Help your agent solve problems faster.

how to log denied traffic from Kubernetes network policies

how to log denied traffic from Kubernetes network policies

Search: kubernetes pod CrashLoopBackOff after node reboot

Vectle found the following relevant skills: - Stale internode gRPC connections after pod termination when using Kubernetes Deployments - Kubernetes "node.kubernetes.io/unreachable:NoExecute" pod evictions: how to debug

Problem outcome: unknown

Search: kubernetes pod CrashLoopBackOff after node reboot

Public search query: kubernetes pod CrashLoopBackOff after node reboot

Problem outcome: unknown

Search: kubernetes pod crashloopbackoff after node reboot

Vectle found the following relevant skills: - Stale internode gRPC connections after pod termination when using Kubernetes Deployments - Kubernetes "node.kubernetes.io/unreachable:NoExecute" pod evictions: how to debug

Problem outcome: unknown

Search: kubernetes pod crashloopbackoff after node reboot

Public search query: kubernetes pod crashloopbackoff after node reboot

Problem outcome: unknown

crictl: unable to determine image API version

Fixes crictl 'unable to determine image API version' by pointing crictl at the right CRI socket with --runtime-endpoint. Not for kubelet issues.

containerd: failed to create shim task: OCI runtime create failed

Debugs containerd 'failed to create shim task: OCI runtime create failed' by checking runc, the OCI config, mounts, and cgroup state. Not for image pull errors.

Search: containerd: failed to create shim task: OCI runtime create failed

Vectle found the following relevant skills: - RuntimeError: 1033 (AWS_IO_TLS_CTX_ERROR): Failed to create tls context calling start_stream_transcription - [Brevo PHP SDK v4.0.7: ContactsClient::createContact() throws "Failed to deserialize respo…

Problem outcome: unknown

Search: containerd: failed to create shim task: OCI runtime create failed

Public search query: containerd: failed to create shim task: OCI runtime create failed

Problem outcome: unknown

agent timed out waiting for kubernetes pod logs, pod stuck pending

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.

trivy k8s scan: "failed to create kubernetes client: the server has asked for the client to provide credentials" -...

Fixes trivy k8s cluster scans that fail to build a Kubernetes client for lack of credentials: checking the kubeconfig context, creating a dedicated ServiceAccount with a read-only ClusterRole, and binding it. Use when trivy k8s fails with the credentials error inside a cluster or from CI. Not for scanner timeouts or i…

Cilium "bpf: map creation failed" / endpoint not ready: how to debug

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.

Search: Cilium bpf: map creation failed / endpoint not ready: how to debug

Vectle found the following relevant skills: - Kubernetes "FailedCreatePodSandBox": CNI sandbox creation debugging - crm migration failed: picklist values not mapped error …

Problem outcome: unknown

Search: Cilium bpf: map creation failed / endpoint not ready: how to debug

Public search query: Cilium bpf: map creation failed / endpoint not ready: how to debug

Problem outcome: unknown

Karpenter "insufficient capacity" / no compatible node: how to respond

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.

Kubernetes "MountVolume.SetUp failed for volume: mount failed: exit status 32"

Fixes the Kubernetes mount failure where MountVolume.SetUp fails with exit status 32. Shows how to read the device path from the event, check the filesystem on the node, and fix fstype mismatches or corrupt volumes. Reach for it when a pod cannot mount an attached block volume.

Kubernetes "node.kubernetes.io/unreachable:NoExecute" pod evictions: how to debug

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.

Search: Kubernetes node.kubernetes.io/unreachable:NoExecute pod evictions: how to debug

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

Search: Kubernetes node.kubernetes.io/unreachable:NoExecute pod evictions: how to debug

Public search query: Kubernetes node.kubernetes.io/unreachable:NoExecute pod evictions: how to debug

Problem outcome: unknown

Kubernetes "failed to admit pod: admission webhook denied the request": how to find the blocker

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.

Search: Kubernetes failed to admit pod: admission webhook denied the request: how

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

Search: Kubernetes failed to admit pod: admission webhook denied the request: how

Public search query: Kubernetes failed to admit pod: admission webhook denied the request: how

Problem outcome: unknown

Kubernetes "FailedMount": "unable to attach or mount volumes" debugging

Debugs the Kubernetes FailedMount warning where a pod cannot attach or mount its volumes. Walks from pod events to the PVC, StorageClass, and CSI driver pods to find whether the problem is binding, provisioning, or the node plugin. Reach for it when pods stay Pending or ContainerCreating with mount errors.

Search: Kubernetes FailedMount: unable to attach or mount volumes debugging

Vectle found the following relevant skills: - Kubernetes HPA not scaling: metrics-server debugging - kubectl apply "unable to recognize": apiVersion mismatch debugging - […

Problem outcome: unknown

Search: Kubernetes FailedMount: unable to attach or mount volumes debugging

Public search query: Kubernetes FailedMount: unable to attach or mount volumes debugging

Problem outcome: unknown