Fountainhead

MARCH 25, 2013

unique network topology (including load balancing, firewalls, etc.). location of app images and VMs), network (including load balancing and. Balancing these. That might mean continuous orchestration between specific apps and networking, storage, firewalls, IaaS, DBs and more. Burton Group blog.

Applications 214

Applications Cloud Data Center Load Balancer 214

Fountainhead

MAY 18, 2009

It provides customers with visibility into resource utilization, operational performance, and overall demand patterns—including metrics such as CPU utilization, disk reads and writes, and network traffic. Similarly, Egeneras PAN Manager approach dynamically load-balances networking traffic between newly-created instances of an App.

Load Balancer 100

Load Balancer Cloud Data Center Virtualization 100

Scott Lowe

DECEMBER 10, 2021

Networking. Ivan tackles the topic of CI/CD and testing in network automation. Baptiste Collard has a post on Kubernetes controllers for AWS load balancers. One takeaway from this post for me was that the new AWS load balancer controller uses a ton of annotations. Dan Lorenc dives deep into Fulcio.

Load Balancer 94

Load Balancer Vmware Operating Systems Security 94

All Things Distributed

APRIL 11, 2018

With Fargate, you don't need to stand up a control plane, choose the right instance type, or configure all the other components of your application stack like networking, scaling, service discovery, load balancing, security groups, permissions, or secrets management. How do you define access to common data stores?

Cloud 113

Cloud Load Balancer Applications Open Source 113

Fountainhead

DECEMBER 13, 2010

IO Virtualization is an approach whereby physical IO components such as Network Interface Cards (NICs) Host Bus Adaptors (HBAs) and Keyboard/video/Mouse ports (KVM) are reproduced logically rather than physically. Converged Networking Adapters (e.g. This blog is related to my 2009 installment on Fabric as an IT Enabler. What is IOV?

Virtualization 157

Virtualization Data Center Storage Network 157

Fountainhead

OCTOBER 6, 2009

A specific angle I want to address here is that of infrastructure automation ; that is, the dynamic manipulation of physical resources (virtualized or not) such as I/O, networking, load balancing, and storage connections - Sometimes referred to as "Infrastructure 2.0". a Fabric), and network switches, load balancers, etc.

Load Balancer 100

Load Balancer Virtualization Data Center Network 100

Fountainhead

DECEMBER 8, 2009

Four days packed with presentations and networking (of the social kind). Think of it this way: Fabric Computing is the componentization and abstraction of infrastructure (such as CPU, Memory, Network and Storage). Virtual networking. This permits physically flatter networks. Tuesday, December 8, 2009.

Data Center 113

Data Center Virtualization Load Balancer Network 113

CTOvision

DECEMBER 11, 2015

I bring up the cultural aspect because, after all, it takes groups of humans buying into better practices before new tools and process can take root — and there are significant challenges in government channels to adopting these. I heard a lot of questions targeted to this exact area at a recent event I attended in Washington, D.C.,

Devops 150

Devops Government Load Balancer Applications 150

Fountainhead

SEPTEMBER 14, 2009

They span management of both physical and virtual software, servers, I/O, networking, etc. -- as well as higher-level functions such as High-Availability and Disaster Recovery. Burton Group blog. The 13 different functions are mapped onto the data center "stack" at right. Ken Oestreich. ► July. (1). ► June. (2). Downstream.

Disaster Recovery 100

Disaster Recovery Load Balancer Dell Data Center 100

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). This gave rise to a group of STP versions, such as PVST and the like.). Introduction to Networking: Part 2, A Few More Basics. Networking VLAN'

Network 68

Network Load Balancer Examples LAN 68

SecureWorld News

DECEMBER 5, 2024

Zafran researchers pinpointed a systemic flaw in how WAFs, often used as both security tools and Content Delivery Networks (CDNs), are configured. This vulnerability mirrors past high-profile breaches, such as the Capital One incident, and aligns with tactics used by advanced persistent threat (APT) groups like APT41.

Company 102

Company Load Balancer Applications Architecture 102

Fountainhead

JUNE 29, 2009

” From a network performance perspective, Matrix includes 2x10Gb ‘fabric’ connections, 16x8Gb SAN uplinks, and 16x10Gb Ethernet uplinks. As you would expect, the system has pretty fast networking; Cisco’s system includes 2x10Gb fabric interconnects, 8x4Gb SAN uplink ports, and 8x10Gb Ethernet uplink ports.

Analysis 147

Analysis HP Data Center Virtualization 147

Fountainhead

SEPTEMBER 10, 2009

Thats essentially the idea behind the " Datacenter-in-a-Box :" Most common config uration: Blades + Networking + SAN Storage Most useful tools to manage VMs + physical servers + network + I/O + SW provisioning + workload automation + high availability Thats what Egeneras done with Dell. Burton Group blog. ► July. (1).

Dell 138

Dell Data Center Virtualization Cloud 138

Linux Academy

FEBRUARY 1, 2019

Now we’re excited to announce our completely revamped Azure courses with included hands-on labs, interactive diagrams, flash cards, study groups, practice exams, downloadable course videos, and even more features! Configuring Content Delivery Network (CDN) Endpoints in Microsoft Azure. Adding a Network Interface to a VM in Azure.

Course 80

Course Training Storage Load Balancer 80

Fountainhead

JUNE 7, 2010

And I mean I/O components like NICs and HBAs, not to mention switches, load balancers and cables. In the same way that the software domain has been virtualized by the hypervisor, the infrastructure world can be virtualized with I/O virtualization and converged networking. Burton Group blog. See diagram below. Downstream.

Virtualization 113

Virtualization Data Center Transportation Disaster Recovery 113

Fountainhead

MAY 6, 2010

Converged Infrastructure and Unified Computing are both terms referring to technology where the complete server profile, including I/O (NICs, HBAs, KVM), networking (VLANs, IP load balancing, etc.), The result is a pooling of physical servers, network resources and storage resources that can be assigned on-demand.

Data Center 100

Data Center Virtualization Storage Network 100

Linux Academy

AUGUST 13, 2019

IAM, Trusted Advisor – security, why it’s important, differences between users /groups/roles. VPCs – networking basics, route tables, and internet gateways. Load Balancers, Auto Scaling. The AWS Network. Study Group. EC2 – overview of EC2 like compute basics, creating instances.

Cloud 16

Cloud Study Training Web Services 16

Fountainhead

JUNE 2, 2009

The instantiation of these observations was a product that put almost all of the datacenter on "autopilot" -- Servers, VMs, switches, load-balancers, even server power controllers and power strips. Does it sound like Amazons recent CloudWatch, Auto-Scaling and Elastic Load Balancing announcement? Burton Group blog.

Data Center 100

Data Center Load Balancer Virtualization Analysis 100

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. Here’s hoping you find something useful!

Storage 60

Storage Vmware Load Balancer IPv6 60

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

Linux Academy

FEBRUARY 26, 2019

Each month, we will kick off our community content with a live study group, allowing members of the Linux Academy community to come together and share their insights in order to learn from one another. March Study Group Course: Linux Operating System Fundamentals – Have you heard of Linux, but don’t really know anything about it?

Linux 80

Linux Course Big Data Devops 80

Scott Lowe

SEPTEMBER 27, 2019

Networking. The “TL;DR” for those who are interested is that this solution bypasses the normal iptables layer involved in most Kubernetes implementations to load balance traffic directly to Pods in the cluster. Now, on to the content! Chip Zoller has a write-up on doing HTTPS ingress with Enterprise PKS.

Load Balancer 60

Load Balancer Cloud Vmware Applications 60

Scott Lowe

NOVEMBER 28, 2017

You can also use the double-colon notation to represent any contiguous group of zeroes. 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?

IPv6 60

IPv6 Cloud Load Balancer Internet 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

Linux Academy

JUNE 17, 2019

Along with our Ansible Quick Start course, we have multiple new courses and hands-on labs coming out this week along with an update on an upcoming study group, Understanding Burnout. Using Terraform to Create a Docker Volume and Network. Load Balancing Google Compute Engine Instances. New Releases. Using the Command Line.

Linux 60

Linux Course Load Balancer Google 60

Scott Lowe

NOVEMBER 30, 2016

Elastic Load Balancing left unused. With regards to security, Caldwell shared some ongoing tasks that News UK/News Corp has adopted: Regular reviews of network ACLs. Regular review of security groups. So what are some common cloud governance issues? No tagging. Reluctance to invest in Reserved Instances. No right-sizing.

Government 60

Government Cloud Agile Load Balancer 60

Scott Lowe

DECEMBER 17, 2015

Networking. Mustafa Akin has an article on Docker’s new overlay networking functionality. Here’s a post that claims to translate OVS and OpenStack Neutron to the network engineer’s language. I would respond to that by saying OpenStack Neutron wasn’t built to manage a physical network. Now, on to the content!

Vmware 60

Vmware Linux Architecture Hardware 60

Scott Lowe

AUGUST 14, 2019

Based on all the documentation I’ve been able to find, this tag is needed on all nodes, on exactly one security group (the nodes should be a member of this security group), and on all subnets and route tables. Because this is an HA cluster, controlPlaneEndpoint needs to point to the load balancer for your control plane nodes.

Load Balancer 60

Load Balancer Cloud Examples Resources 60

Dataconomy

JUNE 25, 2023

As the stakes get higher, some individuals or groups resort to DDoS attacks as a means to gain an unfair advantage over their opponents. Vulnerabilities in infrastructure : Online gaming platforms rely on robust infrastructure and server networks to handle large volumes of concurrent players.

Load Balancer 69

Load Balancer Media Development Financial 69

Linux Academy

MARCH 29, 2019

In AWS, we work a lot with infrastructure: VPCs, EC2 instances, Auto Scaling Groups, Load Balancers (Elastic, Application, or Network). As well as six new hands-on, interactive Labs. AWS Lambda and Serverless Concepts. And of course, with CloudFormation we deal with that infrastructure as code.

Devops 60

Devops Course Load Balancer Linux 60

Scott Lowe

DECEMBER 16, 2013

For IaaS technology, the trunk is built of essential cloud core services: compute, networking and storage. API compatibility provided via a higher-level proxy would allow for the breakout of maintenance to a specific group of engineers focused on that requirement (and remove that burden from the individual service teams).

Cloud 68

Cloud Open Source Load Balancer Engineering 68

Scott Lowe

FEBRUARY 5, 2020

The private subnets won’t have Internet access, but the AWS cloud provider needs to make a call to the EC2 and Elastic Load Balancing (ELB) API endpoints. aws-load-balancer-internal annotation is present in your Service manifest.). By default, these are URLs that resolve to a public IP address. How I Tested.

Internet 60

Internet Load Balancer Cloud System 60

ForAllSecure

SEPTEMBER 7, 2022

Start running: docker run --network=host -v $(pwd)/zap_working_dir:/zap/wrk. -t Errors are triggered for missing CSP Header (which may be implemented at the load balancer rather than in the API) and Anti-CSRF token (which is more of an issue when cookies are involved – not with bearer token access). yml zap_working_dir.

Comparison 40

Comparison Applications Authentication Tools 40

ForAllSecure

SEPTEMBER 7, 2022

Start running: docker run --network=host -v $(pwd)/zap_working_dir:/zap/wrk. -t Errors are triggered for missing CSP Header (which may be implemented at the load balancer rather than in the API) and Anti-CSRF token (which is more of an issue when cookies are involved – not with bearer token access). yml zap_working_dir.

Comparison 40

Comparison Applications Authentication Tools 40

ForAllSecure

NOVEMBER 13, 2020

But did you know there’s an elite group of bug bounty hunters that travel the world? But there’s also an elite group of bug bounty hunters, people who are sponsored to fly around the world to find and report vulnerabilities in products we use everyday -- like Uber, AirBnB-- and get paid well for their efforts.

Programming 40

Programming Internet Travel Research 40

ForAllSecure

NOVEMBER 12, 2020

But did you know there’s an elite group of bug bounty hunters that travel the world? But there’s also an elite group of bug bounty hunters, people who are sponsored to fly around the world to find and report vulnerabilities in products we use everyday -- like Uber, AirBnB-- and get paid well for their efforts.

Programming 40

Programming Internet Travel Research 40

ForAllSecure

NOVEMBER 12, 2020

But did you know there’s an elite group of bug bounty hunters that travel the world? But there’s also an elite group of bug bounty hunters, people who are sponsored to fly around the world to find and report vulnerabilities in products we use everyday -- like Uber, AirBnB-- and get paid well for their efforts.

Programming 40

Programming Internet Travel Research 40