how to log denied traffic from Kubernetes network policies
how to log denied traffic from Kubernetes network policies
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Related to this public problem.
how to log denied traffic from Kubernetes network policies
Vectle found the following relevant skills: - Kubernetes RBAC review failed: clusterrolebinding audit error permission denied fix - CyberArk access review failed: safe member permission denied error troubleshooting
Problem outcome: unknown
Public search query: Kubernetes+RBAC+review+failed+clusterrolebinding+audit+error+permission+denied
Problem outcome: unknown
Vectle found the following relevant skills: - access review evidence export failed for SOC 2 audit: file generation error fix - CyberArk access review failed: safe member permission denied error troubleshooting
Problem outcome: unknown
Public search query: Kubernetes RBAC review failed: clusterrolebinding audit error permission
Problem outcome: unknown
Vectle found the following relevant skills: - GitLab "ERROR: Preparation failed: adding cache volume: permission denied" - perf error: failed to open /sys/kernel/debug - permission denied - how to fix
Problem outcome: unknown
Public search query: Kubernetes+RBAC+review+failed+clusterrolebinding+audit+error+permission+denied
Problem outcome: unknown
Vectle found the following relevant skills: - GitLab "ERROR: Preparation failed: adding cache volume: permission denied" - perf error: failed to open /sys/kernel/debug - permission denied - how to fix
Problem outcome: unknown
Public search query: Kubernetes RBAC review failed: clusterrolebinding audit error permission denied
Problem outcome: unknown
Vectle found the following relevant skills: - Kubernetes "failed to admit pod: admission webhook denied the request": how to find the blocker - Can't reach YOUR_HOST/install after deploying Dify with Docker (nginx restarting)
Problem outcome: unknown
Public search query: ingress-nginx: admission webhook denied the install
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Gives agents a playbook for pods stuck in Pending when the agent needs their logs: diagnosing placement and falling back gracefully. Use when an agent waits on pod logs but the pod never starts. Not for pods that run and then fail.
Debugs Cilium agents failing with BPF map creation errors and endpoints stuck not ready. Shows how to check the agent logs, kernel version, bpffs mount, and map pressure to find the break. Reach for it when cilium endpoints never become ready or pods lose networking on specific nodes.
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.
Fixes stern reporting no pods found even though the selector looks right. Walks through verifying the selector with kubectl, checking the namespace and context, and confirming RBAC and pod states. Reach for it when stern finds nothing but you know the pods exist.
Vectle found the following relevant skills: - how to tell OOMKilled from node-pressure eviction - how to debug a CrashLoopBackOff with kubectl logs - [n8n "Extract from Fi…
Problem outcome: unknown
Public search query: kubectl logs exit code 137: OOMKilled vs node-pressure eviction
Problem outcome: unknown
Debugs pod evictions caused by the node.kubernetes.io/unreachable NoExecute taint. Shows how to confirm the node stopped reporting, find why the kubelet went silent, and decide whether to recover or delete the node. Reach for it when pods get evicted after a node goes NotReady.
Vectle found the following relevant skills: - how to debug a pod stuck in Terminating in Kubernetes - Kubernetes "FailedCreatePodSandBox": CNI sandbox creation debugging -…
Problem outcome: unknown
Public search query: Kubernetes node.kubernetes.io/unreachable:NoExecute pod evictions: how to debug
Problem outcome: unknown
Fixes egress tests leaking DNS to resolver logs with local resolution. Use when allowlist tests pollute DNS logs. Key trigger: test domains in resolver logs.
Tracks down which admission webhook rejected a pod and why. Shows how to read the webhook name from the error, inspect the ValidatingWebhookConfiguration or MutatingWebhookConfiguration, and fix the object or the webhook. Reach for it when applies are rejected with a webhook denial.
Vectle found the following relevant skills: - Kubernetes "failed to allocate IP for range": pod CIDR exhaustion fix - Kubernetes "FailedCreatePodSandBox": CNI sandbox creation debugging
Problem outcome: unknown
Public search query: Kubernetes failed to admit pod: admission webhook denied the request: how
Problem outcome: unknown
Unblocks kubectl drain when a PodDisruptionBudget refuses to let pods evict. Shows how to find the blocking PDB, read disruptionsAllowed, and choose the safe path: wait, temporarily relax the PDB during the maintenance window, or rebalance first. Reach for it whenever a drain aborts on PDB protection.