[{"id":"IL-0379","title":{"en":"InfluxDB Cloud queries in Azure West Europe slowed and timed out as storage pods fell behind and kept restarting","ko":"Azure West Europe 의 InfluxDB Cloud 에서 9월 27일부터 30일까지 쿼리가 느려지고 타임아웃됐다"},"org":"InfluxData","org_slug":"influxdata","date":"2026-09-27","severity":"unknown","root_cause":"capacity","url":"https://benchlet.com/incidentlib/app/cases/IL-0379","shared_components":["pod-scheduling"]},{"id":"IL-0464","title":{"en":"IONOS Managed Kubernetes control planes went unreachable for minutes at a time as their shared etcd grew and fragmented","ko":"IONOS 관리형 쿠버네티스의 고객 컨트롤 플레인 일부가 사흘 동안 몇 분씩 되풀이해 끊겼다"},"org":"IONOS Cloud","org_slug":"ionos-cloud","date":"2026-03-14","severity":"unknown","root_cause":"capacity","url":"https://benchlet.com/incidentlib/app/cases/IL-0464","shared_components":["managed-control-plane"]},{"id":"IL-0100","title":{"en":"PostHog's feature flags pods were packed onto Kubernetes nodes that were too small for their CPU requests, and CPU saturation above 90% caused three outages in ten days through Redis overload, connection pool exhaustion and slow queries","ko":"노드가 파드의 CPU 요청에 비해 작아 CPU 가 포화되면서 PostHog 기능 플래그 서비스에 열흘 사이 장애가 세 번 났다."},"org":"PostHog","org_slug":"posthog","date":"2025-10-21","severity":"unknown","root_cause":"capacity","url":"https://benchlet.com/incidentlib/app/cases/IL-0100","shared_components":["pod-scheduling"]},{"id":"IL-0182","title":{"en":"Too few CoreDNS replicas on EKS were overloaded during traffic spikes, raising latency and cutting the network for task pods, and the over-provisioned, tightly spread CoreDNS pods added later blocked Karpenter consolidation","ko":"트래픽이 급변할 때 수가 모자란 CoreDNS 가 과부하로 지연과 간헐적 네트워크 끊김을 일으켰고, 나중에는 과하게 늘린 CoreDNS 파드가 Karpenter 의 노드 통합을 막았다"},"org":"이언철","org_slug":"이언철","date":"2024-04-16","severity":"unknown","root_cause":"capacity","url":"https://benchlet.com/incidentlib/app/cases/IL-0182","shared_components":["pod-scheduling"]},{"id":"IL-0037","title":{"en":"Image registry rate-limited a whole region after a crash-looping DaemonSet with imagePullPolicy Always pulled through three NAT instances","ko":"imagePullPolicy가 Always인 DaemonSet이 크래시 루프를 돌며 이미지를 계속 받아, NAT 세 대를 같이 쓰던 리전 전체가 이미지 레지스트리에서 429로 막혔다"},"org":"Datadog","org_slug":"datadog","date":"2019-05-23","severity":"unknown","root_cause":"capacity","url":"https://benchlet.com/incidentlib/app/cases/IL-0037","shared_components":["registry"]},{"id":"IL-0064","title":{"en":"CPU-heavy pods packed onto one Google Cloud node drove it to kernel panics, and the crash moved from node to node until the site was down","ko":"CPU 를 많이 쓰는 파드가 Google Cloud 노드 하나에 몰려 노드가 커널 패닉으로 죽었고, 다시 배치된 파드가 다음 노드를 또 죽이며 웹사이트와 API 가 멈췄다."},"org":"Moonlight","org_slug":"moonlight","date":"2019-01-18","severity":"unknown","root_cause":"capacity","url":"https://benchlet.com/incidentlib/app/cases/IL-0064","shared_components":["pod-scheduling"]},{"id":"IL-0036","title":{"en":"A reindex Job that kept failing exhausted one node after another until the whole cluster was down","ko":"재시도를 멈추지 않는 쿠버네티스 Job 이 노드 자원을 다 써 버려 클러스터의 노드가 차례로 죽고 검색과 리포트가 멈췄다."},"org":"Universe","org_slug":"universe","date":"2017-07-21","severity":"unknown","root_cause":"capacity","url":"https://benchlet.com/incidentlib/app/cases/IL-0036","shared_components":["pod-scheduling"]}]