CTOvision

MAY 16, 2017

Solarflare adapters are deployed in a wide range of use cases, including software-defined networking (SDN), network functions virtualization (NFV), web content optimization, DNS acceleration, web firewalls, load balancing, NoSQL databases, caching tiers (Memcached), web proxies, video streaming and storage networks.

Software 194

Software Software Data Center Hardware 194

CTOvision

MAY 9, 2017

Solarflare adapters are deployed in a wide range of use cases, including software-defined networking (SDN), network functions virtualization (NFV), web content optimization, DNS acceleration, web firewalls, load balancing, NoSQL databases, caching tiers (Memcached), web proxies, video streaming and storage networks.

Software 151

Software Software Data Center Hardware 151

Scott Lowe

MARCH 15, 2024

Networking Lee Briggs (formerly of Pulumi, now with Tailscale) shows how to use the Tailscale Operator to create “free” Kubernetes load balancers (“free” as in no additional charge above and beyond what it would normally cost to operate a Kubernetes cluster). Thanks for reading!

Linux 113

Linux Vmware Load Balancer Malware 113

Dataconomy

APRIL 18, 2023

What is parallel processing: Load balancing ensures optimal performance for tasks distributed among processors Overcoming the challenges of parallel processing While parallel processing offers many advantages over sequential processing, it also presents several challenges that must be addressed to ensure optimal performance.

Load Balancer 41

Load Balancer Big Data Applications Resources 41

CIO Business Intelligence

MARCH 14, 2022

Match your server components to your use case: For the software supporting your database to achieve the best real-time performance at scale, you need the right server hardware as well. Ideally, real-time data processing requires a database, hardware and software solution that can both scale up and scale out.

Data 116

Data Intel Artificial Intelligence Data Center 116

Network World

MAY 16, 2024

The AWS service includes a managed runtime environment to provide compute, memory, and storage to run refactored and/or replatformed mainframe applications and helps automate the details of capacity provisioning, security, load balancing, scaling, and application-health monitoring.

Fractional CTO 167

Fractional CTO Cloud Applications Load Balancer 167

Scott Lowe

JANUARY 17, 2020

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. Servers/Hardware. Now I really want to see hardware security key support in the desktop and mobile apps! Time to get patching, folks!

Load Balancer 60

Load Balancer Vmware Windows Cloud 60

Galido

APRIL 27, 2020

For a start, it provides easy optimization of infrastructural resources since it uses hardware more effectively. Therefore, this allows users to save on hardware and data center costs. Traffic routing and load balancing. Kubernetes also comes with built-in load balancers to distribute the load across multiple pods.

Load Balancer 94

Load Balancer Tools Open Source Applications 94

Virtualized Greek

AUGUST 27, 2013

The network industry has focused on protocols for a long time because of the need interoperate hardware devices between vendors. The Second are is the higher level layers such as load balancing. If it’s happening at the application level now then why continue to add functionality at the hardware layer?

Virtualization 68

Virtualization Network Load Balancer Vmware 68

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. 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.

Vmware 60

Vmware Hardware Load Balancer Apple 60

Scott Lowe

OCTOBER 14, 2017

Romain Decker has an “under the hood” look at the VMware NSX load balancer. Servers/Hardware. This graphical summary of the AWS Application Load Balancer (ALB) is pretty handy. Abdullah Abdullah shares some thoughts on design decisions regarding NSX VXLAN control plane replication modes. Virtualization.

Load Balancer 60

Load Balancer Vmware Hardware Open Source 60

Scott Lowe

SEPTEMBER 11, 2014

A traditional SRF architecture can be replicated with COTS hardware using multi-queue NICs and multi-core/multi-socket CPUs. Workloads are scheduled across these server/linecards using Valiant Load Balancing (VLB). Networking Hardware IDF2014 Intel' IDF 2014: Data Center Mega-Session.

Load Balancer 68

Load Balancer Intel Network Hardware 68

Virtualized Greek

SEPTEMBER 8, 2013

This is different from the current software first movement in that Cisco’s approach is based on their hardware first view of the network. However, if you were to go by the response to the number of vendors supporting the NSX ecosystem you’d think the entire industry is going against this hardware first religion. Arista – Top of Rack.

Vmware 78

Vmware Load Balancer Hardware HP 78

Scott Lowe

AUGUST 6, 2021

Here’s a quick look at using Envoy as a load balancer in Kubernetes. Servers/Hardware. Since taking my new job at Kong, I’ve been spending more time with Envoy, so you’ll see some Envoy-related content showing up in this Technology Short Take. I hope this collection of links has something useful for you!

Open Source 105

Open Source Load Balancer WAN Architecture 105

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. Servers/Hardware. Cabling is hardware, right?

Linux 74

Linux Load Balancer IPv6 Licensing 74

Scott Lowe

JANUARY 21, 2022

Nick Schmidt talks about using GitOps with the NSX Advanced Load Balancer. Servers/Hardware. Aidan Steele examines how VPC sharing could potentially improve security and reduce cost. What do you think microsegmentation means ? The Next Platform takes a look at Amazon’s Graviton3 processor.

Load Balancer 90

Load Balancer Linux Intel Cloud 90

Scott Lowe

SEPTEMBER 12, 2013

Recep will cover the hardware side of ONP; Gershon will cover the software side of ONP (referred to as ONS). ONP fits into this picture by performing VTEP functions in hardware (at line rate). Some of these services naturally should run on the top-of-rack (ToR) switch, like load balancing or security services.

Intel 68

Intel Load Balancer Architecture Virtualization 68

Scott Lowe

AUGUST 27, 2021

Servers/Hardware. Rudi Martinsen has an article on changing the Avi load balancer license tier (this is in the context of using it with vSphere with Tanzu). I never found the root cause, but we did find a workaround; however, along the way, someone shared this article with me. Plastic microchips ? That’s kind of cool.

Linux 90

Linux Load Balancer Malware Virtualization 90

Data Center Knowledge

JULY 23, 2013

They manage dedicated firewalls for us, but as far as load balancers we use the cloud. I wasn’t sure cloud load balancing would be right, for example, but they showed us the numbers. “Because of the amount of mailflow, we need to manage that very closely,” said Namez. “A A lot of providers won’t let us in their plans.

Cloud 189

Cloud Data Data Center Firewall 189

Scott Lowe

AUGUST 6, 2021

Here’s a quick look at using Envoy as a load balancer in Kubernetes. Servers/Hardware. Since taking my new job at Kong, I’ve been spending more time with Envoy, so you’ll see some Envoy-related content showing up in this Technology Short Take. I hope this collection of links has something useful for you!

Open Source 60

Open Source Load Balancer WAN Architecture 60

Scott Lowe

SEPTEMBER 27, 2019

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. Servers/Hardware. Unfortunately, this appears to be GKE-specific. Nothing this time around.

Load Balancer 60

Load Balancer Cloud Vmware Applications 60

Data Center Knowledge

JULY 23, 2013

Whether it is redundant hardware or a private hot-site, keeping an environment up and running 99.99% (insert more 9’s here) of the time is a tough job. With a well-planned deployment, and a good infrastructure, companies can efficiently load-balance their IT environment between multiple active, cloud-based, sites.

Cloud 250

Cloud Disaster Recovery Data Center Backup 250

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

Vmware 60

Vmware Linux Storage Load Balancer 60

Dataconomy

MAY 6, 2024

This scalability is particularly useful for B2B companies with fluctuating workloads, as it allows them to adapt to peak demands without overinvesting in hardware. Resource optimization techniques, such as load balancing and workload management, further contribute to cost efficiency by ensuring resources are used effectively.

Cloud 45

Cloud B2B Resources Load Balancer 45

Scott Lowe

JUNE 8, 2018

Kamal Kyrala discusses a method for accessing Kubernetes Services without Ingress, NodePort, or load balancers. Servers/Hardware. What I found interesting is that the local NVMe storage is also hardware encrypted. Why is this in the networking section? Because it involves IP routing and ECMP!

Load Balancer 60

Load Balancer Vmware Storage Intel 60

Scott Lowe

NOVEMBER 9, 2018

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. Servers/Hardware. Many of these concepts had direct impacts on the design of Envoy.

Load Balancer 60

Load Balancer Operating Systems Intel Hardware 60

Virtualized Greek

AUGUST 27, 2013

The ability to virtualize the network devices such as firewalls, IPS and load balancers also means that these once physical devices that have discrete interfaces can be controlled by software. This is where partnerships from both hardware vendor and existing software management solutions.

Vmware 58

Vmware Load Balancer Data Center Virtualization 58

Scott Lowe

AUGUST 27, 2021

Servers/Hardware. Rudi Martinsen has an article on changing the Avi load balancer license tier (this is in the context of using it with vSphere with Tanzu). I never found the root cause, but we did find a workaround; however, along the way, someone shared this article with me. Plastic microchips ? That’s kind of cool.

Linux 60

Linux Load Balancer Malware Virtualization 60

Scott Lowe

DECEMBER 6, 2012

First up is Brent Salisbury’s how to build an SDN lab without needing OpenFlow hardware. Not unsurprisingly, one of the key advantages of STT that’s highlighted is its improved performance due to TSO support in NIC hardware. Servers/Hardware. I needed to fill in some other knowledge gaps first.) Until the 1.3

Vmware 115

Vmware Virtualization Storage Hardware 115

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

Scott Lowe

AUGUST 17, 2018

Servers/Hardware. Check out these articles talking about IPVS-based in-cluster load balancing , CoreDNS , dynamic kubelet configuration , and resizing persistent volumes in Kubernetes. If you’re not familiar with VPCs and associated AWS constructs, you should read this article. It’s really good.

Load Balancer 60

Load Balancer Storage Network Linux 60

Scott Lowe

APRIL 6, 2017

Servers/Hardware. Here’s a Windows-centric walkthrough to using Nginx to load balance across a Docker Swarm cluster. Yves Fauser discusses NSX integration with Kubernetes in this blog post. If you were at VMworld 2016 last year, this is the integration we demoed live in this Spotlight Session. Intel NUC or SuperMicro E200-8D?

Vmware 60

Vmware Linux Storage Network 60

Scott Lowe

FEBRUARY 24, 2018

Viktor van den Berg writes on deploying NSX load balancers with vRA. Servers/Hardware. IPVLAN is a low-latency means of providing IP connectivity to containers. VPCs, or Virtual Private Clouds, are Amazon’s software-defined networking mechanism for workloads running on AWS.). Nothing this time around, sorry!

Vmware 60

Vmware Load Balancer Network Open Source 60

Scott Lowe

JUNE 21, 2019

David Holder walks through removing unused load balancer IP allocations in NSX-T when used with PKS. Servers/Hardware. Software company Agile Bits recently announced support for U2F-compatible hardware security keys in their 1Password product. I’m looking forward to seeing how NaaS evolves.

Network 60

Network Load Balancer Storage Applications 60

Data Center Knowledge

JULY 17, 2013

The user level elements that are managed within such an IaaS cloud are virtual servers, cloud storage and shared resources such as load balancers and firewalls. Amazon has cut prices for dedicated EC2 instances – an instance on single-tenant hardware that is particularly attractive to enterprise customers.

Data Center 203

Data Center Cloud Data Applications 203

Scott Lowe

SEPTEMBER 12, 2012

VM-to-VM (on the same host) via a hardware-based virtual switch in an SR-IOV network interface card (NIC). VMDq can provide a hardware assist when the hypervisor softswitch is involved, or you can use hypervisor bypass and SR-IOV to attach VMs directly to VFs (virtual functions). Note that there are trade-offs as a result.)

Intel 115

Intel Virtualization Data Center Network 115

Scott Lowe

DECEMBER 17, 2015

If you’d like to play around with Cumulus Linux but don’t have a compatible hardware switch, Cumulus VX is the answer. Servers/Hardware. William Lam breaks down the real value of load balancing your PSC in this in-depth article. I would respond to that by saying OpenStack Neutron wasn’t built to manage a physical network.

Vmware 60

Vmware Linux Architecture Hardware 60