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.

Install

Install with:

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

Top Repositories (5 out of 47)

See examples from other people.

NameRepoStarsVersionTimestamp
deschedulertruxnell/home-cluster990.26.02 days ago
deschedulerxUnholy/k8s-gitops2820.26.017 days ago
deschedulerbillimek/k8s-gitops4950.26.0a month ago
descheduler0dragosh/homelab450.26.0a month ago
deschedulercarpenike/k8s-gitops1430.26.02 months ago

Values

See the most popular values for this chart:

KeyTypes
deschedulerPolicy.strategies.LowNodeUtilization.enabled (46)
false
boolean
deschedulerPolicy.strategies.LowNodeUtilization.params.nodeResourceUtilizationThresholds.targetThresholds.cpu (7)
50
number
deschedulerPolicy.strategies.LowNodeUtilization.params.nodeResourceUtilizationThresholds.targetThresholds.memory (7)
50
number
deschedulerPolicy.strategies.LowNodeUtilization.params.nodeResourceUtilizationThresholds.targetThresholds.pods (7)
50
number
deschedulerPolicy.strategies.LowNodeUtilization.params.nodeResourceUtilizationThresholds.thresholds.cpu (7)
20
number
deschedulerPolicy.strategies.LowNodeUtilization.params.nodeResourceUtilizationThresholds.thresholds.memory (7)
20
number
deschedulerPolicy.strategies.LowNodeUtilization.params.nodeResourceUtilizationThresholds.thresholds.pods (7)
20
number
deschedulerPolicy.strategies.LowNodeUtilization.params.namespaces.exclude[] (1)
string
deschedulerPolicy.strategies.LowNodeUtilization.params.nodeFit (1)
boolean
deschedulerPolicy.strategies.RemoveDuplicates.enabled (45)
true
boolean
deschedulerPolicy.strategies.RemovePodsViolatingInterPodAntiAffinity.enabled (45)
true
boolean
deschedulerPolicy.strategies.RemovePodsViolatingInterPodAntiAffinity.params.nodeFit (34)
true
boolean
deschedulerPolicy.strategies.RemovePodsViolatingInterPodAntiAffinity.params.nodeAffinityType[] (1)
string
deschedulerPolicy.strategies.RemovePodsViolatingNodeAffinity.enabled (44)
true
boolean
deschedulerPolicy.strategies.RemovePodsViolatingNodeAffinity.params.nodeAffinityType[] (44)
- requiredDuringSchedulingIgnoredDuringExecution
string
deschedulerPolicy.strategies.RemovePodsViolatingTopologySpreadConstraint.enabled (35)
true
boolean
deschedulerPolicy.strategies.RemovePodsViolatingTopologySpreadConstraint.params.includeSoftConstraints (35)
true
boolean
deschedulerPolicy.strategies.RemovePodsHavingTooManyRestarts.enabled (31)
true
boolean
deschedulerPolicy.strategies.RemovePodsHavingTooManyRestarts.params.podsHavingTooManyRestarts.includingInitContainers (29)
true
boolean
deschedulerPolicy.strategies.RemovePodsHavingTooManyRestarts.params.podsHavingTooManyRestarts.podRestartThreshold (29)
100
number
deschedulerPolicy.strategies.RemovePodsHavingTooManyRestarts.includingInitContainers (1)
boolean
deschedulerPolicy.strategies.RemovePodsHavingTooManyRestarts.podRestartThreshold (1)
number
deschedulerPolicy.strategies.RemovePodsViolatingNodeTaints.enabled (30)
true
boolean
deschedulerPolicy.strategies.RemoveFailedPods.enabled (29)
true
boolean
deschedulerPolicy.strategies.RemoveFailedPods.params.failedPods.excludeOwnerKinds[] (29)
- Job
string
deschedulerPolicy.strategies.RemoveFailedPods.params.failedPods.includingInitContainers (29)
true
boolean
deschedulerPolicy.strategies.RemoveFailedPods.params.failedPods.minPodLifetimeSeconds (27)
3600
number
deschedulerPolicy.strategies.RemoveFailedPods.params.failedPods.reasons[] (3)
string
deschedulerPolicy.strategies.RemoveFailedPods.params.failedPods.minPodLifeTimeSeconds (2)
number
deschedulerPolicy.evictLocalStoragePods (1)
boolean
kind (40)
Deployment
string
podAnnotations."configmap.reloader.stakater.com/reload" (25)
descheduler
string
podAnnotations."botkube.io/disable" (6)
true
string
leaderElection.enabled (21)
true
boolean
leaderElection.leaseDuration (12)
15s
string
leaderElection.renewDeadline (12)
10s
string
leaderElection.resourceLock (12)
leases
string
leaderElection.resourceName (12)
descheduler
string
leaderElection.retryPeriod (12)
2s
string
leaderElection.resourceNamescape (11)
kube-system
string
replicas (21)
3
number
serviceMonitor.enabled (19)
true
boolean
service.enabled (18)
true
boolean
affinity.podAntiAffinity.preferredDuringSchedulingIgnoredDuringExecution[].podAffinityTerm.labelSelector.matchExpressions[].key (14)
app.kubernetes.io/name
string
affinity.podAntiAffinity.preferredDuringSchedulingIgnoredDuringExecution[].podAffinityTerm.labelSelector.matchExpressions[].operator (14)
In
string
affinity.podAntiAffinity.preferredDuringSchedulingIgnoredDuringExecution[].podAffinityTerm.labelSelector.matchExpressions[].values[] (14)
- descheduler
string
affinity.podAntiAffinity.preferredDuringSchedulingIgnoredDuringExecution[].podAffinityTerm.topologyKey (14)
kubernetes.io/hostname
string
affinity.podAntiAffinity.preferredDuringSchedulingIgnoredDuringExecution[].weight (14)
100
number
resources.limits.memory (14)
143M
string
resources.limits.cpu (3)
string
resources.requests.cpu (14)
15m
string
resources.requests.memory (14)
64M
string
tolerations[].operator (4)
Exists
string
tolerations[].effect (3)
string
tolerations[].key (3)
string
schedule (3)
string
annotations."reloader.stakater.com/search" (2)
string
deschedulingInterval (2)
string
nodeSelector."node-role.kubernetes.io/control-plane" (2)
string
cmdOptions.v (1)
number
env.TZ (1)
string
global.nameOverride (1)
string