forgetest5
/
kubeeye
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

update readme

This commit is contained in:
Forest-L 2020-12-01 16:54:12 +08:00
parent 782f779474
commit dd3689773e
1 changed files with 50 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

77
README.md
View File

@ -30,36 +30,59 @@ make ke-linux
## What kubeye can do
1. Core component detection in the cluster, including controller-manager, scheduler and ETCD exception detection.
2. Node detection in the cluster, including Kubelet abnormalities, insufficient machine MEMORY/CPU/IO resources, docker service exceptions.
2. Node detection in the cluster, including Kubelet abnormalities, insufficient machine MEMORY/CPU/DISk resources, docker service exceptions.
3. Pod detection int the cluster, including pod best practices, pod exceptions information.
## Features
| YES/NO | CHECK ITEM | YES/NO | CHECK ITEM |
| ------ | --------------------------------| ------ | --------------------------------|
| :white_check_mark: | ETCDHealthStatus | :white_check_mark: | Controller-ManagerHealthStatus |
| :white_check_mark: | ScheduleHealthStatus | :white_check_mark: | TheNodeMemoryIsFull |
| :white_check_mark: | DockerHealthStatus | :white_check_mark: | NodeDiskIsFull |
| :white_check_mark: | KubeletHealthStatus | :white_check_mark: | NodeCPUIsFull |
| :white_check_mark: | NodeCorruptOverlay2 | :white_check_mark: | NodeKernelNULLPointer |
| :white_check_mark: | NodeDeadlock | :white_check_mark: | NodeOOM |
| :white_check_mark: | NodeExt4Error | :white_check_mark: | NodeTaskHung |
| :white_check_mark: | NodeUnregisterNetDevice | :white_check_mark: | NodeCorruptDockerImage |
| :white_check_mark: | NodeAUFSUmountHung | :white_check_mark: | NodeDockerHung |
| :white_check_mark: | PodSetLiveNessProbe | :white_check_mark: | PodSetTagNotSpecified |
| :white_check_mark: | PodSetRunAsPrivileged | :white_check_mark: | PodSetImagePullBackOff |
| :white_check_mark: | PodSetImageRegistry | :white_check_mark: | PodSetCpuLimitsMissing |
| :white_check_mark: | PodNoSuchFileOrDirectory | :white_check_mark: | PodIOError |
| :white_check_mark: | PodNoSuchDeviceOrAddress | :white_check_mark: | PodInvalidArgument |
| :white_check_mark: | PodDeviceOrResourceBusy | :white_check_mark: | PodFileExists |
| :white_check_mark: | PodTooManyOpenFiles | :white_check_mark: | PodNoSpaceLeftOnDevice |
| | NodeTokenExpired | | NodeApiServerExpired |
| | NodeKubeletExpired | | PodSetCpuRequestsMissing |
| | PodSetHostIPCSet | | PodSetHostNetworkSet |
| | PodHostPIDSet | | PodMemoryRequestsMiss |
| | PodSetHostPort | | PodSetMemoryLimitsMissing |
| | PodNotReadOnlyRootFiles | | PodSetPullPolicyNotAlways |
| | PodSetRunAsRootAllowed | | PodDangerousCapabilities |
|YES/NO|CHECK ITEM |Description|
|---|---|---|
| :white_check_mark: | ETCDHealthStatus | If ETCD is abnormal, displays dial tcp 192.168.13.8:2379: connect: connection refused|
| :white_check_mark: | Controller-ManagerHealthStatus | If Controller-Manager is abnormal, displays dial tcp 127.0.0.1:10252: connect: connection refused|
| :white_check_mark: | ScheduleHealthStatus | If Schedule is abnormal, displays dial tcp 127.0.0.1:10251: connect: connection refused|
| :white_check_mark: | NodeMemory | If the node is full of Memory, the node displays NotReady|
| :white_check_mark: | DockerHealthStatus | If docker is abnormal, displays cannot connect to the Docker daemon at unix:///var/run/docker.sock|
| :white_check_mark: | NodeDisk | If the node is full of Disk, displays FreeDiskSpaceFailed|
| :white_check_mark: | KubeletHealthStatus | If kubelet not work, the node displays NotReady|
| :white_check_mark: | NodeCPU | If the node CPU is always full, the node displays NotReady|
| :white_check_mark: | NodeCorruptOverlay2 | Overlay2 is not available|
| :white_check_mark: | NodeKernelNULLPointer | a|
| :white_check_mark: | NodeDeadlock | a|
| :white_check_mark: | NodeOOM | a|
| :white_check_mark: | NodeExt4Error | a|
| :white_check_mark: | NodeTaskHung | a|
| :white_check_mark: | NodeUnregisterNetDevice a|
| :white_check_mark: | NodeCorruptDockerImage | a|
| :white_check_mark: | NodeAUFSUmountHung a|
| :white_check_mark: | NodeDockerHung | a|
| :white_check_mark: | PodSetLiveNessProbe a|
| :white_check_mark: | PodSetTagNotSpecified | a|
| :white_check_mark: | PodSetRunAsPrivileged a|
| :white_check_mark: | PodSetImagePullBackOff | a|
| :white_check_mark: | PodSetImageRegistry a|
| :white_check_mark: | PodSetCpuLimitsMissing | a|
| :white_check_mark: | PodNoSuchFileOrDirectory a|
| :white_check_mark: | PodIOError | a|
| :white_check_mark: | PodNoSuchDeviceOrAddress a|
| :white_check_mark: | PodInvalidArgument | a|
| :white_check_mark: | PodDeviceOrResourceBusy a|
| :white_check_mark: | PodFileExists | a|
| :white_check_mark: | PodTooManyOpenFiles a|
| :white_check_mark: | PodNoSpaceLeftOnDevice |a|
| | NodeTokenExpired a|
| | NodeApiServerExpired |a|
| | NodeKubeletExpired a|
| | PodSetCpuRequestsMissing | a|
| | PodSetHostIPCSet a|
| | PodSetHostNetworkSet | a|
| | PodHostPIDSet a|
| | PodMemoryRequestsMiss | a|
| | PodSetHostPort a|
| | PodSetMemoryLimitsMissing |a|
| | PodNotReadOnlyRootFiles a|
| | PodSetPullPolicyNotAlways | a|
| | PodSetRunAsRootAllowed a|
| | PodDangerousCapabilities |a|
```
## Results Example
```