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Topics /
Infrastructure & DevOps
The most popular blog posts about infrastructure & devops on Hacker News. 204 posts.
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Amazon Elastic File System Update – Sub-Millisecond Read Latency
Amazon Elastic File System (Amazon EFS) was announced in early 2015 and became generally available in 2016. We launched EFS in order to make it easier for you to build applications that need shared access to file data. EFS is (and always has been) simple and serverless: you simply create a file system, attach it […]
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MinIO passes 1B cumulative Docker Pulls
Product updates, company news, and educational content on AI storage, object storage, data lakehouses, and cloud-native infrastructure from MinIO.
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Best practices for optimizing Lambda functions
Learn how to get the most out of your serverless functions
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Update on the Atlassian outage affecting some customers
This incident remains the top priority for my engineering team and for our entire company.
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A practical guide to incident management
This guide respresents our years of collective knowledge and experience, distilled into practical advice that can be adopted across your whole organization.
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DigitalOcean Region Information
Up to date records of DigitalOcean Data Centers
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Cloudflare’s Zero Egress Fee Object Storage, R2, Is Now GA
R2 is now generally available!! R2 gives developers object storage minus the egress fees
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Life after Heroku: What's a dev to do?
Want to know the best places to deploy your apps now that Heroku is ending their free dynos? We'll tell you.
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Cloudflare Pub/Sub: Programmable MQTT Message Brokers
Announcing the beta of Cloudflare Pub/Sub, our programmable, serverless message broker built on the open MQTT messaging standard
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Early Access to Chrome OS Flex: The Upgrade PCs and Macs
Today, we’re excited to announce early access to a new version of ChromeOS bringing the benefits of Chrome OS to PCs and Macs. ChromeOS Flex is the cloud-first, fast, easy-to manage, and secure operating system for PCs and Macs.
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AWS Lambda now supports IPv6 endpoints for inbound connections
Discover more about what's new at AWS with AWS Lambda now supports Internet Protocol Version 6 (IPv6) endpoints for inbound connections
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Plans to Re-enable the GitHub Integration
Update on plans to re-enable the Github integration from Heroku Product Management and Heroku Principal Architect.
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Introducing ArcticDB: A Database for Observability
Continuous profiling needed a columnar database, so we built it.
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MicroShift
MicroShift has been specifically designed for edge computing use cases, with a goal of fitting in the limited storage capacity of field-deployed devices that can be embedded into a variety of appliances such as cars, factory lines, airplanes or even satellites.
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New Linux vulnerability affecting cgroups: can containers escape?
CVE-2022-0492 is the third recent kernel vulnerability that allows malicious containers to escape. We offer root cause analysis and mitigations.
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Smart thermostats inadvertently strain electric power grids
Smart thermostats may be falling into a dumb trap. While these devices save homeowners money, Cornell engineers found they may be prompting unintentional energy spikes on the grid.
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A New Life for Certificate Revocation Lists
This month, Let’s Encrypt is turning on new infrastructure to support revoking certificates via Certificate Revocation Lists. Despite having been largely supplanted by the Online Certificate Status Protocol for over a decade now, CRLs are gaining new life with recent browser updates. By collecting and summarizing CRLs…
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Incident report: Spotify outage on March 8
On March 8, we experienced a global outage triggered by issues in a cloud-hosted service discovery system used at Spotify. We were made aware of issues with login at 18:12 UTC / 13:12 ET and started implementing fixes to critical systems at 18:39 UTC / 13:39 ET. This outage affected our users and we apologize for the…
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IP Addressing in 2021
What can IPv4 and IPv6 addressing in 2021 tell us about the changing nature of the network?
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Keep calm and use the runbook
Uncover the power of runbooks for IT operations and DevOps. Learn what they are and how to create them. Improve workflows and speed up incident response.
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MCC (Master Chief Collection) Server Incident Summary
<p>A deep dive into the recent incident that affected matchmaking and the custom games browser in Halo: MCC on April 1.</p>
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One Million Database Connections
Learn how to use PlanetScale to safely include your database in your serverless functions without hitting connection limits in MySQL.
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Google Kubernetes Engine adds support for Arm nodes
With Google Kubernetes Engine’s (GKE) support for the new Tau VM T2A, you can run your containerized workloads on the Arm architecture.
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LUMI, Europe’s most powerful supercomputer
LUMI is the first pre-exascale supercomputer of the EuroHPC Joint Undertaking and is now Europe’s most powerful supercomputer. It will be inaugurated on Monday 13 June 2022 in Kajaani. LUMI offers European researchers a world-class tool for understanding complicated phenomena, such as climate change. LUMI serves as a…