descheduler helm

descheduler is a Kubernetes add-on that helps optimize resource utilization and clean up unused resources in your cluster. It works by identifying and rescheduling pods that are running on underutilized nodes to more suitable nodes, freeing up resources for other pods to use. This helps to improve the overall performance of your cluster and reduce waste.

More popular helm chart found

descheduler from home-operations/charts-mirror/descheduler is more popular with 102 repositories.

Install

Install with:

helm repo add descheduler https://kubernetes-sigs.github.io/descheduler/
helm install descheduler descheduler/descheduler -f values.yaml

Examples

See examples from other people.

Top Repositories (5 out of 43)

NameRepoStarsVersionTimestamp
descheduleranthr76/infra1070.37.02 days ago
deschedulerpascaliske/infrastructure730.37.013 days ago
deschedulergavinmcfall/home-ops370.37.013 days ago
deschedulermchestr/home-cluster1760.37.014 days ago
deschedulerPumba98/flux2-gitops700.37.0a month ago

Resources

40Mi64Mi100Mi105Mi128Mi256Mi
128Mi143Mi256Mi318Mi512Mi
10m15m25m50m100m500m

Values

See the most popular values for this chart:

KeyTypes
kind (37)
Deployment
string
deschedulerPolicy.profiles[].name (35)
Default
string
deschedulerPolicy.profiles[].pluginConfig[].name (35)
DefaultEvictor
RemovePodsViolatingInterPodAntiAffinity
RemovePodsViolatingNodeAffinity
RemovePodsViolatingNodeTaints
RemovePodsViolatingTopologySpreadConstraint
string
deschedulerPolicy.profiles[].pluginConfig[].args.nodeAffinityType[] (31)
- requiredDuringSchedulingIgnoredDuringExecution
string
deschedulerPolicy.profiles[].pluginConfig[].args.nodeFit (26)
true
boolean
deschedulerPolicy.profiles[].pluginConfig[].args.evictLocalStoragePods (24)
true
boolean
deschedulerPolicy.profiles[].pluginConfig[].args.evictSystemCriticalPods (24)
true
boolean
deschedulerPolicy.profiles[].pluginConfig[].args.constraints[] (23)
- DoNotSchedule
- ScheduleAnyway
string
deschedulerPolicy.profiles[].pluginConfig[].args.evictFailedBarePods (23)
true
boolean
deschedulerPolicy.profiles[].pluginConfig[].args.targetThresholds.memory (16)
50
number
deschedulerPolicy.profiles[].pluginConfig[].args.targetThresholds.pods (14)
50
number
deschedulerPolicy.profiles[].pluginConfig[].args.targetThresholds.cpu (13)
50
number
deschedulerPolicy.profiles[].pluginConfig[].args.thresholds.memory (16)
20
number
deschedulerPolicy.profiles[].pluginConfig[].args.thresholds.pods (14)
20
number
deschedulerPolicy.profiles[].pluginConfig[].args.thresholds.cpu (13)
20
number
deschedulerPolicy.profiles[].pluginConfig[].args.includingInitContainers (14)
true
boolean
deschedulerPolicy.profiles[].pluginConfig[].args.podRestartThreshold (11)
100
number
deschedulerPolicy.profiles[].pluginConfig[].args.excludeOwnerKinds[] (8)
- Job
string
deschedulerPolicy.profiles[].pluginConfig[].args.minPodLifetimeSeconds (7)
1800
number
deschedulerPolicy.profiles[].pluginConfig[].args.podProtections.defaultDisabled[] (7)
- PodsWithLocalStorage
string
deschedulerPolicy.profiles[].pluginConfig[].args.podProtections.extraEnabled[] (2)
string
deschedulerPolicy.profiles[].pluginConfig[].args.podProtections.config.PodsWithPVC.protectedStorageClasses[].name (1)
string
deschedulerPolicy.profiles[].pluginConfig[].args.useDeviationThresholds (6)
true
boolean
deschedulerPolicy.profiles[].pluginConfig[].args.reasons[] (5)
- ContainerStatusUnknown
- NodeAffinity
- NodeShutdown
- Terminated
- UnexpectedAdmissionError
string
deschedulerPolicy.profiles[].pluginConfig[].args.ignorePvcPods (4)
true
boolean
deschedulerPolicy.profiles[].pluginConfig[].args.evictableNamespaces.exclude[] (3)
string
deschedulerPolicy.profiles[].pluginConfig[].args.labelSelector.matchExpressions[].key (3)
string
deschedulerPolicy.profiles[].pluginConfig[].args.labelSelector.matchExpressions[].operator (3)
string
deschedulerPolicy.profiles[].pluginConfig[].args.labelSelector.matchExpressions[].values[] (2)
string
deschedulerPolicy.profiles[].pluginConfig[].args.maxPodLifeTimeSeconds (3)
number
deschedulerPolicy.profiles[].pluginConfig[].args.metricsUtilization.source (3)
KubernetesMetrics
string
deschedulerPolicy.profiles[].pluginConfig[].args.states[] (3)
string
deschedulerPolicy.profiles[].pluginConfig[].args.minPodAge (2)
string
deschedulerPolicy.profiles[].pluginConfig[].args.excludedTaints[] (1)
string
deschedulerPolicy.profiles[].pluginConfig[].args.includingEphemeralContainers (1)
boolean
deschedulerPolicy.profiles[].pluginConfig[].args.namespaces.exclude[] (1)
string
deschedulerPolicy.profiles[].pluginConfig[].args.noEvictionPolicy (1)
string
deschedulerPolicy.profiles[].pluginConfig[].args.priorityThreshold.value (1)
number
deschedulerPolicy.profiles[].pluginConfig[].namespaces.exclude[] (1)
string
deschedulerPolicy.profiles[].plugins.balance.enabled[] (34)
- RemovePodsViolatingTopologySpreadConstraint
string
deschedulerPolicy.profiles[].plugins.deschedule.enabled[] (32)
- RemovePodsViolatingInterPodAntiAffinity
- RemovePodsViolatingNodeAffinity
- RemovePodsViolatingNodeTaints
string
deschedulerPolicy.strategies.LowNodeUtilization.enabled (6)
true
boolean
deschedulerPolicy.strategies.LowNodeUtilization.params.namespaces.exclude[] (3)
string
deschedulerPolicy.strategies.LowNodeUtilization.params.nodeResourceUtilizationThresholds.targetThresholds.cpu (2)
number
deschedulerPolicy.strategies.LowNodeUtilization.params.nodeResourceUtilizationThresholds.targetThresholds.memory (2)
number
deschedulerPolicy.strategies.LowNodeUtilization.params.nodeResourceUtilizationThresholds.targetThresholds.pods (2)
number
deschedulerPolicy.strategies.LowNodeUtilization.params.nodeResourceUtilizationThresholds.thresholds.cpu (2)
number
deschedulerPolicy.strategies.LowNodeUtilization.params.nodeResourceUtilizationThresholds.thresholds.memory (2)
number
deschedulerPolicy.strategies.LowNodeUtilization.params.nodeResourceUtilizationThresholds.thresholds.pods (2)
number
deschedulerPolicy.strategies.LowNodeUtilization.params.nodeFit (1)
boolean
deschedulerPolicy.strategies.RemoveDuplicates.enabled (6)
true
boolean
deschedulerPolicy.strategies.RemovePodsHavingTooManyRestarts.enabled (6)
true
boolean
deschedulerPolicy.strategies.RemovePodsHavingTooManyRestarts.params.podsHavingTooManyRestarts.includingInitContainers (5)
true
boolean
deschedulerPolicy.strategies.RemovePodsHavingTooManyRestarts.params.podsHavingTooManyRestarts.podRestartThreshold (5)
100
number
deschedulerPolicy.strategies.RemovePodsHavingTooManyRestarts.includingInitContainers (1)
boolean
deschedulerPolicy.strategies.RemovePodsHavingTooManyRestarts.podRestartThreshold (1)
number
deschedulerPolicy.strategies.RemovePodsViolatingInterPodAntiAffinity.enabled (6)
true
boolean
deschedulerPolicy.strategies.RemovePodsViolatingInterPodAntiAffinity.params.nodeFit (3)
true
boolean
deschedulerPolicy.strategies.RemovePodsViolatingNodeAffinity.enabled (6)
true
boolean
deschedulerPolicy.strategies.RemovePodsViolatingNodeAffinity.params.nodeAffinityType[] (6)
- requiredDuringSchedulingIgnoredDuringExecution
string
deschedulerPolicy.strategies.RemoveFailedPods.enabled (3)
true
boolean
deschedulerPolicy.strategies.RemoveFailedPods.params.failedPods.excludeOwnerKinds[] (3)
- Job
string
deschedulerPolicy.strategies.RemoveFailedPods.params.failedPods.includingInitContainers (3)
true
boolean
deschedulerPolicy.strategies.RemoveFailedPods.params.failedPods.minPodLifetimeSeconds (2)
number
deschedulerPolicy.strategies.RemoveFailedPods.params.failedPods.minPodLifeTimeSeconds (1)
number
deschedulerPolicy.strategies.RemovePodsViolatingNodeTaints.enabled (3)
true
boolean
deschedulerPolicy.strategies.RemovePodsViolatingTopologySpreadConstraint.enabled (3)
true
boolean
deschedulerPolicy.strategies.RemovePodsViolatingTopologySpreadConstraint.params.includeSoftConstraints (3)
true
boolean
deschedulerPolicy.nodeSelector (5)
string
deschedulerPolicy.maxNoOfPodsToEvictPerNode (3)
number
deschedulerPolicy.metricsProviders[].source (3)
KubernetesMetrics
string
deschedulerPolicy.maxNoOfPodsToEvictPerNamespace (2)
number
serviceMonitor.enabled (28)
true
boolean
deschedulerPolicyAPIVersion (27)
descheduler/v1alpha2
string
service.enabled (27)
true
boolean
leaderElection.enabled (25)
true
boolean
leaderElection.resourceLock (2)
string
leaderElection.resourceName (2)
string
leaderElection.resourceNamescape (2)
string
leaderElection.leaseDuration (1)
string
leaderElection.renewDeadline (1)
string
leaderElection.retryPeriod (1)
string
replicas (23)
2
number
resources.requests.cpu (13)
10m
string
resources.requests.memory (13)
128Mi
string
resources.limits.memory (10)
256Mi
string
resources.limits.cpu (2)
string
schedule (8)
*/15 * * * *
string
suspend (5)
false
boolean
ttlSecondsAfterFinished (5)
600
number
failedJobsHistoryLimit (4)
1
number
image.repository (4)
registry.k8s.io/descheduler/descheduler
string
image.tag (4)
v0.37.0@sha256:88deef34ff5c85cb69676d7073dd641bd5c35b156bc1ef4a35ca8fbf9644da98
string
successfulJobsHistoryLimit (4)
number
deschedulingInterval (3)
string
podSecurityContext.seccompProfile.type (3)
RuntimeDefault
string
timeZone (3)
${TIMEZONE}
string
tolerations[].effect (3)
string
tolerations[].key (3)
string
tolerations[].operator (2)
string
tolerations[].value (1)
string
activeDeadlineSeconds (2)
number
cronJobApiVersion (2)
string
hostUsers (2)
boolean
podAnnotations."botkube.io/disable" (2)
string
podAnnotations."configmap.reloader.stakater.com/reload" (2)
string
podAnnotations."prometheus.io/port" (1)
string
podAnnotations."prometheus.io/scheme" (1)
string
podAnnotations."prometheus.io/scrape" (1)
string
priorityClassName (2)
string
securityContext.runAsGroup (2)
number
startingDeadlineSeconds (2)
number
affinity.nodeAffinity.requiredDuringSchedulingIgnoredDuringExecution.nodeSelectorTerms[].matchExpressions[].key (1)
string
affinity.nodeAffinity.requiredDuringSchedulingIgnoredDuringExecution.nodeSelectorTerms[].matchExpressions[].operator (1)
string
affinity.podAntiAffinity.preferredDuringSchedulingIgnoredDuringExecution[].podAffinityTerm.labelSelector.matchExpressions[].key (1)
string
affinity.podAntiAffinity.preferredDuringSchedulingIgnoredDuringExecution[].podAffinityTerm.labelSelector.matchExpressions[].operator (1)
string
affinity.podAntiAffinity.preferredDuringSchedulingIgnoredDuringExecution[].podAffinityTerm.labelSelector.matchExpressions[].values[] (1)
string
affinity.podAntiAffinity.preferredDuringSchedulingIgnoredDuringExecution[].podAffinityTerm.topologyKey (1)
string
affinity.podAntiAffinity.preferredDuringSchedulingIgnoredDuringExecution[].weight (1)
number
affinity.podAntiAffinity.requiredDuringSchedulingIgnoredDuringExecution[].labelSelector.matchExpressions[].key (1)
string
affinity.podAntiAffinity.requiredDuringSchedulingIgnoredDuringExecution[].labelSelector.matchExpressions[].operator (1)
string
affinity.podAntiAffinity.requiredDuringSchedulingIgnoredDuringExecution[].labelSelector.matchExpressions[].values[] (1)
string
affinity.podAntiAffinity.requiredDuringSchedulingIgnoredDuringExecution[].topologyKey (1)
string
failedJobsHistory (1)
number
nodeSelector."node-role.kubernetes.io/control-plane" (1)
string
replicaCount (1)
number
successfulJobsHistory (1)
number