Events

You can get a list of events in a given project using the following command:

You can see events in your project from the web console from the Browse → Events page. Many other objects, such as pods and deployments, have their own Events tab as well, which shows events related to that object.

This section describes the events of OKD.

Table 2. Container Events
Name	Description
`BackOff`	Back-off restarting failed the container.
`Created`	Container created.
`Failed`	Pull/Create/Start failed.
`Killing`	Killing the container.
`Started`	Container started.
`Preempting`	Preempting other pods.
`ExceededGracePeriod`	Container runtime did not stop the pod within specified grace period.

Table 3. Health Events
Name	Description
`Unhealthy`	Container is unhealthy.

Table 4. Image Events
Name	Description
`BackOff`	Back off Ctr Start, image pull.
`ErrImageNeverPull`	The image’s NeverPull Policy is violated.
`Failed`	Failed to pull the image.
`InspectFailed`	Failed to inspect the image.
`Pulled`	Successfully pulled the image or the container image is already present on the machine.
`Pulling`	Pulling the image.

Table 5. Image Manager Events
Name	Description
`FreeDiskSpaceFailed`	Free disk space failed.
`InvalidDiskCapacity`	Invalid disk capacity.

Table 6. Node Events
Name	Description
`FailedMount`	Volume mount failed.
`HostNetworkNotSupported`	Host network not supported.
`HostPortConflict`	Host/port conflict.
`InsufficientFreeCPU`	Insufficient free CPU.
`InsufficientFreeMemory`	Insufficient free memory.
`KubeletSetupFailed`	Kubelet setup failed.
`NilShaper`	Undefined shaper.
`NodeNotReady`	Node is not ready.
`NodeNotSchedulable`	Node is not schedulable.
`NodeReady`	Node is ready.
`NodeSchedulable`	Node is schedulable.
`NodeSelectorMismatching`	Node selector mismatch.
`OutOfDisk`	Out of disk.
`Rebooted`	Node rebooted.
`Starting`	Starting kubelet.
`FailedAttachVolume`	Failed to attach volume.
`FailedDetachVolume`	Failed to detach volume.
`VolumeResizeFailed`	Failed to expand/reduce volume.
`VolumeResizeSuccessful`	Successfully expanded/reduced volume.
`FileSystemResizeFailed`	Failed to expand/reduce file system.
`FileSystemResizeSuccessful`	Successfully expanded/reduced file system.
	Failed to unmount volume.
`FailedMapVolume`	Failed to map a volume.
`FailedUnmapDevice`	Failed unmaped device.
`AlreadyMountedVolume`	Volume is already mounted.
`SuccessfulDetachVolume`	Volume is successfully detached.
`SuccessfulMountVolume`	Volume is successfully mounted.
`SuccessfulUnMountVolume`	Volume is successfully unmounted.
`ContainerGCFailed`	Container garbage collection failed.
`ImageGCFailed`	Image garbage collection failed.
`FailedNodeAllocatableEnforcement`	Failed to enforce System Reserved Cgroup limit.
`NodeAllocatableEnforced`	Enforced System Reserved Cgroup limit.
	Unsupported mount option.
`SandboxChanged`	Pod sandbox changed.
`FailedCreatePodSandBox`	Failed to create pod sandbox.
`FailedPodSandBoxStatus`	Failed pod sandbox status.

Table 8. System Events
Name	Description
`SystemOOM`	There is an OOM (out of memory) situation on the cluster.

Table 9. Pod Events
Name	Description
`FailedKillPod`	Failed to stop a pod.
`FailedCreatePodContainer`	Failed to create a pod contianer.
`Failed`	Failed to make pod data directories.
`NetworkNotReady`	Network is not ready.
`FailedCreate`	Error creating: `<error-msg>`.
`SuccessfulCreate`	Created pod: `<pod-name>`.
`FailedDelete`	Error deleting: `<error-msg>`.
`SuccessfulDelete`	Deleted pod: `<pod-id>`.

Table 10. Horizontal Pod AutoScaler Events
Name	Description
SelectorRequired	Selector is required.
`InvalidSelector`	Could not convert selector into a corresponding internal selector object.
`FailedGetObjectMetric`	HPA was unable to compute the replica count.
`InvalidMetricSourceType`	Unknown metric source type.
`ValidMetricFound`	HPA was able to successfully calculate a replica count.
`FailedConvertHPA`	Failed to convert the given HPA.
`FailedGetScale`	HPA controller was unable to get the target’s current scale.
`SucceededGetScale`	HPA controller was able to get the target’s current scale.
`FailedComputeMetricsReplicas`	Failed to compute desired number of replicas based on listed metrics.
`FailedRescale`	New size: `<size>`; reason: `<msg>`; error: `<error-msg>`.
`SuccessfulRescale`	New size: `<size>`; reason: `<msg>`.
`FailedUpdateStatus`	Failed to update status.

Table 11. Network Events (openshift-sdn)
Name	Description
`Starting`	Starting OpenShift-SDN.
`NetworkFailed`	The pod’s network interface has been lost and the pod will be stopped.

Table 12. Network Events (kube-proxy)
Name	Description
`NeedPods`	The service-port `<serviceName>:<port>` needs pods.

Table 14. Lifecycle hooks
Name	Description
`FailedPostStartHook`	Handler failed for pod start.
`FailedPreStopHook`	Handler failed for pre-stop.
`UnfinishedPreStopHook`	Pre-stop hook unfinished.

Table 15. Deployments
Name	Description
`DeploymentCancellationFailed`	Failed to cancel deployment.
`DeploymentCancelled`	Cancelled deployment.
`DeploymentCreated`	Created new replication controller.
`IngressIPRangeFull`	No available ingress IP to allocate to service.

Table 16. Scheduler Events
Name	Description
`FailedScheduling`	Failed to schedule pod: `<pod-namespace>/<pod-name>`. This event is raised for multiple reasons, for example: `AssumePodVolumes` failed, Binding rejected etc.
`Preempted`	By `<preemptor-namespace>/<preemptor-name>` on node `<node-name>`.
`Scheduled`	Successfully assigned `<pod-name>` to `<node-name>`.

Table 17. DaemonSet Events
Name	Description
`SelectingAll`	This daemon set is selecting all pods. A non-empty selector is required.
`FailedPlacement`	Failed to place pod on `<node-name>`.
`FailedDaemonPod`	Found failed daemon pod `<pod-name>` on node `<node-name>`, will try to kill it.

Table 18. LoadBalancer Service Events
Name	Description
`CreatingLoadBalancerFailed`	Error creating load balancer.
`DeletingLoadBalancer`	Deleting load balancer.
`EnsuringLoadBalancer`	Ensuring load balancer.
`EnsuredLoadBalancer`	Ensured load balancer.
`UnAvailableLoadBalancer`	There are no available nodes for `LoadBalancer` service.
`LoadBalancerSourceRanges`	Lists the new `LoadBalancerSourceRanges`. For example, `<old-source-range> → <new-source-range>`.
`LoadbalancerIP`	Lists the new IP address. For example, `<old-ip> → <new-ip>`.
`ExternalIP`	Lists external IP address. For example, `Added: <external-ip>`.
`UID`	Lists the new UID. For example, `<old-service-uid> → <new-service-uid>`.
`ExternalTrafficPolicy`	Lists the new `ExternalTrafficPolicy`. For example, `<old-policy> → <new-ploicy>`.
`HealthCheckNodePort`	Lists the new `HealthCheckNodePort`. For example, `<old-node-port> → new-node-port>`.
`UpdatedLoadBalancer`	Updated load balancer with new hosts.
`LoadBalancerUpdateFailed`	Error updating load balancer with new hosts.
`DeletingLoadBalancer`	Deleting load balancer.
`DeletingLoadBalancerFailed`	Error deleting load balancer.
	Deleted load balancer.