node

README

WARNING: Do not add tests in this directory

There are two types of end-to-end tests in Kubernetes:

• Cluster end-to-end tests
• Node end-to-end tests

Tests located in ${KUBE_ROOT}/test/e2e/common are shared by both Cluster and Node E2E test jobs. Tests in ${KUBE_ROOT}/test/e2e_node are exclusively owned by Node E2E. If you want to add a test, most likely than not, you want to add the test to one of the two directories mentioned above. If you are unsure, please check with the OWNER of the directory. This directory currently contains misplaced and legacy tests; they will be cleaned up in the future.

Documentation

Index

• Constants
• Variables
• func SetupEnvironmentAndSkipIfNeeded(ctx context.Context, f *framework.Framework, clientSet clientset.Interface)
• func SetupNVIDIAGPUNode(ctx context.Context, f *framework.Framework)
• func StartJob(ctx context.Context, f *framework.Framework, completions int32)
• func VerifyJobNCompletions(ctx context.Context, f *framework.Framework, completions int32)
• type State

Constants

const ProcSelfStatusPath = "/proc/self/status"

ProcSelfStatusPath is the path to /proc/self/status.

const SeccompProcStatusField = "Seccomp:"

SeccompProcStatusField is the field of /proc/$PID/status referencing the seccomp filter type.

Variables

var SIGDescribe = framework.SIGDescribe("node")

SIGDescribe annotates the test with the SIG label.

Functions

func SetupEnvironmentAndSkipIfNeeded

func SetupEnvironmentAndSkipIfNeeded(ctx context.Context, f *framework.Framework, clientSet clientset.Interface)

func SetupNVIDIAGPUNode

func SetupNVIDIAGPUNode(ctx context.Context, f *framework.Framework)

SetupNVIDIAGPUNode install Nvidia Drivers and wait for Nvidia GPUs to be available on nodes

func StartJob

func StartJob(ctx context.Context, f *framework.Framework, completions int32)

StartJob starts a simple CUDA job that requests gpu and the specified number of completions

func VerifyJobNCompletions

func VerifyJobNCompletions(ctx context.Context, f *framework.Framework, completions int32)

VerifyJobNCompletions verifies that the job has completions number of successful pods

Types

type State

type State struct {
	Received map[string]int
}

State partially cloned from webserver.go