There are various invocation metrics, performance metrics, and concurrency metrics available for Lambda functions in Cloudwatch to monitor.In this article, we will create an alarm for the “Invocations” metric which will send a notification to the SNS topic when it is triggered.
Source: LXer – How to create Cloudwatch alarms for a Lambda Function on AWS
Portwell’s fanless, Linux-friendly “WEBS-21G0” embedded PC has a 15W TDP 8th Gen Core CPU and offers dual GbE, dual displays, triple USB, dual M.2, and ruggedization features. American Portwell has announced a rugged, 8th Gen Whiskey Lake based embedded computer based on its NANO-6051 Nano-ITX board. The WEBS-21G0 system supports Ubuntu, Yocto, Wind River, and […]
Source: LXer – Compact Whiskey Lake embedded PC supports Linux
The Samsung-led CIFSD as an in-kernel SMB3 file-sharing server continues on its trajectory toward the mainline Linux kernel…
Source: Phoronix – Updated CIFSD In-Kernel SMB3 File Sharing Server Patches Published
Guest additions are drivers and software applications that enable some of the features in VirtualBox which are not enabled by default.
Source: Linux Today – How to Install Guest Additions in Virtualbox VM
‘Our community does not appreciate being experimented on’ says Kroah-Hartman. Computer scientists at the University of Minnesota theorized that they could sneak vulnerabilities into open-source software – but when they tried subverting the Linux kernel, they got caught red-handed.…
Source: LXer – University of Minnesota thought it would be cool to try to sneak bad code into Linux as an experiment. Of course, it backfired badly
Microsoft announced and provided information about running Linux GUI Apps in Windows 10 via WSL. Here are the details.
Source: LXer – Linux GUI Apps Comes to Windows 10 via WSL Announcement
Apache Kafka started as an internal system that LinkedIn developed to handle 1.4 billion messages per day.
Source: Linux Today – How to Install Apache Kafka on Ubuntu 20.04
Open19 framework enables data center hardware design that powers edge, 5G and custom cloud deployments worldwide, brings both hardware and software under the Linux Foundation with fellow Yuval Bachar SAN FRANCISCO, April 21, 2021 – The Linux Foundation, the nonprofit organization enabling mass innovation through open source, today announced it will host the Open19 Foundation, […]
Source: LXer – The Linux Foundation Hosts Open19 to Accelerate Data Center and Edge Hardware Innovation
LKRG is a kernel module that performs runtime integrity checking of the Linux kernel and detection of security vulnerability exploits against the kernel.
Source: Linux Today – Openwall Releases LKRG 0.9.0 with a Long List of Major Changes, Improvements & Bug Fixes
SAN FRANCISCO – April 19, 2020 – Today, the ELISA (Enabling Linux in Safety Applications) Project, an open source initiative that aims to create a shared set of tools and processes to help companies build and certify Linux-based safety-critical applications and systems, announced that Codethink, Horizon Robotics, Huawei Technologies, NVIDIA and Red Hat has joined […]
Source: LXer – ELISA Project Welcomes Codethink, Horizon Robotics, Huawei Technologies, NVIDIA and Red Hat to its Global Ecosystem
WordPress more than just a great CMS for blogging. Let’s get it set up and running on Ubuntu 20.04.
Source: Linux Today – How to Install WordPress with LAMP Stack on Ubuntu 20.04
This guide will show you how to get started with managing your AWS virtual machine instances from the Linux command line using aws-cli.
Source: Linux Today – How to Manage AWS EC2 Instances Using aws-cli
Presenting this week’s DebugPoint.com weekly roundup series (Week Ending April 18, 2021) series, refined for you from the Linux and the open-source world on application updates, new releases, distribution updates, and major news. Take a look.
Source: LXer – Linux Weekly Roundup – Zorin 16, LXQt 0.17, and More
The LWN.net Weekly Edition for April 22, 2021 is available.
Source: LWN.net – [$] LWN.net Weekly Edition for April 22, 2021
Godot 3.3 is out today as the newest feature release for this increasingly used open-source, cross-platform game engine that is beginning to rival the capabilities of commercial game engines…
Source: Phoronix – Godot 3.3 Arrives With Renderer Improvements, WebXR Support For VR Games
This is a series of articles about buying a refurbished mini PC to run Linux as a desktop machine.
Source: Linux Today – Run Linux on Refurbished Mini PCs—Part 1
If you’re waiting for the next major Firefox release, the wait is finally over as Mozilla just uploaded the final Firefox 88 build on its FTP servers ahead of today’s official launch.
Source: LXer – Firefox 88 Is Now Available for Download, Enables WebRender for KDE/Xfce Intel/AMD Users
For this week’s blog, we’ve tested video and audio on the refurbished HP EliteDesk 800 G2 Mini Desktop PC using the Manjaro rolling distro.
Source: LXer – HP EliteDesk 800 G2 Mini Desktop PC – Multimedia – Week 3
A buggy patch
posted to the linux-kernel mailing list in early April was apparently the
straw for Greg Kroah-Hartman as it led to the planned reversion of a whole slew of
commits with one thing in common: their origin at the University of
Minnesota (UMN). The patch to the NFSv4 authorization mechanism was duly
questioned by two NFS developers, but it is
not an honest mistake; according to Kroah-Hartman, there has been an attack
of sorts underway as part of some academic research at the university. In
order to be sure that these intentional bugs, many with security
implications, do not continue to haunt Linux, he is working
on reverting commits that came from email addresses with the
Source: LWN.net – [$] Intentionally buggy commits for fame—and papers
Whether you are a stable Mesa user or living more on the bleeding-edge with Git or development snapshots, there are new updates out today for this collection of open-source Linux GPU drivers…
Source: Phoronix – Mesa 21.0.3 + Mesa 21.1-rc2 Released