Scott Lowe

AUGUST 12, 2022

DNS, BGP, hardware-based security, Kubernetes, Linux—they’re all in here. Via Russ White , RFC 9199 was drawn to my attention (“Considerations for Large Authoritative DNS Server Operators”). Servers/Hardware. Operating Systems/Applications. Networking.

Linux 90

Linux Storage Virtualization Hardware 90

Dataconomy

DECEMBER 25, 2023

It’s packed with tools for exploring hardware, software, and wireless protocols. While initially seen as a prank, the potential for more malicious applications loomed large. Pen-testing tool Flipper Zero was eventually used for Bluetooth spam attacks on the iOS operating system ( Image credit ) What is Wall of Flippers?

Windows 41

Windows Linux Operating Systems Wireless 41

Scott Lowe

OCTOBER 8, 2021

There’s some networking stuff, a few security links, and even a hardware-related article. Servers/Hardware. Jimmy Mankowitz talks in some detail about using NSX-T in vSphere with Tanzu to secure applications. Operating Systems/Applications. Welcome to Technology Short Take #146! Networking. Storage.

IPv6 60

IPv6 Storage Hardware Vmware 60

Scott Lowe

APRIL 15, 2022

Servers/Hardware. Cabling is hardware, right? Although Linux is often considered to be superior to Windows and macOS with regard to security, it is not without its own security flaws. Although Linux is often considered to be superior to Windows and macOS with regard to security, it is not without its own security flaws.

Linux 74

Linux Load Balancer IPv6 Licensing 74

Linux Academy

JUNE 4, 2019

The Serverless Framework is an open-source project that replaces traditional platforms (hardware, operating systems) with a platform that can run in a cloud environment. Check out Linux Academy’s free Serverless Concepts course that will get you up to speed on how to do more by going serverless. Why use it?

Linux 92

Linux Cloud Architecture Open Source 92

Scott Lowe

MAY 7, 2021

In this Technology Short Take, I’ve gathered some links for you covering topics like Azure and AWS networking, moving from macOS to Linux (and back again), and more. Servers/Hardware. maximizing revenue per hardware instance). Operating Systems/Applications. Let’s jump right into the content!

Linux 60

Linux Hardware Network Cloud 60

Scott Lowe

APRIL 29, 2022

My link of links and articles from around the Internet is a bit light on networking and virtualization this time around, but heftier in the security, cloud, and OS/application sections. Servers/Hardware. a shares a trick for bypassing the macOS TCC protection using older applications. Operating Systems/Applications.

Linux 74

Linux Storage Programming Applications 74

Scott Lowe

AUGUST 27, 2021

I have a fairly diverse set of links for readers this time around, covering topics from microchips to improving your writing, with stops along the way in topics like Kubernetes, virtualization, Linux, and the popular JSON-parsing tool jq. Michael Kashin shares the journey of containerizing NVIDIA Cumulus Linux. Servers/Hardware.

Linux 90

Linux Load Balancer Malware Virtualization 90

Scott Lowe

DECEMBER 11, 2020

Servers/Hardware. Kay Singh collects some user comments on the new M1-powered Apple hardware. This is an older article, but hopefully still useful nevertheless: Brian Mathews explains how to use the linkerd sidecar to find and fix application issues on Kubernetes. Operating Systems/Applications. Programming.

Linux 60

Linux Network Tools Hardware 60

Kitaboo

DECEMBER 6, 2023

Testing and Quality Assurance To guarantee compatibility across various devices, operating systems, and eBook reading software, white label ed platforms perform extensive testing and quality assurance s. Operating System Testing Apart from device compatibility, K12 eBooks must also work across different operating systems.

eBook 78

eBook Quality Assurance Operating Systems Education 78

Scott Lowe

SEPTEMBER 8, 2023

Michael Kashin has a good post on source IP address selection in Linux. Servers/Hardware I must admit that I always wanted to have a Sun workstation, and I’ve had an interest in SunOS/Solaris for years (check out this link if you don’t believe me). Here are some design considerations for Wi-Fi 6E (6GHz) networks.

Vmware 74

Vmware Network Hardware Cloud 74

Scott Lowe

JUNE 18, 2021

The collection of links shared below covers a fairly wide range of topics, from old Sun hardware to working with serverless frameworks in the public cloud. Via Ivan Pepelnjak, I was pointed to Jon Langemak’s in-depth discussion of working with Linux VRFs. Servers/Hardware. Operating Systems/Applications.

Vmware 60

Vmware Hardware Load Balancer Apple 60

Scott Lowe

JANUARY 27, 2023

Back in October of last year, Tom Hollingsworth weighed in on Hedgehog , the networking company that has set out to commercialize SONiC, a Linux-based NOS used extensively in Azure. Servers/Hardware What do you think of the ThinkPhone ? Ah, the bygone sounds of yesteryear …what a blast from the past!

Programming 90

Programming Open Source Cloud Devops 90

Scott Lowe

NOVEMBER 30, 2012

Both the hardware as well as the software have served me well. Both the hardware as well as the software have served me well. I adopted OS X as my operating system of choice in 2003 because I wanted a stable, powerful, UNIX-based operating system. Macintosh iPhone Linux' The only constant is change.

Operating Systems 131

Operating Systems Apple Applications Linux 131

Scott Lowe

JANUARY 15, 2021

Servers/Hardware. Operating Systems/Applications. Ryan Blunden has authored a fairly comprehensive piece on environment variables in Linux and macOS. Linux may be coming to the Apple M1 chip. Thinking of buying an M1-powered Mac? You may find this list helpful. UEFI implants and executable PNGs ?

Linux 60

Linux Firewall Open Source Vmware 60

Scott Lowe

NOVEMBER 25, 2020

Uh oh… more hardware exploits. Operating Systems/Applications. You may have heard of eBPF, the Linux technology that is reshaping Linux applications (and in some ways reshaping Linux itself). Something about Linux, and Fedora in particular, just keeps drawing me back. Good stuff!

Linux 60

Linux Vmware Open Source Examples 60

Galido

OCTOBER 6, 2016

Automakers want to standardize on a Linux-based OS that would make vehicle infotainment systems act more like smartphones. Automakers are working to standardize on a Linux-based operating system for in-vehicle infotainment (IVI) systems that would make it easier for cars to act more like smartphones.

Open Source 60

Open Source Linux Automotive Operating Systems 60

Scott Lowe

JANUARY 21, 2022

Servers/Hardware. Operating Systems/Applications. Dennis Felsing shares some thoughts on switching to macOS after 15 years on Linux. Running Docker on an M1 Max-based system? BIOS updates without a reboot , and under Linux first? What do you think microsegmentation means ? Read more here. Yes please!

Load Balancer 90

Load Balancer Linux Intel Cloud 90

Scott Lowe

OCTOBER 28, 2022

Servers/Hardware. Operating Systems/Applications. Nicholas Schmidt takes on using cloud-init with vSphere , using openSUSE as the Linux platform. I believe that IT folks in all disciplines, including networking, need to embrace automation. I found this article on how Apple Pay works to be quite interesting reading.

Open Source 79

Open Source Apple Vmware Cloud 79

Scott Lowe

APRIL 6, 2017

Humair Ahmed of VMware shares some details on a new control plane resiliency feature recently added to VMware NSX: Controller Disconnected Operation (CDO) mode. Here’s a handy list of deprecated Linux network commands and their replacements. Servers/Hardware. Operating Systems/Applications. Yes, please! (I

Vmware 60

Vmware Linux Storage Network 60

ForAllSecure

APRIL 19, 2023

It’s time to evolve beyond the UNIX operating system. So while I was editing this podcast on self-healing operating systems, I was reminded of an article that I never finished for Fobes.com. It’s a radical rethinking of how we even view our current choices of UNIX-derived operating systems.

Operating Systems 40

Operating Systems System Open Source Applications 40

Scott Lowe

AUGUST 27, 2021

I have a fairly diverse set of links for readers this time around, covering topics from microchips to improving your writing, with stops along the way in topics like Kubernetes, virtualization, Linux, and the popular JSON-parsing tool jq along the way. Michael Kashin shares the journey of containerizing NVIDIA Cumulus Linux.

Linux 60

Linux Load Balancer Malware Virtualization 60

Scott Lowe

MARCH 2, 2020

Redpill Linpro talks to readers about their new routers running Cumulus Linux. Servers/Hardware. This article is about hardware, just not the hardware I’d typically talk about in this section—instead, it’s about Philips Hue light bulbs. Operating Systems/Applications.

Linux 60

Linux Windows Hardware Network 60

Galido

OCTOBER 18, 2018

This language is perfect programming language for the development of medium and high complexity web applications. Originally authored by David Heinemeier Hansson, it is a cross-platform Web application framework written in Ruby. It is used in different applications such as.NET. It is available for GNU / Linux.

Programming 81

Programming Operating Systems Open Source Applications 81

Scott Lowe

FEBRUARY 16, 2017

The rise of the disaggregated network operating system (NOS) marches on: this time, it’s Big Switch Networks announcing expanded hardware support in Open Network Linux (ONL) , upon which its own NOS is based. Servers/Hardware. I use OTR with Adium on OS X, and OTR with Pidgin on my Fedora Linux laptop.).

Vmware 60

Vmware Linux Storage Load Balancer 60

Scott Lowe

OCTOBER 5, 2018

Servers/Hardware. The big news in the hardware space recently was the article regarding the purported Chinese hardware supply chain attack. Of the (innumerable) articles commenting on the hardware hack, this article by Joe FitzPatrick and this ErrataSec article caught my eye. Operating Systems/Applications.

Hardware 60

Hardware Open Source Vmware Linux 60

Virtualized Greek

JANUARY 28, 2014

Or should I say, I haven’t seen a great operating model for seamlessly managing both Windows and Linux. When collecting requirements for an application, we compile a list of functional requirements to determine the best OS platform. I’ve also seen how difficult it is to manage both the product and operations model.

Vmware 68

Vmware Linux Comparison Windows 68

Scott Lowe

MAY 17, 2019

Courtesy of Tigera, Alex Pollitt shares some guidelines on when Linux conntrack is no longer your friend. Servers/Hardware. Apparently Dell’s new docking stations support firmware updates via Linux. Operating Systems/Applications. Networking.

Linux 60

Linux Dell Open Source Licensing 60

Scott Lowe

DECEMBER 22, 2018

Servers/Hardware. On the hardware side of things, we have James Hamilton of AWS discussing two hardware-related items coming out of AWS re:Invent 2018. Operating Systems/Applications. Dave Taylor provides s ome tips for configuring VMware Fusion for Linux usage. Career/Soft Skills.

Vmware 60

Vmware Linux Hardware Case Study 60

Scott Lowe

FEBRUARY 2, 2017

Servers/Hardware. Operating Systems/Applications. Flatpak is a (relatively) new application packaging/sandboxing mechanism for Linux applications. Who would have thought that one day you’d refer to a Microsoft web site for instructions on configuring something in Linux?

Linux 60

Linux Network Virtualization IPv6 60

Scott Lowe

AUGUST 11, 2016

In this post you’ll find a collection of links to articles discussing the major data center technologies—networking, hardware, security, cloud computing, applications, virtualization…you name it! (If Thinking of using a hardware VTEP (VXLAN Tunnel Endpoint) with VMware NSX? Servers/Hardware. Networking. Virtualization.

Vmware 60

Vmware Hardware Storage Linux 60

Scott Lowe

JANUARY 18, 2017

Servers/Hardware. Stay tuned for a quick review of the hardware once it arrives. Although Rowan doesn’t specifically mention it, this command relies on tools like tr , sort , and uniq , so I’m guessing it will only work on OS X/Linux/*BSD systems. Operating Systems/Applications.

Linux 60

Linux Network Hardware Dell 60

Scott Lowe

NOVEMBER 17, 2016

Cumulus Networks recently introduced the Cumulus Linux Network Command Line Utility (NCLU) , which provides a more unified front-end to configuring switches running Cumulus Linux. Servers/Hardware. Operating Systems/Applications. If you’re not familiar with OVN, Dustin Spinhirne has a good primer on OVN.

Linux 60

Linux Vmware Storage Network 60

Scott Lowe

MAY 27, 2022

Servers/Hardware. Operating Systems/Applications. The state of virtualization on Apple Silicon hardware has seen a few developments in recent days and weeks. This will become even more useful, in my opinion, when Linux support is added. network virtualization). Programming.

Virtualization 79

Virtualization Storage Programming Network 79

Scott Lowe

JUNE 2, 2016

Servers/Hardware. Intel clearly has its sights set on expanding beyond just “servers” into many more platforms, including network hardware platforms. The first article provides a blueprint for migrating applications to VMware NSX ; the second article supplies some tips for creating filtering policies in VMware NSX.

Vmware 60

Vmware Virtualization Linux Windows 60

Scott Lowe

JUNE 18, 2017

Servers/Hardware. Here’s an interesting article on the role that virtualization is playing in the network functions virtualization (NFV) space now that ARM hardware is growing increasingly powerful. Operating Systems/Applications. This post has a list of 5 Docker utilities you may find helpful. Virtualization.

Windows 60

Windows Vmware Virtualization Linux 60

Scott Lowe

JUNE 18, 2017

Servers/Hardware. Here’s an interesting article on the role that virtualization is playing in the network functions virtualization (NFV) space now that ARM hardware is growing increasingly powerful. Operating Systems/Applications. This post has a list of 5 Docker utilities you may find helpful. Virtualization.

Windows 60

Windows Vmware Virtualization Linux 60