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. Networking. So useful.).

Linux 90

Linux Load Balancer Malware Virtualization 90

Scott Lowe

DECEMBER 6, 2012

First up is Brent Salisbury’s how to build an SDN lab without needing OpenFlow hardware. These articles are a bit long in the tooth, but CSS Corp has a useful series of articles on bundling various Linux distributions for use with OpenStack: bundling CentOS , bundling CentOS with VNC , bundling Debian , and bundling OpenSUSE.

Vmware 115

Vmware Virtualization Storage Hardware 115

Linux Academy

FEBRUARY 1, 2019

Linux Academy is the only way to get exam-like training for multiple Microsoft Azure certifications. Learn how to create, configure, and manage resources in the Azure cloud, including but not limited to: Managing Azure subscriptions. Create a Load Balanced VM Scale Set in Azure. with Chad Crowell. hours of learning.

Course 80

Course Training Storage Load Balancer 80

Scott Lowe

OCTOBER 5, 2012

William Lam shows you how to use ovftool to copy VMs directly between ESXi hosts. Only a true geek would be interested in this, but here’s some information on running OpenBSD in KVM on Linux. Given my past interest in OpenBSD and my present interest in KVM on Linux, this might be something I’ll be trying myself soon.

Storage 92

Storage Vmware Linux Virtualization 92

Scott Lowe

JANUARY 21, 2022

Aidan Steele examines how VPC sharing could potentially improve security and reduce cost. Nick Schmidt talks about using GitOps with the NSX Advanced Load Balancer. Benoît Bouré explains how to use short-lived credentials to access AWS resources from GitHub Actions. BIOS updates without a reboot , and under Linux first?

Load Balancer 90

Load Balancer Linux Intel Cloud 90

Linux Academy

JUNE 17, 2019

There’s even more to Ansible that we couldn’t possibly cover in this blog, such as Ansible playbooks, or even how to install and deploy Ansible. But y ou can do all of that and more in our free Ansible Quick Start course on Linux Academy , right now. LPI Linux Essentials 1.6. Load Balancing Google Compute Engine Instances.

Linux 60

Linux Course Load Balancer Google 60

Scott Lowe

APRIL 6, 2017

Here’s a handy list of deprecated Linux network commands and their replacements. Konstantin Ryabitsev has a series going on securing a SysAdmin Linux workstation. Part 1 covers how to choose a Linux distribution, and part 2 discusses some security tips for installing Linux on your SysAdmin workstation.

Vmware 60

Vmware Linux Storage Network 60

All Things Distributed

FEBRUARY 18, 2013

You can deploy your application in the configuration you choose on Amazon Linux and Ubuntu. Layers define how to configure a set of resources that are managed together. Next to these solutions you can of course manage your compute resources directly, for example using CloudWatch, AutoScaling and Elastic Load Balancing.

Cloud 145

Cloud Applications Web Services Resources 145

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. I use OTR with Adium on OS X, and OTR with Pidgin on my Fedora Linux laptop.). Servers/Hardware.

Vmware 60

Vmware Linux Storage Load Balancer 60

Scott Lowe

APRIL 15, 2022

Xavier Avrillier walks readers through using Antrea (a Kubernetes CNI built on top of Open vSwitch—a topic I’ve touched on a time or two) to provide on-premise load balancing in Kubernetes. Diego Sucaria shows how to use an SSH SOCKS proxy to access private Kubernetes clusters. Servers/Hardware.

Linux 74

Linux Load Balancer IPv6 Licensing 74

Scott Lowe

OCTOBER 14, 2017

Romain Decker has an “under the hood” look at the VMware NSX load balancer. Jason Brooks has a write-up discussing how to run Kubernetes on Fedora Atomic Host. This graphical summary of the AWS Application Load Balancer (ALB) is pretty handy. Joel Knight shares how he’s tried to blog more in 2017.

Load Balancer 60

Load Balancer Vmware Hardware Open Source 60

Linux Academy

AUGUST 13, 2019

If you look at one of these abilities and aren’t sure how to answer, or if you feel more confident in certain abilities compared to others, you know where to focus your efforts. Load Balancers, Auto Scaling. CloudWatch – how to use it for monitoring, how it can be used for other services. 90 minutes.

Cloud 16

Cloud Study Training Web Services 16

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

SEPTEMBER 27, 2019

Normally I’d put something like this in a different section, but this is as much a write-up on how to configure NSX-T correctly as it is about configuring Ingress objects in Kubernetes. Jeff Geerling explains how to test your Ansible roles with Molecule. Networking. tagging everything as “cloud native”).

Load Balancer 60

Load Balancer Cloud Vmware Applications 60

Scott Lowe

SEPTEMBER 22, 2017

Vincent Bernat has a really in-depth article on IPv4 route lookup on Linux (and one on IPv6 route lookup as well). Jason Edelman of Network2Code also has a post on intent-based network automation with Ansible , in which he breaks down the idea of intent-based networking (IBN) and how tools such as Ansible or NAPALM can make it possible.

Storage 60

Storage Vmware Load Balancer IPv6 60

Scott Lowe

JUNE 18, 2021

Via Ivan Pepelnjak, I was pointed to Jon Langemak’s in-depth discussion of working with Linux VRFs. The first is a post on Cilium and F5 load balancer integration , while the second discusses implementing Kubernetes network policies with Cilium and Linkerd. Networking. I could be wrong; time will tell.

Vmware 60

Vmware Hardware Load Balancer Apple 60

Scott Lowe

AUGUST 17, 2018

Scott McCarty explains sVirt and how it’s used to isolate Linux containers. Fellow Heptonian Chuck Ha walks through some Kubernetes logs to show how to use them to better understand the relationships between the various components. Here’s how to let Traefik run on worker nodes in a Docker Swarm cluster.

Load Balancer 60

Load Balancer Storage Network Linux 60

Linux Academy

MARCH 18, 2019

Our approach to installing kubectl will be very similar to how we installed minikube. You can look at the official documentation to see what you will modify if you’re using Linux or Windows: $ curl -LO [link] -s [link] && chmod +x kubectl && mv kubectl /usr/local/bin/. Good luck and happy learning!

Load Balancer 60

Load Balancer Linux Tools Systems Administration 60

Scott Lowe

NOVEMBER 16, 2015

Russell Bryant has a couple great articles on OVN— how to test OVN’s “EZ Bake” release with DevStack as well as an article on implementing OpenStack security groups using OVN ACLs (which in turn leverage the integration between Open vSwitch and the Linux kernel’s conntrack module). In case you missed it, Docker 1.9

Vmware 60

Vmware Network Load Balancer Linux 60

Scott Lowe

DECEMBER 17, 2015

He describes how to set it up (on both VirtualBox and Digital Ocean) and provides some high-level performance information as well. If you’d like to play around with Cumulus Linux but don’t have a compatible hardware switch, Cumulus VX is the answer. Mustafa Akin has an article on Docker’s new overlay networking functionality.

Vmware 60

Vmware Linux Architecture Hardware 60

CIO Business Intelligence

AUGUST 14, 2024

But those close integrations also have implications for data management since new functionality often means increased cloud bills, not to mention the sheer popularity of gen AI running on Azure, leading to concerns about availability of both services and staff who know how to get the most from them. That’s an industry-wide problem.

Microsoft 136

Microsoft Enterprise Enterprise Data 136

Scott Lowe

FEBRUARY 10, 2015

The “gotcha” is that these software stacks haven’t been written yet, so the idea of repurposing hardware from switch to firewall to load balancer is still a bit of a unicorn. First, here’s a workaround to the fact that vCA doesn’t (yet) do cloud-init, which makes injecting SSH keys into Linux instances a bit difficult.

Open Source 60

Open Source Vmware Network IBM 60

Scott Lowe

JUNE 23, 2015

The current GSA applications look like stovepipes that often implement replicated services using different technologies and solutions (different RDMS solutions, different load balancers, duplicate identity/access management solutions).

Open Source 60

Open Source Windows Applications Load Balancer 60

Scott Lowe

JUNE 19, 2016

Golub gives a “shout out” to the technologies underpinning modern Linux containers (namespaces, cgroups, etc., How to remove friction? This leads Golub into a review of the efforts of Docker (the company) to democratize containers: Increasing usability. Enhancing portability. Extending community.

Load Balancer 60

Load Balancer Open Source Windows Tools 60