Scott Lowe

JULY 22, 2013

The networking “old guard” likes to talk about how x86 servers and virtualization create network bottlenecks due to performance concerns, but as Ivan points out in this post , it’s rapidly becoming—or has already become—a non-issue. (By Operating Systems/Applications. Virtualization.

Vmware 106

Vmware Virtualization Network Linux 106

Scott Lowe

DECEMBER 6, 2013

A fan of network virtualization might also say that decomposing today’s complex physical networks into multiple simple logical networks on top of a simpler physical transport network—similar to Mike’s suggestion of converging on a smaller set of reference architectures—might also help. (Of

Vmware 60

Vmware Storage Linux Network 60

Scott Lowe

OCTOBER 27, 2017

Russell Bryant has a post on Open Virtual Network (OVN) , a project within the Open vSwitch (OVS) community. Operating Systems/Applications. Tom Scanlan shares how to use VIC volumes as a way of helping address persistent storage challenges with containers. Virtualization. Servers/Hardware. That’s cool.

Firewall 60

Firewall Virtualization Network Storage 60

Scott Lowe

MARCH 2, 2017

I just noticed this article about using Nova flavor extra-specs to pass QoS data down to the virtualization layer. Operating Systems/Applications. Alan Renouf shows you how to retrieve NVMe storage device details using PowerCLI. Virtualization. Thinking of virtualizing Linux on Hyper-V? That’s handy.

Linux 60

Linux Devops Open Source Virtualization 60

Scott Lowe

NOVEMBER 24, 2012

The key to making it work is the idea of a virtual resource. In Puppet, you are normally only allowed to define a resource once; you’d then apply that same resource against multiple systems. The Puppet Labs site does a much better job of explaining virtual resources. Realize the virtual user resources where needed.

Resources 126

Resources Virtualization Linux Open Source 126

Scott Lowe

NOVEMBER 17, 2016

Sorry for the long delay since the last Technology Short Take; personal matters have been taking quite the toll (if you follow me on Twitter, you’ll know to what personal matters I’m referring). Kevin Houston discusses workload acceleration options—specifically, storage acceleration via NVMe or PCIe SSDs—for blade servers. Networking.

Linux 60

Linux Vmware Storage Network 60

Scott Lowe

JANUARY 14, 2016

Cumulus VX, if you aren’t aware, is a community-supported virtual appliance version of Cumulus Linux aimed at helping folks preview and test “full-blown” Cumulus Linux (which, of course, requires compatible hardware). Operating Systems/Applications. Virtualization. Have I mentioned the ESXi Virtual Appliance ?

Vmware 60

Vmware Devops Storage Linux 60

Scott Lowe

MARCH 1, 2019

VyOS is an open source Linux-based network operating system.). James Hamilton is back with a more in-depth look at the components of the AWS Nitro System. Operating Systems/Applications. Virtualization. Go check out part 2. Paul Fitzgerald shows how to use Hyper-V and Docker to build a VyOS 1.2.0

Operating Systems 60

Operating Systems Authentication Network Open Source 60

Scott Lowe

MARCH 7, 2014

Craig Matsumoto of SDN Central helps highlight a recent (and fairly significant) development in networking protocols—the submission of the Generic Network Virtualization Encapsulation (Geneve) proposal to the IETF. This next round of hardware offloads seems targeted at network virtualization and related technologies.

Virtualization 60

Virtualization Hardware Intel Vmware 60

Galido

AUGUST 4, 2017

The term only becomes applicable when we start looking for Virtual Private Servers (VPS) and Dedicated Servers. A Managed hosting plan refers to a hosting plan which provides management services in addition to the basic components of a hosting plan. What Is Managed Hosting? What is Managed WordPress Hosting?

Operating Systems 60

Operating Systems Web Developers Web Development System 60

Scott Lowe

SEPTEMBER 3, 2013

Art Fewell takes a deeper look at the increasingly important role of the virtual switch. Even so, this Q&A session with Martin Casado on managing physical and virtual worlds in parallel might be worth going through the hassle. Operating Systems/Applications. Virtualization. Networking. This looks interesting.

Vmware 60

Vmware Data Center Storage Disaster Recovery 60

Scott Lowe

FEBRUARY 6, 2014

The not-so-good variety typically refers to Cumulus’ product as an SDN product when technically it isn’t. and talks about vSphere OpenStack Virtual Appliance (VOVA) as well. Because, in part, I believe that the full benefits of something like OpenStack need a good network virtualization solution in order to be realized.

Linux 60

Linux Vmware Storage Virtualization 60

Linux Academy

APRIL 30, 2019

LPI Linux Essentials — This course teaches the basic concepts of processes, programs, and the components of the Linux operating system. Introduction to Migrating Databases and Virtual Machines to Google Cloud Platform — This course covers the various issues of migrating databases and virtual machines to Google Cloud Platform.

Linux 113

Linux Course Big Data Devops 113

Scott Lowe

MARCH 23, 2017

As opposed to just encrypting data at the transport level (although Acra does that between components of its architecture) or just encrypting data at the storage level (using an encrypted file system or similar), Acra targets encrypting data at the table/row/column level within a database. Operating Systems/Applications.

Open Source 60

Open Source Storage Vmware Network 60

Scott Lowe

JANUARY 14, 2016

Cumulus VX, if you aren’t aware, is a community-supported virtual appliance version of Cumulus Linux aimed at helping folks preview and test “full-blown” Cumulus Linux (which, of course, requires compatible hardware). Operating Systems/Applications. Virtualization. Have I mentioned the ESXi Virtual Appliance ?

Devops 60

Devops Vmware Storage Open Source 60

Cloud Musings

DECEMBER 20, 2012

20, 2012 — NJVC ® , an information technology solutions provider headquartered in northern Virginia and supplier of Cloudcuity™ AppDeployer , and Virtual Global , a provider of cloud-enabled enterprise IT solutions based in northern. ” The term “killer app” generally refers to the technology that’s so.

Cloud 162

Cloud Data Center Virtualization Government 162

Dataconomy

JULY 25, 2023

1980s – Wearable cameras In the 1980s, Steve Mann, often referred to as the “father of wearable computing,” began developing wearable cameras that allowed users to capture their perspective in real-time. Although not wearable in the modern sense, these early portable computers set the stage for future innovations.

Energy 36

Energy Applications Operating Systems Data 36

Scott Lowe

NOVEMBER 22, 2019

(I found this link in the serverless mullet architectures post, see the “Operating Systems/Applications” section below.). Operating Systems/Applications. Virtualization. Ben Armstrong shares a PowerShell script that finds Hyper-V VMs with missing virtual disks. This is a cool site.

Architecture 60

Architecture Operating Systems Applications How To 60

Scott Lowe

JULY 22, 2013

The networking “old guard” likes to talk about how x86 servers and virtualization create network bottlenecks due to performance concerns, but as Ivan points out in this post , it’s rapidly becoming—or has already become—a non-issue. (By Operating Systems/Applications. Virtualization.

Vmware 60

Vmware Virtualization Network Linux 60

Scott Lowe

MAY 11, 2018

Mike Foley talks about new support for Virtualization Based Security (VBS) and Credential Guard in vSphere 6.7. Operating Systems/Applications. Along the way, he explains the virtual kubelet project as well, so if you’re unfamiliar with that effort this article will help. Virtualization.

Network 60

Network Virtualization Open Source Vmware 60

Cloud Musings

NOVEMBER 15, 2012

enterprise management virtual storefront and platform-as-a-service. systems to market in weeks instead of years. – A virtual cloud brokerage that delivers comprehensive, easy-to-use. operations. Provisioning Self Service – An innovative, virtual. Cloud Computing Reference Mindmap. Popular Pages.

Data Center 122

Data Center Conference Data Cloud 122

Scott Lowe

FEBRUARY 24, 2018

VMware recently released a reference design guide for NSX-T; see here for more details. VPCs, or Virtual Private Clouds, are Amazon’s software-defined networking mechanism for workloads running on AWS.). Operating Systems/Applications. Virtualization. I hope it proves useful! Networking. Larry Smith Jr.

Vmware 60

Vmware Load Balancer Network Open Source 60

Scott Lowe

FEBRUARY 2, 2017

Michael Kashin has a great article on how Open Virtual Network (OVN, part of the Open vSwitch project) implements virtual networks in OpenStack. Operating Systems/Applications. Who would have thought that one day you’d refer to a Microsoft web site for instructions on configuring something in Linux? Virtualization.

Linux 60

Linux Network Virtualization IPv6 60

Scott Lowe

SEPTEMBER 5, 2013

Jeda Networks describes themselves as a “software-defined storage networking” company. Given my previous role at EMC (involved in storage) and my current role at VMware focused on network virtualization (which encompasses SDN), I was quite curious. If there is a better definition, please let me know.)

Meeting 63

Meeting Storage Hardware Network 63

Linux Academy

APRIL 29, 2019

LPI Linux Essentials — This course teaches the basic concepts of processes, programs, and the components of the Linux operating system. Introduction to Migrating Databases and Virtual Machines to Google Cloud Platform — This course covers the various issues of migrating databases and virtual machines to Google Cloud Platform.

Linux 60

Linux Course Big Data Devops 60

Scott Lowe

MAY 25, 2018

Also, a quick note that I removed the “Servers/Hardware” and “Storage” sections this time around, as I didn’t have any useful content to share. Operating Systems/Applications. Michael Hausenblas has a nice kubectl in action post that provides a handy reference. Virtualization.

Devops 60

Devops Hardware Resources Cloud 60

The Verge

DECEMBER 23, 2020

The base model comes with a Core i7-10875H, an Nvidia GeForce RTX 2070 Super, 1GB of SSD storage, and a 240Hz screen. and is powered by Intel’s eight-core Core i9-10980HK and an RTX 2070 Super, which are joined by 32GB of RAM, 2TB of storage, and a 1920 x 1080 300Hz screen (3ms response time).

Storage 106

Storage LAN Hardware Course 106

Scott Lowe

SEPTEMBER 10, 2014

I was able to hit two technical sessions yesterday and liveblogged both of them: Virtualizing the Network to Enable a Software-Defined Infrastructure. Bare Metal, Containers, and Virtualization: The Growing Choices for Cloud Applications. Similar Posts: IDF 2014: Virtualizing the Network to Enable SDI. Both were good sessions.

Intel 60

Intel Hardware Linux Virtualization 60

Scott Lowe

JANUARY 18, 2017

Operating Systems/Applications. Virtualization. Andy also references this article by Neil Perkin, which I found very useful as well. Stephane Graber has an article explaining how to run Kubernetes in LXD. He also has a nice post detailing the networking functionality in LXD 2.3 , which is something I need to explore.

Linux 60

Linux Network Hardware Dell 60

Galido

FEBRUARY 5, 2019

How much storage for backups do they provide? The term only becomes applicable when we start looking for Virtual Private Servers (VPS) and Dedicated Servers. A Managed hosting plan refers to a hosting plan which provides management services in addition to the basic components of a hosting plan. Virtual Private Server.

Backup 103

Backup Resources Security Virtualization 103

Scott Lowe

OCTOBER 23, 2013

Nick Buraglio has put together a basic reference OpenFlow controller VM —this is a KVM guest with CentOS 6.3 Operating Systems/Applications. Virtualization. Visit the site for more information on virtualization, servers, storage, and other enterprise technologies. What makes up a hybrid cloud?

Vmware 60

Vmware Network Virtualization Storage 60

Linux Academy

FEBRUARY 26, 2019

March Study Group Course: Linux Operating System Fundamentals – Have you heard of Linux, but don’t really know anything about it? Students will explore how containers work, how they compare with virtual machines and Docker containers, and how they handle application isolation.

Linux 80

Linux Big Data Course Devops 80

Linux Academy

JANUARY 29, 2019

Used across a variety of programs and languages for a vast array of reasons, YAML is a popular choice for data storage, configuration files, configurations management, and more. Linux Operating System Fundamentals – Have you heard of Linux, but don’t really know anything about it?

Linux 60

Linux Devops Big Data Course 60

Scott Lowe

DECEMBER 17, 2015

This one is a bit older (refers to NSX 6.1 Operating Systems/Applications. Virtualization. I saw this announcement from Eric Sloof regarding VMware vSphere PowerCLI Reference: Automating vSphere Administration, 2nd Edition. Now, on to the content! Networking. Looking for a step-by-step install guide for VMware NSX?

Vmware 60

Vmware Linux Architecture Hardware 60

Linux Academy

MAY 28, 2019

Students will explore how containers work, how they compare with virtual machines and Docker containers, and how they handle application isolation. Students will learn by doing through installing and configuring containers, and thoughtfully selecting a persistent storage strategy.

Linux 104

Linux Course Big Data Devops 104

CTOvision

DECEMBER 15, 2014

Although big data doesn’t refer to any specific quantity, the term is often used when speaking about petabytes and exabytes of data. 3-D printing is known by many names; depending upon the context, the term may also be referred to as rapid prototyping, stereolighography, architectural modeling or additive manufacturing.

Government 301

Government Artificial Intelligence Virtualization Big Data 301

Scott Lowe

SEPTEMBER 12, 2013

This is session COMS002, titled “The Future of Software-Defined Networking with the Intel Open Network Platform Switch Reference Design.” ” The speakers are Recep Ozdag, a PME with Intel, and Gershon Schatzberg, a PLM with Wind River Systems. The first concept that Recep discusses is network virtualization.

Intel 61

Intel Load Balancer Architecture Virtualization 61