Search: kubernetes OOMKilled probe
Vectle found the following relevant skills: - Kubernetes OOMKilled: how to find the memory hog - Kubernetes liveness probe failing but app is fine - [Kubernetes pod CrashL…
Problem outcome: unknown
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Vectle found the following relevant skills: - Kubernetes OOMKilled: how to find the memory hog - Kubernetes liveness probe failing but app is fine - [Kubernetes pod CrashL…
Problem outcome: unknown
Public search query: kubernetes OOMKilled probe
Problem outcome: unknown
Fixes an unbounded rightsizing loop by adding minimum-size floors and OOM-aware guardrails. Use when iterative rightsizing shrinks instances until the OOM killer fires. Not for one-shot rightsizing recommendations.
Fixes a downsizing recommendation that tanks p99 latency by accounting for tenancy noise on smaller instances. Use when smaller instances suffer noisy-neighbor latency degradation. Not for dedicated-tenancy workloads.
Vectle found the following relevant skills: - agent shrank the database volume below the provisioned IOPS the workload needed, latency spiked - agent recommended gp3 migration - "VolumeModificationRateExceeded" stalled the batch
Problem outcome: unknown
Public search query: agent's rightsizing ignored the iops requirement — the gp3 volume th
Problem outcome: unknown
Fixes a CPU-only idle check that kills memory-bound workloads by requiring multi-metric idle criteria. Use when an idle check based on CPU alone targets memory-bound workloads like Redis. Not for genuinely idle instances.
Fixes a Kubernetes node-rightsizing fight with the cluster autoscaler by cordoning and draining through the autoscaler instead of terminating nodes directly. Use when manual node termination fights the cluster autoscaler. Not for autoscaler misconfiguration.
Vectle found the following relevant skills: - agent rightsized the Kubernetes nodes - it measured node CPU and missed that the cluster autoscaler was keeping... - cluster-autoscaler "failed to scale up group": how to debug
Problem outcome: unknown
Public search query: agent's k8s node rightsize failed — the cluster-autoscaler foug
Problem outcome: unknown
Requires 14-30 days of metrics and a batch-window check before any rightsizing decision. Use when a downsizing decision made on a short window got blindsided by a recurring job. Not for workloads with genuinely stable, flat utilization.
Vectle found the following relevant skills: - the agent's triage state didn't persist between runs - it re-scored the same 300-CVE backlog from scratch every night - [agent flagged "duplicate" NAT gateways across AZs - it didn't know the second …
Problem outcome: unknown
Public search query: agent's rightsizing didn't persist — the autoscaling group re
Problem outcome: unknown
Fixes Lambda OOM kills by raising memory (which also raises CPU) and reducing the function's footprint, using CloudWatch max-memory metrics to size correctly. Not for timeout issues.
Responds to Karpenter failing to provision nodes for pending pods. Shows how to read the provisioning failure from the controller logs, compare pod requirements against the NodePool, and broaden constraints or capacity. Reach for it when Karpenter logs insufficient capacity or no compatible node.
Vectle found the following relevant skills: - Anyscale on EKS: InsufficientInstanceCapacity or vCPU limit errors on GPU node groups - [Build fails: error yargs@17.2.0: The engine "node" is incompatible with this module. Expected version ">=12". …
Problem outcome: unknown
Public search query: Karpenter insufficient capacity / no compatible node: how to respond
Problem outcome: unknown
Debugs cluster-autoscaler refusing to scale up a node group. Shows how to read the scale-up failure from the autoscaler logs and the status ConfigMap, then fix the usual causes: max node count, unschedulable taints, or cloud quota. Reach for it when pending pods never trigger new nodes.
Vectle found the following relevant skills: - agent rightsized the Kubernetes nodes - it measured node CPU and missed that the cluster autoscaler was keeping... - [AWS ALB "Health checks failed with these codes: [502]": target debugging](/skills…
Problem outcome: unknown
Public search query: cluster-autoscaler failed to scale up group: how to debug
Problem outcome: unknown
Fixes Kubernetes API 429 Too Many Requests errors caused by client-side throttling. Shows how to identify the hot client from audit logs, then raise its QPS and burst settings or reduce request churn. Reach for it when controllers or automation start failing with 429s under load.
Vectle found the following relevant skills: - Kubernetes "service account token has expired" pod errors - Kubernetes "failed to allocate IP for range": pod CIDR exhaustion fix
Problem outcome: unknown
Public search query: Kubernetes pod has unbound immediate PersistentVolumeClaims: how to fix
Problem outcome: unknown
Fixes committed use discount purchases blocked by regional quota. Covers checking committed CPU quota, requesting a quota increase, and choosing a region or machine family with headroom. Use when the CUD purchase errors on quota. Not for pricing or term questions.
Tunes the Linux kernel TCP memory budget after dmesg reports TCP out of memory: raises tcp_mem limits and adjusts per-socket buffers, then persists the values. Use when the kernel log shows TCP memory pressure on a busy server or connections start dropping under load. Not for application heap out-of-memory, the OOM ki…