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Merge pull request #125027 from haircommander/e2e-swap-v1

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e2e_node: skip swap tests on cgroupv1
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Kubernetes Prow Robot 2024-05-22 13:09:42 -07:00 committed by GitHub
commit 5cdab888bb
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1 changed files with 15 additions and 8 deletions
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23
test/e2e_node/swap_test.go
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@ -19,17 +19,18 @@ package e2enode
import ( import (
"context" "context"
"fmt" "fmt"
"k8s.io/kubernetes/pkg/apis/core/v1/helper/qos"
"k8s.io/kubernetes/pkg/kubelet/apis/config"
e2eskipper "k8s.io/kubernetes/test/e2e/framework/skipper"
"k8s.io/kubernetes/test/e2e/nodefeature"
imageutils "k8s.io/kubernetes/test/utils/image"
"math/big" "math/big"
"path/filepath" "path/filepath"
"strconv" "strconv"
"strings" "strings"
"time" "time"
"k8s.io/kubernetes/pkg/apis/core/v1/helper/qos"
"k8s.io/kubernetes/pkg/kubelet/apis/config"
e2eskipper "k8s.io/kubernetes/test/e2e/framework/skipper"
"k8s.io/kubernetes/test/e2e/nodefeature"
imageutils "k8s.io/kubernetes/test/utils/image"
"github.com/onsi/ginkgo/v2" "github.com/onsi/ginkgo/v2"
"github.com/onsi/gomega" "github.com/onsi/gomega"
v1 "k8s.io/api/core/v1" v1 "k8s.io/api/core/v1"
@ -70,7 +71,9 @@ var _ = SIGDescribe("Swap", "[LinuxOnly]", nodefeature.Swap, func() {
pod := getSwapTestPod(f, qosClass, memoryRequestEqualLimit) pod := getSwapTestPod(f, qosClass, memoryRequestEqualLimit)
pod = runPodAndWaitUntilScheduled(f, pod) pod = runPodAndWaitUntilScheduled(f, pod)
gomega.Expect(isPodCgroupV2(f, pod)).To(gomega.BeTrueBecause("cgroup v2 is required for swap")) if !isPodCgroupV2(f, pod) {
e2eskipper.Skipf("swap tests require cgroup v2")
}
gomega.Expect(getSwapBehavior()).To(gomega.Or(gomega.Equal(types.NoSwap), gomega.BeEmpty()), "NodeConformance is expected to run with NoSwap") gomega.Expect(getSwapBehavior()).To(gomega.Or(gomega.Equal(types.NoSwap), gomega.BeEmpty()), "NodeConformance is expected to run with NoSwap")
expectNoSwap(f, pod) expectNoSwap(f, pod)
@ -103,7 +106,9 @@ var _ = SIGDescribe("Swap", "[LinuxOnly]", nodefeature.Swap, func() {
pod := getSwapTestPod(f, qosClass, memoryRequestEqualLimit) pod := getSwapTestPod(f, qosClass, memoryRequestEqualLimit)
pod = runPodAndWaitUntilScheduled(f, pod) pod = runPodAndWaitUntilScheduled(f, pod)
gomega.Expect(isPodCgroupV2(f, pod)).To(gomega.BeTrueBecause("cgroup v2 is required for swap")) if !isPodCgroupV2(f, pod) {
e2eskipper.Skipf("swap tests require cgroup v2")
}
gomega.Expect(getSwapBehavior()).To(gomega.Equal(types.LimitedSwap)) gomega.Expect(getSwapBehavior()).To(gomega.Equal(types.LimitedSwap))
expectedSwapLimit := calcSwapForBurstablePod(f, pod) expectedSwapLimit := calcSwapForBurstablePod(f, pod)
@ -136,7 +141,9 @@ var _ = SIGDescribe("Swap", "[LinuxOnly]", nodefeature.Swap, func() {
sleepingPod := getSleepingPod(f.Namespace.Name) sleepingPod := getSleepingPod(f.Namespace.Name)
sleepingPod = runPodAndWaitUntilScheduled(f, sleepingPod) sleepingPod = runPodAndWaitUntilScheduled(f, sleepingPod)
gomega.Expect(isPodCgroupV2(f, sleepingPod)).To(gomega.BeTrueBecause("node uses cgroup v1")) if !isPodCgroupV2(f, sleepingPod) {
e2eskipper.Skipf("swap tests require cgroup v2")
}
nodeName = sleepingPod.Spec.NodeName nodeName = sleepingPod.Spec.NodeName
gomega.Expect(nodeName).ToNot(gomega.BeEmpty(), "node name is empty") gomega.Expect(nodeName).ToNot(gomega.BeEmpty(), "node name is empty")