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

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

All Things Distributed

NOVEMBER 15, 2010

Building general purpose architectures has always been hard; there are often so many conflicting requirements that you cannot derive an architecture that will serve all, so we have often ended up focusing on one side of the requirements that allow you to serve that area really well. From CPU to GPU. General Purpose GPU programming.

Architecture 127

Architecture Programming Web Services Applications 127

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). Recep talks about how the predominant architecture for network virtualization involves the use of overlay networks created and managed at the edge by virtual switches in the hypervisors. So how does this work?

Intel 68

Intel Load Balancer Architecture Virtualization 68

Scott Lowe

SEPTEMBER 11, 2014

Once again this comes back to Intel’s rack-scale architecture work.) 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).

Load Balancer 68

Load Balancer Intel Network Hardware 68

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 6, 2021

Here’s a quick look at using Envoy as a load balancer in Kubernetes. Servers/Hardware. Via Alex Mitelman’s Systems Design Weekly 015 , I was pointed to this AWS article on multi-site active-active architectures. It’s a good starting point for thinking about operating your own active-active architecture.

Open Source 105

Open Source Load Balancer WAN Architecture 105

Scott Lowe

APRIL 30, 2013

According to Martin, the term SDN originally referred to a change in the network architecture to include a) decoupling the distribution model of the control plane from the data plane; and b) generalized rather than fixed function forwarding hardware. What about virtualized load balancers? What about NX-OS, JUNOS, or EOS?

Virtualization 151

Virtualization Network Vmware Load Balancer 151

Scott Lowe

SEPTEMBER 12, 2012

Using 1 GbE would have required too many ports, too many cables, and too many switches; 10 GbE offered Expedient a 23% reduction in cables and ports, a 14% reduction in infrastructure costs, and offered a significant bandwidth improvement (compared to the previous 1 GbE architecture). Note that there are trade-offs as a result.)

Intel 115

Intel Virtualization Data Center Network 115

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. You cannot possibly deny that Kubernetes is built on a very mature and proven architecture. Traffic routing and load balancing.

Load Balancer 94

Load Balancer Tools Open Source Applications 94

Scott Lowe

JANUARY 21, 2022

Nick Schmidt talks about using GitOps with the NSX Advanced Load Balancer. Servers/Hardware. Chris Evans revisits the discussion regarding Arm processor architectures in the public cloud. Aidan Steele examines how VPC sharing could potentially improve security and reduce cost. What do you think microsegmentation means ?

Load Balancer 90

Load Balancer Linux Intel Cloud 90

Fountainhead

DECEMBER 8, 2009

The next step is to define in software the converged network, its switching, and even network devices such as load balancers. Provisioning of the network, VLANs, IP load balancing, etc. Gartner and others agree - this is the next wave in data center architecture. This permits physically flatter networks.

Data Center 113

Data Center Virtualization Load Balancer Network 113

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

Fountainhead

JUNE 29, 2009

HPs BladeSystem Matrix architecture is based on VirtualConnect infrastructure, and bundled with a suite of mostly existing HP software (Insight Dynamics - VSE, Orchestration, Recovery, Virtual Connect Enterprise Manager) which itself consists of about 21 individual products. But how revolutionary and simplifying are they?

Analysis 147

Analysis HP Data Center Virtualization 147

Scott Lowe

AUGUST 27, 2021

Servers/Hardware. This is an interesting deep dive into Intel’s “Ice Lake” Xeon SP architecture. 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 thought it was useful, so now I’m sharing it with you.

Linux 90

Linux Load Balancer Malware Virtualization 90

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.), From an architectural perspective, this approach may also be referred to as a compute fabric or Processing Area Network.

Data Center 100

Data Center Virtualization Storage Network 100

Scott Lowe

OCTOBER 5, 2012

Servers/Hardware. This is an awesome overview of the OpenStack Folsom architecture , courtesy of Ken Pepple. In any case, this article by Frank Denneman on Storage DRS load balancing frequency might be useful to you. There’s a lot to digest there (for me, anyway, there is a lot to digest).

Storage 92

Storage Vmware Linux Virtualization 92

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. Rackspace and VMware have a pair of articles discussing their interoperable OpenStack cloud architecture ( here’s the post from Rackspace , and here’s the post from VMware ). Virtualization.

Vmware 60

Vmware Linux Architecture Hardware 60

Scott Lowe

AUGUST 6, 2021

Here’s a quick look at using Envoy as a load balancer in Kubernetes. Servers/Hardware. Via Alex Mitelman’s Systems Design Weekly 015 , I was pointed to this AWS article on multi-site active-active architectures. It’s a good starting point for thinking about operating your own active-active architecture.

Open Source 60

Open Source Load Balancer WAN Architecture 60

Scott Lowe

AUGUST 27, 2021

Servers/Hardware. This is an interesting deep dive into Intel’s “Ice Lake” Xeon SP architecture. 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 thought it was useful, so now I’m sharing it with you.

Linux 60

Linux Load Balancer Malware Virtualization 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