From ffd767d4bbb49954c62b6d4fad33889b9164bd2f Mon Sep 17 00:00:00 2001 From: OG T Date: Wed, 6 May 2026 13:55:12 +0800 Subject: [PATCH] docs(logbook): record alertmanager restart silence --- docs/LOGBOOK.md | 1 + 1 file changed, 1 insertion(+) diff --git a/docs/LOGBOOK.md b/docs/LOGBOOK.md index 68d047c4..64913749 100644 --- a/docs/LOGBOOK.md +++ b/docs/LOGBOOK.md @@ -3632,6 +3632,7 @@ Sentry consumers after reset | Drift prevention | 新增 `scripts/ops/deploy-alertmanager-config.sh`，從 K8s Secret 注入 Telegram token / `SRE_GROUP_CHAT_ID`，先 amtool 驗證再備份與 reload | | Deploy safety | 修正部署腳本以原 inode 覆寫 bind-mounted config，並強制 `chmod 0644`，避免容器因 config `0600` 進入 restart loop | | Live firing state | 修復後 `ALERTS{alertname="DockerContainerRestartSpike",alertstate="firing"}` 已降為 0；Sentry consumers 回到 healthy | +| Temporary silence | 因 Alertmanager 權限修復期間自身 restart 觸發 15 分鐘窗口，已只針對 `alertname=DockerContainerRestartSpike, container_name=alertmanager` 建立 30 分鐘 silence；其他 Docker/Sentry restart 不受影響 | ### 注意