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NixOS and Stateless Deployment
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Topics /
Infrastructure & DevOps
The most popular blog posts about infrastructure & devops on Hacker News. 207 posts.
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Let's Encrypt Root and Intermediate Certificates
The keys and certificates that will underlie Let’s Encrypt have been generated. This was done during a key ceremony at a secure facility today. The following objects were created: Key pair and self-signed cert for the ISRG root Key pair and certificate for the ISRG root’s OCSP Key pairs and certificates for two Let’s…
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A Survival Guide for the Small Mail Server
Nowadays many companies and organizations (non-profits, units of governmental and educational institutions, etc) believe that running their own mail servers has become an impossible task, due both to the large amount of inbound spam and to the continuous attempts by spammers to send outbound spam through their mail…
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Introducing Empire: A Self-Hosted PaaS Built on Docker and Amazon ECS
Code with purpose with our engineering team.
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Stack Overflow: How we upgrade a live data center
A few weeks ago we upgraded a lot of the core infrastructure in our New York (okay, it’s really in New Jersey now – but don’t tell anyone) data center. We love being open with everything we do (including infrastructure), and really consider it one of the best job perks we have. So here’s how and why we upgrade a data…
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Docker 1.5: IPv6 support, read-only containers, stats, and more
Docker is a founding member of the Blueprint Alliance, a 12-company reference architecture for securing AI agents, built around four governance questions.
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Hostnames and usernames to reserve
If you're setting up a service where people can register their own usernames to be used as a hostname (username.example.com), email address (username@example.com), or URL path (example.com/username) within your domain, there are some common names you should avoid letting the general public register. Many …
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Guide to Logging
Get unified visibility and intelligent insights with SolarWinds Observability SaaS
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Mitigating DoS Attacks with Nginx
Learn about the features in NGINX and NGINX Plus that make them a valuable part of a solution for DDoS attack mitigation.
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Why Red Hat Acquired Ansible
Today, we announced a definitive agreement to acquire Ansible, a popular IT automation tool launched in early 2013. Like in any acquisition, customers and partners will likely have a number of questions, so let me get straight to the point and cover the top three questions I anticipate: Why an IT automation solution?…
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Data Infrastructure at IFTTT
Get more from the services you love on IFTTT. Explore the latest tips and tricks, browse by category, or search by name.
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What’s new in HAProxy 1.6
13th of October 2015, Willy Terrau announced the release of HAProxy 1.6.0, after 16 months of development. A total of 1156 commits from 59 people were committed.
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Deploying a Django App with No Downtime
When healthchecks.io started to receive more than 1 request per second, it became clear I could not just go on carelessly restarting web…
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Public Beta: December 3, 2015
Let’s Encrypt will enter Public Beta on December 3, 2015. Once we’ve entered Public Beta our systems will be open to anyone who would like to request a certificate. There will no longer be a requirement to sign up and wait for an invitation. Our Limited Beta started on September 12, 2015. We’ve issued over 11,000…
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HAproxy in the era of Microservices
Tales of a Software Craftsman
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EC2 Update – T2.Nano Instances Now Available
We announced the t2.nano instances earlier this year. Like their larger siblings (t2.micro, t2.small, t2.medium, and t2.large), these instances provide a baseline level of processing power, along with the ability to save up unused cycles and use them when the need arises. As I noted in my earlier post (New T2.Large…
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EC2 Dedicated Hosts
Last month, I announced that we would soon be making EC2 Dedicated Hosts available. As I wrote at the time, this model allows you to control the mapping of EC2 instances to the underlying physical servers. Dedicated Hosts allow you to: Bring Your Own Licenses – You can bring your existing server-based licenses for…
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