Tag: #postmortem
Writing on GPUs, LLMs, MLOps, Kubernetes — and mindset · 11 posts
11 posts are tagged #postmortem; the most recent was published on 2026-08-15.
Often tagged together: #sre 5 #2026-03 3 #reliability 3 #culture 2 #database 2
Most read in the last 90 days:
Writing as an Engineering Skill — What Design Docs, Postmortems, and Review Comments Actually Do
Everyone says writing matters for engineers, and the reason usually collapses into a story about promotion. This piece runs the order differently. Writing is first a device for verifying your own thinking, then a tool fo
2026-08-15 · 6 min read #career#skills#technical-writing#design-doc#postmortemKorean Dev Blog Curation 2 — Incident Retrospectives and Troubleshooting, 12 Posts I Opened and Checked
The genre Korean developers write best is the incident retrospective. Twelve posts: p6spy silently defeating read/write datasource routing, why an HTTP timeout does not cover DNS resolution, a TCP half-close disguised as
2026-08-12 · 12 min read #curation#큐레이션#troubleshooting#postmortem#incidentWhy 3 of 5 Raft Nodes Died at Once — Reading Coinbase's May 7, 2026 Outage
On the evening of May 7, 2026, cooling units in a single data hall inside AWS us-east-1's availability zone use1-az4 failed simultaneously, and Coinbase suffered an outage in which most of its services — including tradin
2026-07-16 · 17 min read #distributed-systems#postmortem#consensus#aws#resilienceMigration Incident Case Studies and Checklists — Learning from Others Failures
Migrations are among the most common and most painful sources of outages. This article walks through typical failure modes like lock storms, replication lag, data loss, and irreversible changes, derives causes and lesson
2026-06-16 · 14 min read #database#migration#postmortem#incident#reliabilityEnglish Tech Expressions for Developers 2026 - Code Review, Standup, 1:1, RFC, Postmortem, PR, Interview Practical Guide for Global Teams ♪ Listenable
Practical English phrase guide for non-native developers (Korean, Japanese, ESL) joining globally distributed engineering teams in 2026. Covers code review LGTM/nit/non-blocking, Slack heads up/bump/gentle ping, standup
2026-05-16 · 30 min read #technical-english#code-review#standup#rfc#postmortemAnatomy of Famous Postmortems — Learning From the Failures of Cloudflare, Fastly, AWS, Knight Capital, and GitLab
Cloudflare 2022 BGP, Fastly taking down half the internet in 2021, the AWS S3 typo of 2017, Knight Capital losing $440M in 8 minutes, the GitLab DB wipe, and more — the patterns and lessons extracted from famous failures
2026-04-15 · 12 min read #postmortem#sre#outage#reliability#cultureSRE Practices Guide 2025: Incident Management, Postmortem, Error Budget, On-Call, Toil Elimination ♪ Listenable
Everything about SRE in practice! Incident management (detect → respond → recover → postmortem), Error Budget policy, On-Call operations (rotation/escalation/fatigue management), Toil elimination automation, SLO/SLI/SLA
2026-04-14 · 26 min read #sre#site-reliability#incident-management#postmortem#error-budgetBlameless Postmortem and Incident Review Culture ♪ Listenable
A guide to building a blameless postmortem and incident review culture, covering facilitation techniques, action item tracking, and organizational learning.
2026-03-15 · 48 min read #culture#postmortem#incident-review#blameless#learning-organizationComplete Guide to Incident Management Communication: From Incident Declaration to Postmortem
A comprehensive guide to incident management communication for engineers. Covers incident declaration, real-time status updates, escalation, customer communication, and postmortem writing with practical templates and exp
2026-03-13 · 12 min read #english#incident-management#communication#postmortem#sreComplete Guide to Japanese IT Incident Response and Postmortem Expressions ♪ Listenable
A complete guide to Japanese expressions for IT incident response and postmortem reviews.
2026-03-11 · 34 min read #japanese#incident-response#postmortem#it-expressions#business-japaneseComplete Guide to English Incident Communication: From Outage Reports to Postmortem Writing ♪ Listenable
An English incident communication guide for IT engineers. Covers initial incident reporting, escalation, status page updates, and postmortem writing with practical expressions and templates.
2026-03-08 · 26 min read #english#incident-communication#postmortem#sre#technical-writing