Scott Lowe

AUGUST 27, 2021

This is an interesting deep dive into Intel’s “Ice Lake” Xeon SP architecture. Pablo Vidal Bouza discusses Segment’s move from SSH bastion hosts to AWS Systems Manager Session Manager. (I Operating Systems/Applications. (And since Kevin didn’t define TDP—shame, shame!—see Good stuff.

Linux 90

Linux Load Balancer Malware Virtualization 90

TM Forum

SEPTEMBER 1, 2022

The new system, developed as part of a TM Forum Catalyst project using the Forum’s Open Digital Architecture (ODA) and Open APIs, combines 31 separate billing systems deployed in 31 regions of the country. Unicom’s legacy billing systems were already supporting 40 billion?4G?call Processing of.

System 150

System Cloud Load Balancer Architecture 150

Scott Lowe

OCTOBER 14, 2017

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

Load Balancer 60

Load Balancer Vmware Hardware Open Source 60

Scott Lowe

AUGUST 27, 2021

This is an interesting deep dive into Intel’s “Ice Lake” Xeon SP architecture. Pablo Vidal Bouza discusses Segment’s move from SSH bastion hosts to AWS Systems Manager Session Manager. (I Operating Systems/Applications. (And since Kevin didn’t define TDP—shame, shame!—see Good stuff.

Linux 60

Linux Load Balancer Malware Virtualization 60

Linux Academy

MARCH 28, 2019

Fail fast has become learn fast where monitoring and scanning now provides the feedback we need to keep systems safe. N-Tier architectures and micro-services applications must be tuned for performance. Many organizations utilize on-premises systems until they literally burst into the public cloud to gain added capacity.

Open Source 60

Open Source Devops Linux Cloud 60

Scott Lowe

OCTOBER 5, 2012

Erik Smith, notably known for his outstanding posts on storage and FCoE, takes a stab at describing some of the differences between SDN and network virtualization in this post. This is an awesome overview of the OpenStack Folsom architecture , courtesy of Ken Pepple. Operating Systems/Applications. storage enhancements.

Storage 92

Storage Vmware Linux Virtualization 92

Scott Lowe

JUNE 21, 2019

David Holder walks through removing unused load balancer IP allocations in NSX-T when used with PKS. Operating Systems/Applications. Systango has this high-level overview of serverless application architecture along with some pros/cons, use cases, etc. I’m looking forward to seeing how NaaS evolves.

Network 60

Network Load Balancer Storage Applications 60

Scott Lowe

JULY 13, 2018

Bernd Malmqvist talks about Avi Networks’ software-defined load balancing solution, including providing an overview of how to use Vagrant to test it yourself. Operating Systems/Applications. Different design and architecture considerations apply in each instance. Julia Evans provides a quick overview of Wireshark.

Load Balancer 60

Load Balancer Virtualization Authentication Tools 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? Hadoop Quick Start — Hadoop has become a staple technology in the big data industry by enabling the storage and analysis of datasets so big that it would be otherwise impossible with traditional data systems.

Linux 80

Linux Big Data Course Devops 80

Scott Lowe

SEPTEMBER 12, 2012

As a provider, Expedient has to balance five core resources: compute, storage (capacity), storage (performance), network I/O, and memory. It is, however, very well-suited to workloads that need predictable performance and that work with lots of small packets (firewalls, load balancers, other network devices).

Intel 109

Intel Virtualization Data Center Network 109

Scott Lowe

DECEMBER 17, 2015

Normally the hardware space is pretty boring (in fact, I’ve been considering removing it from the Technology Short Take series), but HPE decided to shake things up recently with its Synergy servers and “composable architecture”. Operating Systems/Applications. See here for some of my thoughts on Intel’s RSA following IDF 2014.)

Vmware 60

Vmware Linux Architecture Hardware 60

Fountainhead

JUNE 29, 2009

The two big recent entrants/announcements were Ciscos Unified Computing System (made this past March) and then HPs BladeSystem Matrix (made in June). The UCS Manager software bundled with the system provides core functionality (see diagram, right). Still, these systems are - believe it or not - a major step forward in IT management.

Analysis 147

Analysis HP Data Center Virtualization 147

Dataconomy

APRIL 28, 2023

Understanding machine learning deployment architecture Machine learning model deployment architecture refers to the design pattern or approach used to deploy a machine learning model. Dedicated Model API architecture, where a separate API is created specifically for the model and serves as an interface for model interaction.

Tools 77

Tools Open Source Architecture Applications 77

Linux Academy

AUGUST 13, 2019

List the different cloud architecture design principles . Basic AWS Cloud architectural principles. S3 – different storage classes, their differences, and which is best for certain scenarios. Load Balancers, Auto Scaling. Storage in AWS. Content Delivery and Domain Name System (DNS).

Cloud 16

Cloud Study Training Web Services 16

Data Center Knowledge

JULY 23, 2013

Cloud Computing » Storage. With a well-planned deployment, and a good infrastructure, companies can efficiently load-balance their IT environment between multiple active, cloud-based, sites. So, if one site should go down – users would transparently be balanced to the next nearest or most available data center. .

Cloud 250

Cloud Disaster Recovery Data Center Backup 250

Scott Lowe

SEPTEMBER 12, 2013

” The speakers are Recep Ozdag, a PME with Intel, and Gershon Schatzberg, a PLM with Wind River Systems. 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 61

Intel Load Balancer Architecture Virtualization 61

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 61

Load Balancer Intel Network Hardware 61

Scott Lowe

DECEMBER 6, 2012

I might have mentioned this before, but Ken Pepple’s OpenStack Folsom architecture post is just awesome. Operating Systems/Applications. I found this article on imperative vs. declarative system configuration is quite helpful in understanding Puppet’s declarative model. Feel free to share something in the comments!

Vmware 109

Vmware Virtualization Storage Hardware 109

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.), and storage connectivity (LUN mapping, switch control) are all abstracted and defined/configured in software.

Data Center 100

Data Center Virtualization Storage Network 100

All Things Distributed

NOVEMBER 15, 2010

Werner Vogels weblog on building scalable and robust distributed systems. These trade-offs have even impacted the way the lowest level building blocks in our computer architectures have been designed. Because of its focus on latency, the generic CPU yielded rather inefficient system for graphics processing. Comments ().

Architecture 136

Architecture Programming Web Services Applications 136

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 20, 2014

This post is the third in a series of posts on CoreOS , this time focusing on the use of fleet and Docker to deploy containers across a cluster of systems. The GitHub page for fleet describes it as a “distributed init system” that operates across a cluster of machines instead of on a single machine. ssh/keyfile.pem.

Linux 61

Linux System Load Balancer Examples 61