Scott Lowe

FEBRUARY 16, 2017

Networking. 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. Mircea Ulinic has a nice article describing the combination of NAPALM and Salt for network automation.

Vmware 60

Vmware Linux Storage Load Balancer 60

Linux Academy

JUNE 3, 2019

If you’re new to this process, let me break this down for you: When you first log in to your cloud services provider console, you have to configure a Virtual Private Cloud (VPC), which requires networking knowledge. You have to launch the virtual servers, which means you need to: Choose an operating system.

Linux 92

Linux Course Open Source Load Balancer 92

Scott Lowe

JUNE 18, 2021

Networking. The first is a post on Cilium and F5 load balancer integration , while the second discusses implementing Kubernetes network policies with Cilium and Linkerd. Second, the content reflects—in my opinion—the changing nature of what it means to be a “networking professional.”

Vmware 60

Vmware Hardware Load Balancer Apple 60

Scott Lowe

APRIL 6, 2017

Networking. Matt Oswalt has a great post on the need for networking professionals to learn basic scripting skills—something he (rightfully) distinguishes from programming as a full-time occupation. Further, he follows that up with a post on how automation is more than just configuration management ; it’s about network services.

Vmware 60

Vmware Linux Storage Network 60

Virtualized Greek

SEPTEMBER 8, 2013

Basically, they are looking to provide programmability to the network via their Application-Centric Infrastructure. This is different from the current software first movement in that Cisco’s approach is based on their hardware first view of the network. F5 – Security/Load Balancing. Network Cisco NSX VMWare'

Vmware 78

Vmware Load Balancer Hardware HP 78

Scott Lowe

APRIL 15, 2022

Networking. Want to understand kube-proxy , a key part of Kubernetes networking, a bit better? 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. Virtualization.

Linux 74

Linux Load Balancer IPv6 Licensing 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 along the way. Networking. Virtualization. I hope you find something useful! Kudos to J.

Linux 60

Linux Load Balancer Malware Virtualization 60

Linux Academy

FEBRUARY 1, 2019

Learn how to create, configure, and manage resources in the Azure cloud, including but not limited to: Managing Azure subscriptions. Deploying and managing virtual machines. Configuring Content Delivery Network (CDN) Endpoints in Microsoft Azure. Adding a Network Interface to a VM in Azure. Creating and managing alerts.

Course 80

Course Training Storage Microsoft 80

Scott Lowe

AUGUST 27, 2013

Depending on network connectivity, I may or may not be able to update this post in real-time. Carl also revisits the three “imperatives” that Pat shared yesterday: Extending virtualization to all of it. Next they move into a discussion of the networking side of the house. (My IT management giving way to automation.

Vmware 67

Vmware Load Balancer Storage Firewall 67

Scott Lowe

JULY 13, 2018

Networking. Ajay Chenampara has a post on using the Ansible network-engine command parser to parse the output of commands on network devices. Ajay Chenampara has a post on using the Ansible network-engine command parser to parse the output of commands on network devices. Virtualization. on a vSphere 6.7

Load Balancer 60

Load Balancer Virtualization Authentication Tools 60

Scott Lowe

OCTOBER 14, 2017

Networking. 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. Virtualization. Sorry about that!

Load Balancer 60

Load Balancer Vmware Hardware Open Source 60

Scott Lowe

JANUARY 17, 2020

Networking. Eric Sloof mentions the NSX-T load balancing encyclopedia (found here ), which intends to be an authoritative resource to NSX-T load balancing configuration and management. Giovanni Collazo shares how to configure iTerm2 to recognize macOS-specific keyboard shortcuts. Virtualization.

Load Balancer 60

Load Balancer Vmware Windows Cloud 60

Scott Lowe

FEBRUARY 24, 2018

Networking. The engineering team at Lyft recently discussed a new overlay-free networking approach they’ve been working on for Kubernetes: IPVLAN-based CNI stack for running within VPCs on AWS. (For VPCs, or Virtual Private Clouds, are Amazon’s software-defined networking mechanism for workloads running on AWS.).

Vmware 60

Vmware Load Balancer Network Open Source 60

Scott Lowe

SEPTEMBER 27, 2019

Networking. 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. Virtualization. Now, on to the content!

Load Balancer 60

Load Balancer Cloud Applications Vmware 60

Scott Lowe

SEPTEMBER 22, 2017

Networking. Ivan Pepelnjak has a great article that tries to get to the kernel of truth in the middle of the intent-based networking hype. The company is VirTool Networks (catchy, eh?), Joep Piscaer discusses his use of ProtonVPN as an always-on VPN for his home network. Virtualization. Career/Soft Skills.

Storage 60

Storage Vmware Load Balancer Network 60

Scott Lowe

JUNE 21, 2019

Networking. Mohamad Alhussein shares information on how to add a floating static route to an NSX edge via the NSX REST API. Mircea Ulinic shows readers how to use salt-sproxy to take a different approach to network automation using Salt. I’m looking forward to seeing how NaaS evolves. Cool stuff.

Network 60

Network Load Balancer Storage Applications 60

Scott Lowe

JUNE 8, 2018

Networking. How’s that for a mouthful!) If you’re a networking pro and didn’t understand most of that last sentence, I’d content that you’ve got some learning to do. The networking industry is changing, don’t get left behind! Why is this in the networking section?

Load Balancer 60

Load Balancer Vmware Storage Intel 60

Scott Lowe

AUGUST 17, 2018

Networking. Fellow Heptonian Chuck Ha walks through some Kubernetes logs to show how to use them to better understand the relationships between the various components. Check out these articles talking about IPVS-based in-cluster load balancing , CoreDNS , dynamic kubelet configuration , and resizing persistent volumes in Kubernetes.

Load Balancer 60

Load Balancer Storage Network Linux 60

Scott Lowe

OCTOBER 5, 2012

We’ll see how well it goes… In any case, let’s get on with it! Networking. I think this three-part series on new network models for cloud computing ( part 1 , part 2 , and part 3 ), while almost a year old, is quite good. Virtualization. Jason Boche shows you how. That’s pretty handy.

Storage 92

Storage Vmware Linux Virtualization 92

Virtualized Greek

FEBRUARY 18, 2014

” One of my more nerve striking posts and point of views is on the death of virtual desktop infrastructure VDI. Citrix is the king of VDI and has looked to diversify into server virtualization, cloud computing and other data center technologies such as load balancers. Virtualization VDI'

Vmware 84

Vmware Load Balancer Virtualization Windows 84

Linux Academy

FEBRUARY 26, 2019

Google Cloud Essentials — This course is designed for those who want to learn about Google Cloud: what cloud computing is, the overall advantages Google Cloud offers, and detailed explanation of all major services (what they are, their use cases, and how to use them).

Linux 80

Linux Big Data Course Devops 80

Dataconomy

JUNE 25, 2023

If you want the fight the cyber-demons with yourself, you can check how to fix Diablo 4 not working issues. Financial motives : Online gaming is a lucrative business, with in-game purchases, subscriptions, and virtual economies generating substantial revenue.

Media 69

Media Load Balancer Development Financial 69

Scott Lowe

NOVEMBER 9, 2018

Networking. Continuing on that Envoy theme, you may find this article by Matt Klein—one of the primary authors of Envoy—helpful in understanding some of the concepts behind modern load balancing and proxying. Ric Harvey shows how to automatically deploy Hugo updates using AWS CodeBuild. Virtualization.

Load Balancer 60

Load Balancer Operating Systems Intel Hardware 60

Scott Lowe

NOVEMBER 16, 2015

Networking. Open Virtual Network (OVN) is really ramping up and getting lots of attention, which I personally think is absolutely well-deserved. One new networking feature added to OpenStack in the Kilo release was Neutron subnet pools. Jon Langemak has a write-up on network namespaces as well that is worth reading.

Vmware 60

Vmware Network Load Balancer Linux 60

Scott Lowe

NOVEMBER 28, 2017

The Global Unicast Address (GUA), is a globally-unique address that allows IPv6-equipped workloads to communicate end-to-end without any network address translation (NAT). So how do IPv6 nodes communicate across the network? Halachmi now moves on to discussing how to access resources on an IPv6 network.

IPv6 60

IPv6 Cloud Load Balancer Internet 60

Scott Lowe

DECEMBER 17, 2015

Networking. Mustafa Akin has an article on Docker’s new overlay networking functionality. He describes how to set it up (on both VirtualBox and Digital Ocean) and provides some high-level performance information as well. Here’s a post that claims to translate OVS and OpenStack Neutron to the network engineer’s language.

Vmware 60

Vmware Linux Architecture Hardware 60

Scott Lowe

DECEMBER 10, 2021

Networking. Thomas Graf recently shared how eBPF will eliminate sidecars in service mesh architectures (he also announces the Cilium Service Mesh beta in the same post). Ivan tackles the topic of CI/CD and testing in network automation. Baptiste Collard has a post on Kubernetes controllers for AWS load balancers.

Load Balancer 94

Load Balancer Vmware Operating Systems Architecture 94

Dataconomy

JULY 26, 2023

So, how to use the Playground ChatGPT login option ? How to use the API access ChatGPT login option? ChatGPT login options empower businesses to deploy AI-powered virtual assistants with ease ( Image credit ) What should you do now? Load balancing and optimizing resource allocation become critical in such scenarios.

Artificial Intelligence 68

Artificial Intelligence Applications How To Tools 68

Scott Lowe

DECEMBER 6, 2012

Networking. If you’re interested in learning more about OpenFlow and software-defined networking but need to do this on a shoestring budget in your home lab, a number of guides have been written to help out. First up is Brent Salisbury’s how to build an SDN lab without needing OpenFlow hardware. Virtualization.

Vmware 109

Vmware Virtualization Storage Hardware 109

Scott Lowe

SEPTEMBER 1, 2015

It starts by building upon the core of virtualized infrastructure, made possibe by VMware’s compute, storage, and network virtualization solutions. Casado starts his discussion about how the application has changed—the application is now a combination of servers, clients, load balancers, firewalls, and storage repositories.

Vmware 60

Vmware Applications Network Video 60

Scott Lowe

FEBRUARY 10, 2015

Networking. Matt Oswalt recently wrapped up his 3-part “DevOps for Networking” series. The NFV discussion seems to be heating up a bit, particularly the “networking” part of NFV. Jason Edelman has posted a self-compiled list of networking projects that are open source ; this is a useful list, so thanks for compiling it Jason!

Open Source 60

Open Source Vmware Network IBM 60

Scott Lowe

OCTOBER 7, 2013

In part 1 of this series, I covered some networking basics (OSI and DoD models; layer 2 vs. layer 3; bridging, switching, and routing; Spanning Tree Protocol; and ARP and flooding). A virtual LAN , aka a VLAN , allows you to have this ability. But what if you wanted to have multiple broadcast domains on the same switch?

Network 61

Network Load Balancer Examples LAN 61