#zone failover
4 related articles
Coinbase Outage Postmortem: The Deeper…
·4 min
Coinbase Outage Postmortem: The Deeper Causes of Failed Zone Failover and Its Lessons
A deep dive into Coinbase's global trading system outage—why multi-AZ deployment still couldn't prevent the disruption. Analyzing the missing automated zone failover, the core elements of financial-grade HA architecture, and reliability lessons for every team.
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·3 min
Building PlanetScale from Scratch: A Deep Dive into Distributed Database Infrastructure
A deep dive into PlanetScale's core database infrastructure architecture, covering compute-storage separation, Vitess shard routing, multi-replica HA, and zero-downtime schema changes.
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·3 min
Microsoft SQL Major Upgrade: AI Capabilities, Security Enhancements, and Fabric Integration — A Deep Dive
Microsoft SQL team's major updates: Azure SQL adds AI embeddings and dynamic data masking, Fabric SQL gets a Migration Assistant and Fabric Apps, SQL Server CU5 brings memory improvements, SSMS adds a SQL Formatter and Agent mode, and DP-800 certification is now open.
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·6 min
Fi Ultra Review: The First Starlink-Connected Pet Tracker and How Satellite Connectivity Finds Lost Pets
The Fi Ultra is the first pet tracker to connect to Starlink satellites, with automatic failover across GPS, LTE, and T-Satellite for nationwide tracking even in dead zones. This in-depth review covers its technology, battery limits, and subscription costs.
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