Mayne0213
7e61af372b
- Remove CPU limits from all observability components - Prevents CPU throttling issues across monitoring stack
42 lines
1021 B
YAML
42 lines
1021 B
YAML
# Alertmanager Helm Values
|
|
# Chart: https://github.com/prometheus-community/helm-charts/tree/main/charts/alertmanager
|
|
|
|
fullnameOverride: alertmanager
|
|
|
|
replicaCount: 1
|
|
|
|
# Soft anti-affinity to spread pods across nodes
|
|
affinity:
|
|
podAntiAffinity:
|
|
preferredDuringSchedulingIgnoredDuringExecution:
|
|
- weight: 100
|
|
podAffinityTerm:
|
|
labelSelector:
|
|
matchLabels:
|
|
app.kubernetes.io/name: alertmanager
|
|
topologyKey: kubernetes.io/hostname
|
|
|
|
# Use emptyDir instead of PVC (alert state is temporary)
|
|
# Chart automatically uses emptyDir when persistence is disabled
|
|
persistence:
|
|
enabled: false
|
|
|
|
# Resource settings (no CPU limit for stability)
|
|
resources:
|
|
requests:
|
|
cpu: 15m
|
|
memory: 100Mi
|
|
limits:
|
|
memory: 100Mi
|
|
|
|
# Disable default config - use secret instead
|
|
config:
|
|
enabled: false
|
|
|
|
# Mount config from ExternalSecret
|
|
extraSecretMounts:
|
|
- name: alertmanager-config
|
|
mountPath: /etc/alertmanager
|
|
secretName: alertmanager-config
|
|
readOnly: true
|