freedom associated with it, stability and security among others.

Read more

Server: Jobs, Linux Containers, Cloud-Native, and 'DevOp' Careers

Filed under
Server
  • Demand for Certified SysAdmins and Developers Is On the Rise

    Even with a shortage of IT workers, some employers are still discerning in their hiring requirements and are either seeking certified candidates or offering to pay for their employees to become certified.

    The Linux Foundation’s 2017 Open Source Jobs Report finds that half of hiring managers are more likely to hire a certified professional, while 47 percent of companies are willing to help pay for employees’ certifications. Meanwhile, 89% of hiring managers find it difficult to find open source talent.

    The demand for skills relating to cloud administration, DevOps, and continuous integration/continuous delivery is fueling interest in training and certifications related to open source projects and tools that power the cloud, according to the report. Workers find certification important, too. In fact, 76 percent of open source pros say certifications are useful to their careers.

  • Video: The State of Linux Containers

    Christian Kniep is a Software Evangelist at Docker. With a 10-year journey rooted in the HPC parts of the german automotive industry, Christian started to support CAE applications and VR installations. After getting bored with the small pieces, he became the InfiniBand go-to-guy while operating a 4000 node crash-test cluster and pivoted to the R&D department of Bulls BXI interconnect. When told at a conference that HPC can not learn anything from the emerging Cloud and BigData companies, he became curious and is now pushing for containerization within Sony Interactive Entertainment. Christian likes to explore new emerging trends by containerizing them first and seek application in the nebulous world of DevOps. As an organiser of three workshops at ISC HPC and ISC Cloud as well as talking frequently at HPC Advisory Council events, FOSDEM and MeetUps, Christian has a long standing commitment to share valuable information about Linux Containers in the HPC and BigData community.

  • Cloud-Native, Seven Years On…

    Back in 2010, I published a blog post defining the term cloud-native, based on discussions between I’d had with my colleagues at WSO2. At around the same time, Netflix also started using that term in presentations. Since then the interest in cloud-native has rocketed, including many blog posts, books, and of course the Cloud Native Computing Foundation (CNCF).

    The high-level concept of cloud-native is simple: systems that give users a better experience by virtue of operating in the cloud in a genuinely cloud-centric way. In other words, the cloud may make an existing database easier to start up, but if the database doesn’t support elasticity then it can’t take advantage of the scaling capabilities of the cloud.

  • 20 questions DevOps hiring managers should be prepared to answer
  • 7 Non-Technical Skills You Need To Succeed In A DevOps Career
Syndicate content

More in Tux Machines

Amazing Facts about Linux Operating System You Probably Don't Know

It was almost 30 years ago when the first version of Linux came into the market and since then, this operating system has made its important stature beside Microsoft Windows. Linux has turned out to be one of the most acknowledged and extensively used operating system. Enthused by UNIX, Linux has smartly managed to attract a lot of tech giants such as Facebook, Google, Yahoo, Twitter, Amazon, and much more. However, when it comes to assessing the exact rate of adoption of Linux in the market, the task is a bit tough since the sources to get copies are wide in number. Appreciating workers' and developers' hard-work, Linux has been designed in such a way that exploring and learning things on this operating system has become quite captivating and enthralling. In this post, let's know more about amazing features and facts of this operating system. Read more

Red Hat News

Raising Funds for GNU/Linux

  • $25k Linux Journalism Fund
    Linux Journal's new parent, Private Internet Access, has established a $25k fund to jump-start the next generation of Linux journalism—and to spend it here, where Linux journalism started in 1994. This isn't a contest, and there are no rules other than the ones that worked for journalism before it starting drowning in a sea of "content".
  • Nearly six years after the Kickstarter, Stainless Games claim Carmageddon is still coming to Linux
    Another year has passed and it's now nearing six years since the Carmageddon: Reincarnation Kickstarter that was supposed to have a Linux version. The developer said it is still coming, apparently.

Linux Foundation Events: India Digital Open Summit 2018, Open Source Networking Day, Open Source Leadership Summit