Language Selection

English French German Italian Portuguese Spanish

Linuxinsight

Syndicate content
LinuxInsight - aggregated feeds
Updated: 49 min 40 sec ago

Phoronix: FreeBSD 11.0 Comes Up Short In Ubuntu 16.04 vs. macOS Sierra Benchmarks

1 hour 20 min ago
Yesterday I published some macOS 10.2 vs. Ubuntu 16.04 LTS benchmarks from a Mac Mini and MacBook Air systems. For those curious if BSDs can outperform macOS Sierra on Apple hardware, I tested the MacBook Air with FreeBSD 11.0 compared to the Linux and macOS results on that Core i5 system. Here are those results.

LXer: How to Install Nagios Server Monitoring on Ubuntu 16.04

1 hour 41 min ago
Nagios is an open source software for system and network monitoring. Nagios can monitor the activity of a host and its services, and provides a warning/alert if something bad happens on the server. Nagios can run on Linux operating systems. At this time I will use Ubuntu 16.04 for the installation.

TuxMachines: Red Hat and Fedora

2 hours 1 min ago
  • Red Hat Inc. (RHT) Downgraded by Zacks Investment Research to “Hold”
  • Earnings Estimate Report: Intel Corporation (NASDAQ:INTC) , Red Hat, Inc. (NYSE:RHT)
  • Switched to HTTPS

    Perhaps you already noticed it, I have switched all the sites for a secured browsing using HTTPS.

    So, new addresses are:

    https://blog.remirepo.net/ for this Blog (with an automatic and permanent redirection)
    https://forum.remirepo.net/ for the Forum (with an automatic and permanent redirection)
    https://rpms.remirepo.net/ for the Repository, but classical address stay available.

  • Fedora Hubs: Getting started

    Fedora Hubs provides a consistent contributor experience across all Fedora teams and will serve as an “intranet” page for the Fedora Project. There are many different projects in Fedora with different processes and workflows. Hubs will serve as a single place for contributors to learn about and contribute to them in a standardized format. Hubs will also be a social network for Fedora contributors. It is designed as one place to go to keep up with everything and everybody across the project in ways that aren’t currently possible.

read more

TuxMachines: Linux Graphics: Mesa and Gallium3D

2 hours 12 min ago

read more

TuxMachines: Ubuntu 16.10 Doesn't Change Much With Performance, Clear Linux Still Leads In Most Tests

2 hours 19 min ago

Given yesterday's Ubuntu 16.10 final beta release ahead of the official "Yakkety Yak" debut in two weeks, I decided to run some benchmarks of Ubuntu 16.10 compared to Ubuntu 16.04.1 LTS on the same system plus also throwing in the Intel Clear Linux distribution given it tends to be one of the most performant.

For those that haven't yet tried out Ubuntu 16.10 nor followed its development, GCC 6.2 is now the default compiler in place of GCC 5.4 from Ubuntu 16.04 LTS. Mesa 12.0.3 provides the stock graphics drivers and Linux 4.8 is the stock kernel.

Also: DDR4 Memory Speed Tests With The Core i7 6800K On Ubuntu Linux

read more

LXer: Ubuntu Budgie Remix 16.10 Beta 2 Officially Released with Budgie Desktop 10.2.7

2 hours 38 min ago
Softpedia was informed today by David Mohammed from the budgie-remix project about the availability of the second and last Beta release of the upcoming Ubuntu Budgie Remix 16.10 operating system.

TuxMachines: Mozilla's Rust 1.12

2 hours 39 min ago
  • Announcing Rust 1.12

    The Rust team is happy to announce the latest version of Rust, 1.12. Rust is a systems programming language with the slogan “fast, reliable, productive: pick three.”

    As always, you can install Rust 1.12 from the appropriate page on our website, and check out the detailed release notes for 1.12 on GitHub. 1361 patches were landed in this release.

  • Rust 1.12 Programming Language Released

    Rust 1.12 has been released as the newest version of this popular programming language with a focus on "fast, reliable, productive: pick three."

read more

TuxMachines: Linux Devices

2 hours 41 min ago
  • Raspberry Pi Foundation Unveils New LXDE-Based Desktop for Raspbian Called PIXEL

    Today, September 28, 2016, Raspberry Pi Foundation's Simon Long proudly unveiled a new desktop environment for the Debian-based Raspbian GNU/Linux operating system for Raspberry Pi devices.

    Until today, Raspbian shiped with the well-known and lightweight LXDE desktop environment, which looks pretty much the same as on any other Linux-based distribution out there that is built around LXDE (Lightweight X11 Desktop Environment). But Simon Long, a UX engineer working for Raspberry Pi Foundation was hired to make it better, transform it into something that's more appealing to users.

  • MintBox Mini updated with faster AMD SoC and 8GB RAM

    CompuLab’s Linux Mint flavored MintBox Mini Pro mini-PC updates the Mini with an AMD A10 Micro-6700T, plus BT 4.0, mini-PCIe, and twice the RAM and storage.

    The CompuLab built, $395 MintBox Mini Pro, which ships with the Linux Mint 18 Cinnamon distribution, updates the $295 MintBox Mini with a lot more performance and features in the same compact 108 x 83 x 24mm footprint. That’s considerably smaller than earlier collaborations between CompuLab and the Linux Mint project, such as the circa-2013 MintBox 2.

  • Mintbox Mini Pro

    MintBox Mini Pro

    The new model is called “Mintbox Mini Pro”, it’s just as small as the original Mintbox Mini but with much better specifications.

read more

TuxMachines: Security: Nmap 7.30 is Out

3 hours 8 min ago
  • Nmap 7.30

    Integrated all 12 of your IPv6 OS fingerprint submissions from June to September. No new groups, but several classifications were strengthened, especially Windows localhost and OS X.

  • Nmap 7.30 Released As Stable With Many Additions
  • Nmap 7.30 Security Scanner Adds 12 New IPv6 OS Fingerprints, 7 NSE Scripts

    Today, September 29, 2016, the Nmap developers proudly announced the release of Nmap 7.30, the latest stable version of the free, open source and cross-platform security scanner and network mapper software.

    As expected, Nmap 7.30 is a major release that adds numerous new features and improvements, among which we can mention twelve new IPv6 OS fingerprints and seven NSE (Nmap Scripting Engine) scripts that have been submitted by various developers. There are now a total of 541 NSE scripts included in Nmap.

read more

Reddit: What is your vision for linux audio?

3 hours 15 min ago

Whether you are a basic audio user, advanced user, or a developer, what would be your vision for an optimal linux audio architecture? What features would it have? How would it work from user or developer perspectives? As far as you can tell, how does your vision differ from what currently exists in linux audio?

submitted by /u/joppyl
[link] [comments]

TuxMachines: Ubuntu Budgie Remix 16.10 Beta 2 Officially Released with Budgie Desktop 10.2.7

3 hours 17 min ago

Softpedia was informed today, September 29, 2016, by David Mohammed from the budgie-remix project about the availability of the second and last Beta release of the upcoming Ubuntu Budgie Remix 16.10 operating system.

Coming hot on the heels of yesterday's Ubuntu 16.10 (Yakkety Yak) Final Beta release, Ubuntu Budgie Remix 16.10 Beta 2 is based on most of the GNU/Linux and Open Source technologies used in Ubuntu 16.10, such as systemd 231 and Linux kernel 4.8, but it's built around the latest version of the beautiful Budgie desktop environment created by the Solus Project.

Also: Ubuntu Linux 16.10 'Yakkety Yak' Beta 2 open source OS now available for download

read more

TuxMachines: Security News

3 hours 24 min ago
  • Security updates for Thursday
  • How 1.5 Million Connected Cameras Were Hijacked to Make an Unprecedented Botnet

    Last week, hackers forced a well-known security journalist to take down his site after hitting him for more than two days with an unprecedented flood of traffic.

    That cyberattack was powered by something the internet had never seen before: an army made of more than one million hacked Internet of Things devices.

    The hackers, whose identity is still unknown at this point, used not one, but two networks—commonly referred to as “botnets” in hacking lingo—made of around 980,000 and 500,000 hacked devices, mostly internet-connected cameras, according to Level 3 Communications, one of the world’s largest internet backbone providers. The attackers used all those cameras and other unsecured online devices to connect to the journalists’ website, pummeling the site with requests in an attempt to make it collapse.

  • NHS Hospitals Are Running Thousands of Computers on Unsupported Windows XP

    Hospitals across England are running thousands of out-of-date Windows XP machines, potentially putting patient data and other sensitive information at risk.

    Motherboard has found that at least 42 National Health Service (NHS) trusts in England are still using the Windows XP operating system, with many of them confirming that they no longer receive security updates for the software. Legal experts say that the NHS hospitals may be in breach of data protection regulations.

    “If hospitals are knowingly using insecure XP machines and devices to hold and otherwise process patient data they may well be in serious contravention of their obligations,” Jon Baines, Chair of the National Association of Data Protection and Freedom of Information Officers (NADPO), wrote in an email.

    In April 2014, Microsoft officially ended support for Windows XP, meaning that the company would no longer release security patches for the aging operating system. Any vulnerabilities discovered after that date would therefore be left for hackers to exploit. Governments and businesses could pay Microsoft for a custom extended support deal; the Crown Commercial Service, which is sponsored by the Cabinet Office, spent £5.5 million ($9 million) to continue receiving updates for the public sector, including for the NHS. That agreement ended in April 2015 and was not renewed.

read more

LXer: Addressing the IoT Security Problem

3 hours 35 min ago
Last week's DDOS takedown of security guru Brian Krebs' website made history on several levels. For one, it was the largest such reported attack ever, with unwanted traffic to the site hitting levels of 620 Gbps, more than double the previous record set back in 2013, and signalling that the terabyte threshold will certainly be crossed soon. It also relied primarily on compromised Internet of Things devices.

Reddit: A warning to anyone considering the Dell XPS Developer Edition

3 hours 56 min ago

If you buy a Dell computer at retail and look up your warranty status, Dell's support website will report the wrong warranty expiration date until you register the computer. The date can be off by up to six months. Regardless of what the website says, the warranty is for one year from the purchase date, and they don't honour warranties for retail purchases unless you submit a scan of the receipt.

submitted by /u/docusoap
[link] [comments]

Phoronix: Budgie-Remix Makes Progress With Ubuntu 16.10 Base, Beta 2 Released

4 hours 18 min ago
Budgie-Remix, the unofficial Ubuntu spin making use of the Budgie Desktop, has released its 16.10 Beta 2 milestone following this week's Yakkety Yak Beta 2 release...

TuxMachines: Android Leftovers

4 hours 30 min ago

read more

TuxMachines: Leftovers: Software

4 hours 32 min ago
  • OVS 2.6 and The First Release of OVN

    In January of 2015, the Open vSwitch team announced that they planned to start a new project within OVS called OVN (Open Virtual Network). The timing could not have been better for me as I was looking around for a new project. I dove in with a goal of figuring out whether OVN could be a promising next generation of Open vSwitch integration for OpenStack and have been contributing to it ever since.

    OVS 2.6.0 has now been released which includes the first non-experimental version of OVN. As a community we have also built integration with OpenStack, Docker, and Kubernetes.

  • RcppCNPy 0.2.6
  • Markoshiki
  • gcbd 0.2.6

    A pure maintenance release 0.2.6 of the gcbd package is now on CRAN. The gcbd proposes a benchmarking framework for LAPACK and BLAS operations (as the library can exchanged in a plug-and-play sense on suitable OSs) and records result in local database. Recent / upcoming changes to DBMI and RSQLite let me to update the package; there are no actual functionality changes in this release.

  • Udisks Indicator Makes Monitoring and Mounting Drives Easy on Ubuntu

    Want to get quick, at-a-glance details about your connected drives while on Ubuntu? A new indicator applet aims to help. UDisks-Indicator is a small panel-based applet that shows disk usage information about mounted partitions.

  • Skype for Linux Alpha 1.9 released with dark theme support and more

    Microsoft today released a new update of Skype for Linux users. Skype for Linux Alpha 1.9 comes with dark theme support, the ability to mute notifications and more. Read the full change log below.

  • Open source tool uses PowerShell to enable vSphere infrastructure as code [Ed: Microsoft ‘open’ code already being used to promote proprietary software with back doors]

read more

LXer: Real business innovation begins with open practices

4 hours 32 min ago
To business leaders, "open source" often sounds too altruistic—and altruism is in short supply on the average balance sheet. But using and contributing to open source makes hard-nosed business sense, particularly as a way of increasing innovation.read more

More in Tux Machines

Leftovers: Ubuntu

  • Budgie-Remix Makes Progress With Ubuntu 16.10 Base, Beta 2 Released
    Budgie-Remix, the unofficial Ubuntu spin making use of the Budgie Desktop, has released its 16.10 Beta 2 milestone following this week's Yakkety Yak Beta 2 release. Budgie-Remix is re-based to the latest Ubuntu 16.10 Yakkety package changes. In addition, a number of the Budgie-0Remix packages have been working their way into Debian proper and thus are available to Ubuntu 16.10 users via the official channels. Now available this way is the budgie-desktop package, Moka icon theme, Faba icon theme, and the Arc theme. The Ubuntu repository has also pulled in the Budgie artwork and wallpaper packages too.
  • Yakkety Yak Final Beta Released
  • Canonical Launches Commercial Support for Kubernetes
    Canonical, the lead commercial vendor behind the open-source Ubuntu Linux operating system, is getting into the Kubernetes market. Canonical now offers a freely available implementation of Kubernetes as well as commercial-support options. "I have no doubt that Kubernetes will be one of the major container co-ordination systems," Mark Shuttleworth, founder of Ubuntu, told ServerWatch.
  • [How To] Build an Ubuntu Controlled Sous-Vide Cooker
    I’ll be honest with you from the off: I had zero idea what sous-vide cooking was before I started writing this post. Wikipedia dutifully informs me that’s Sous-Vide is a style of cooking that involves a vacuum, bags, and steam.
  • Mintbox Mini Pro Linux Mini PC Launches For $395
    This week a new version of the popular Mintbox Mini Linux PC has been launched for $395 in the form of the Mintbox Mini Pro which is now equipped with 120 GB of SSD mSATA together with 64-bit AMD A10-Micro6700T system-on-a-chip with Radeon R6 graphics and features 8GB of DDR3L. The latest Mintbox Mini Pro is shipped preloaded with the awesome Linux Mint 18 operating system and includes a microSD card slot a serial port, and a micro SIM card reader. The new Mintbox Mini Pro is the same size as the original and measures 4.3 x 3.3 x 0.9 inches in size and weighs in at around 255g. The Linux mini PC incorporates a fanless design and features an all-metal case made of aluminium and zinc.

Leftovers: OSS and Sharing

  • Minijail: Running Untrusted Programs Safely by Jorge Lucangeli Obes, Google
  • Minijail: Google’s Tool To Safely Run Untrusted Programs
    Google’s Minijail sandboxing tool could be used by developers and sysadmins to run untrusted programs safely for debugging and security checks, according to Google Software Engineer Jorge Lucangeli Obes, who spoke last month at the Linux Security Summit. Obes is the platform security lead for Brillo, Google's Android-based operating system for Internet-connected devices. Minijail was designed for sandboxing on Chrome OS and Android, to handle “anything that the Linux kernels grew.” Obes shared that Google teams use it on the server side, for build farms, for fuzzing, and pretty much everywhere. Since “essentially one bug separates you and any random attacker,” Google wanted to create a reliable means to swiftly identify problems with privileges and exploits in app development and easily enable developers to “do the right thing.” The tool is designed to assist admins who struggle with deciding what permissions their software actually needs, and developers who are vexed with trying to second guess which environment the software is going to run in. In both cases, sandboxing and privilege dropping tends to be a hit or miss affair. Even when developers use the privilege dropping mechanisms provided by the Linux kernel, sometimes things go awry due to numerous pitfalls along that path. One common example Obes cited was trying to ride a switch user function that will drop-root and then forgetting to check the result of the situation relief, or setuid function, afterwards.
  • Intel and Cloudera Give Apache an Open Source Data/Security Tool
    For the past year, we've taken note of the many Big Data projects that the Apache Software Foundation has been elevating to Top-Level Status. The organization incubates more than 350 open source projects and initiatives, and has squarely turned its focus to Big Data and developer-focused tools in recent months. As Apache moves Big Data projects to Top-Level Status, they gain valuable community support. Recently, the foundation announced that Apache Kudu has graduated from the Apache Incubator to become a Top-Level Project (TLP). Kudu is an open source columnar storage engine built for the Apache Hadoop ecosystem designed to enable flexible, high-performance analytic pipelines. And, Apache Twill has graduated as well. Twill is an abstraction over Apache Hadoop YARN that reduces the complexity of developing distributed Hadoop applications, allowing developers to focus more on their application logic. In another Apache-related Big Data move, Cloudera and Intel have announced that they've contributed a new open-source project to the Apache Software Foundation targeted at using Big Data analytics and machine learning for cybersecurity.
  • Twitter Open Sources Stream Processing Engine Heron
    Twitter announced the open sourcing of Heron, a stream-processing engine that is a successor to Apache Storm. Heron is backwards compatible with Apache Storm, which eases its adoption amongst developers. Heron has replaced Apache Storm as the stream data processing engine inside Twitter due to its scalability, debug-ability, ability to work in a shared cluster infrastructure and better performance. A comprehensive list of features is listed in the documentation.
  • Tencent: Transforming Networks with SDN
    “SDN can really transform the way we do networks,” said Tom Bie, VP of Technology & Operation of Data Center, Networking and Server, Tencent, during his Wednesday keynote address at the Open Daylight Summit. The China telecom giant should know about the issues of massive scale networks: they have more than 200 million users for QQ instant messaging, 300 million users of their payment service, and more than 800 million users of their VChat service. Bie noted that Tencent also operates one of the largest gaming networks in the world, along with video services, audio services, online literature services, news portals, and a range other digital content services.
  • The Second Wave of Platforms, an Interview with Cloud Foundry’s Sam Ramji
    In today’s world of platforms, services are increasingly connected. In the past, PaaS offerings were pretty much isolated. It’s that new connected infrastructure that is driving the growth of Cloud Foundry, the open source, service-oriented platform technology. Sam Ramji is CEO of Cloud Foundry, which is holding its European event in Frankfurt this week. At the conference, we spoke with Ramji to discuss, among other topics:
  • How to Find Your First OpenStack Job
  • LibreOffice 5.2.2 Now Available to Download
  • EC approves Slovenia courts data exchange solution
    First CEF AS4-compliant b2b solution developed as open source by a public administration The European Commission has tested and approved Laurentius, an eDelivery court documents and case exchange solution compliant with the AS4 profile of the OASIS ebMS standard. In September, Laurentius passed all tests by the EC’s Connecting Europe Facility (CEF) for its so-called “e-SENS AS4 conformant solutions”.
  • SDL 2.0.5 Is Readying For Release: Relative Mouse Mode For Wayland/Mir, Audio Capture
    SDL 2.0 point releases have ranged from being a few months apart to as much as two years apart. Fortunately, SDL 2.0.5 is now being put together for release just nine months after SDL 2.0.4. With the Mercurial repository, Sam Lantinga bumped the version in preparation for the SDL 2.0.5 release. The SDL 2.0.5 release hasn't officially happened yet, but it should be here soon.
  • Open standards default at Slovenia supreme court
    The use of open ICT standards is an IT requirement at Slovenia’s Supreme Court, responsible for the IT support of the entire court system in the country. The Supreme Court’s IT department has a strong preference for the development of modular, reusable software solutions. This strategy provides agility and flexibility, says Bojan Muršec, director of IT. The focus on open standards frees up the IT department to concentrate on the business, Muršec says. The IT department takes the modular approach serious: the first reusable module ever developed by the court - a court documents dispatch and delivery system - is re-used by all IT systems across the courts. “Making everything reusable prevents creation of silos in the organisation”, the IT director says. A positive side effect of the IT strategy is that the court uses mostly open source software solutions. This in turn helps to keep IT costs down, says the IT director, who estimates that the court saves EUR 400 to 500 thousand per year on licence fees: “The cost of proprietary licences always goes up.”
  • Why there is no CSS4 - explaining CSS Levels
    We had CSS1, and CSS2. We even had CSS2.1 and we then moved onto CSS3 – or did we? This post is a quick explanation of how CSS is versioned today. CSS versions 1 and 2 were monolithic specifications. All of CSS was included in one massive document. Selectors, positioning, colour – it was all in there. The problem with monolithic specifications is that in order to finish the spec, every component part also has to be finished. As CSS has grown in complexity, and new features are added, it doesn’t make sense to draw a line at which all work is stopped on all parts of CSS in order to declare that CSS version finished. Therefore, after CSS2.1 all the things that had been part of the 2.1 specification were broken down into modules. As the new CSS modules included all that had gone before plus any new features, they all came into being at Level 3. Hence CSS3, and people like me who understood CSS as a single specification referred to the group of Level 3 modules as “CSS3”.

Security Leftovers

  • Linux.Mirai Trojan causing mayhem with DDoS attacks
    A Trojan named Linux.Mirai has been found to be carrying out DDoS attacks. The malicious program first appeared in May 2016, detected by Doctor Web after being added to its virus database under the name Linux.DDoS.87. The Trojan can work with with the SPARC, ARM, MIPS, SH-4, M68K architectures and Intel x86 computers.
  • Don't Hide DRM in a Security Update
    Over 10,000 of you have joined EFF in calling on HP to make amends for its self-destructing printers in the past few days. Looks like we got the company’s attention: today, HP posted a response on its blog. Apparently recognizing that its customers are more likely to see an update that limits interoperability as a bug than as a feature, HP says that it will issue an optional firmware update rolling back the changes that it had made. We’re very glad to see HP making this step. But a number of questions remain. First, we’d like to know what HP’s plans are for informing users about the optional firmware update. Right now, the vast majority of people who use the affected printers likely do not know why their printers lost functionality, nor do they know that it’s possible to restore it. All of those customers should be able to use their printers free of artificial restrictions, not just the relatively few who have been closely following this story.
  • 6 Ways Driverless Cars Are Going To Kill Lots Of People
    You've probably read a few articles about driverless cars over the past couple of years. The technology is coming along quickly, with fleets of test cars already on the roads in some states. It seems like soon we'll achieve the American dream of stuffing our faces and texting all we want while still managing to avoid public transportation. But the reality is quite different. We're diving into this technology a little too quickly and ignoring all the warning signs about how we are going to screw up on the way to Driverless Car Utopia.

Red Hat and Fedora

  • Red Hat Inc. (RHT) Downgraded by Zacks Investment Research to “Hold”
  • Earnings Estimate Report: Intel Corporation (NASDAQ:INTC) , Red Hat, Inc. (NYSE:RHT)
  • Switched to HTTPS
    Perhaps you already noticed it, I have switched all the sites for a secured browsing using HTTPS. So, new addresses are: https://blog.remirepo.net/ for this Blog (with an automatic and permanent redirection) https://forum.remirepo.net/ for the Forum (with an automatic and permanent redirection) https://rpms.remirepo.net/ for the Repository, but classical address stay available.
  • Fedora Hubs: Getting started
    Fedora Hubs provides a consistent contributor experience across all Fedora teams and will serve as an “intranet” page for the Fedora Project. There are many different projects in Fedora with different processes and workflows. Hubs will serve as a single place for contributors to learn about and contribute to them in a standardized format. Hubs will also be a social network for Fedora contributors. It is designed as one place to go to keep up with everything and everybody across the project in ways that aren’t currently possible.