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Infrastructure & DevOps
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Announcing SQL Server on Linux
It’s been an incredible year for the data business at Microsoft and an incredible year for data across the industry. This Thursday at our Data Driven event in New York, we will kick off a wave of launch activities for SQL Server 2016 with general availability later this year. This is the most significant release...
Getting Started with rkt
Minitest is a beautifully made test suite for writing tests to verify your expectations from your Ruby code base. Here's how to run tests in Minitest.
How much is Spotify paying Google Cloud?
Two weeks ago, Spotify announced it was migrating from its own datacentres to Google Cloud Platform.
How to Deploy Software
Things Zach Holman said.
Things to avoid in Docker containers
Read the most recent Red Hat Developers blog content. Explore our featured monthly resource as well as our most recently published items.
Why We Chose Kubernetes
A couple of months ago I set out to investigate some orchestration tools for Docker containers. I.e. something that would help us schedule Docker containers onto nodes in a cluster and make sure that our services stays up in case of various failures. But let’s start at the beginning, why would we need this in the…
Spotify's Kafka-Based Event Delivery System
Whenever a user performs an action in the Spotify client—such as listening to a song or searching for an artist—a small piece of information, an event, is sent to our servers. Event delivery, the process of making sure that all events gets transported safely from clients all over the world to our central processing…
Google seeks new disks for data centers
Today, during my keynote at the 2016 USENIX conference on File and Storage Technologies (FAST 2016 ), I’ll be talking about our goal to work with industry and academia to develop new lines of disks that are a better fit for data centers supporting cloud-based storage services. We're also releasing a white paper on the…
Using Free SSL/TLS Certificates from Let’s Encrypt for Nginx
Deliver modern applications with NGINX. Explore high-performance load balancing, API gateways, and web server solutions trusted by top global enterprises.
Distribution packages considered insecure
If you ever have run a Linux-based operating system you are probably aware of the way that software is usually distributed on them: Using a software repository. Repositories are great for numerous …
301 redirects: a dangerous one way street (2012)
Best practice has it that when you move content around for whatever good reasons you have that you should do it using a 301 redirect.
Nginx: a caching, thumbnailing, reverse proxying image server
A month or two ago, I decided to remove Varnish from my site and replace it with Nginx's built-in caching system . I was already using Nginx to proxy to my Python sites, so getting rid of Varnish meant one less thing to fiddle with. I spent a few days reading up on how to configure Nginx's cache and overhauling the…
Google and Red Hat announce cloud-based scalable file servers
Google Cloud Platform brings you lots of ways to store, access and archive your data, including Google Cloud Storage , DataStore and BigQuery . In some cases, there's a need to be able to access a POSIX compatible shared file system across a fleet of your cloud instances. To support these use cases with a robust scale…
ZFS is the FS for Containers in Ubuntu 16.04
Ubuntu 16.04 LTS (Xenial) is only a few short weeks away , and with it comes one of the most exciting new features Linux has seen in a ve...
Stack Overflow: The Architecture – 2016 Edition
This is #1 in a very long series of posts on Stack Overflow’s architecture. Welcome.Previous post (#0): Stack Overflow: A Technical DeconstructionNext post...
Running your models in production with TensorFlow Serving
Posted by Noah Fiedel, Software EngineerMachine learning powers many Google product features, from speech recognition in the Google app to Smart Re...
Hard Drive Reliability Review for 2015
In 2015 we ran 56,224 hard drives in our datacenter. In this post we review the reliability of the Seagate, HGST, Toshiba, and Western Digital drives.
SSH: Best practices
The comments around the last OpenSSH issue ( CVE 2016-0777 , you must read excellent Qualys’ analysis if you’re interested with the details), I noticed that many people were not aware of some basic features of OpenSSH. I will attempt to give a few advises, prioritized in feasibility order, and with graphical…
Docker Official Images Are Moving to Alpine Linux
Discover why Docker is transitioning to Alpine Linux. Learn about the benefits of smaller, faster, and more secure containers and why you should switch your Docker images to Alpine.