[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["わかりにくい","hardToUnderstand","thumb-down"],["情報またはサンプルコードが不正確","incorrectInformationOrSampleCode","thumb-down"],["必要な情報 / サンプルがない","missingTheInformationSamplesINeed","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2024-12-30 UTC。"],[[["Postmortems are written records of incidents, detailing the impact, resolution, root causes, and follow-up actions to prevent recurrence, focusing on learning rather than assigning blame."],["Postmortems should be conducted after major events like user-visible downtimes, data losses, and high resolution times, as well as non-major incidents like interventions from on-call engineers and monitoring failures."],["Effective postmortems are blameless, focusing on process, tool, and technology improvements rather than individual or team fault, with feedback structured to avoid blame."],["Postmortem reports should be readable and relevant to the audience, avoiding unnecessary complexity, with supplementary data placed in an appendix."],["Sharing the outcomes of the postmortem as widely as possible will increase learning, thereby reducing the likelihood of similar failures in the future."]]],[]]