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homelab/k8s-ng/core/prom-stack/loki-values.yaml
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Aleksandr Bogomiakov 8e4201621d
Update Kubernetes Services Wiki / Generate and Update K8s Wiki (push) Failing after 1m6s
Place core services and web-petting on external core nodes
2026-10-12 13:44:16 +01:00

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YAML

deploymentMode: Monolithic
loki:
auth_enabled: false
commonConfig:
path_prefix: /var/loki
replication_factor: 1
schemaConfig:
configs:
- from: "2026-01-01"
store: tsdb
object_store: filesystem
schema: v13
index:
prefix: index_
period: 24h
storage:
type: filesystem
filesystem:
chunks_directory: /var/loki/chunks
rules_directory: /var/loki/rules
compactor:
working_directory: /var/loki/compactor
retention_enabled: true
delete_request_store: filesystem
limits_config:
reject_old_samples: true
reject_old_samples_max_age: 168h
retention_period: 2160h # 90 days
ingestion_rate_mb: 16
ingestion_burst_size_mb: 32
max_query_parallelism: 16
query_timeout: 5m
volume_enabled: true
singleBinary:
replicas: 1
sidecar: false
nodeSelector:
homelab.hexor.cy/pool: core
homelab.hexor.cy/exposure: external
kubernetes.io/hostname: music
priorityClassName: monitoring-critical
terminationGracePeriodSeconds: 120
resources:
requests:
cpu: 500m
memory: 2Gi
limits:
cpu: "4"
memory: 8Gi
podDisruptionBudget:
enabled: false
persistence:
enabled: true
size: 200Gi
storageClass: monitoring-local
selector:
matchLabels:
monitoring.hexor.cy/volume: loki
whenDeleted: Retain
whenScaled: Retain
# These must be zero in filesystem-backed monolithic mode.
read:
replicas: 0
write:
replicas: 0
backend:
replicas: 0
chunksCache:
enabled: false
resultsCache:
enabled: false
sidecar:
rules:
enabled: false
gateway:
enabled: true
# Gateway replicas can run on either external core node; Loki storage stays on music.
replicas: 1
nodeSelector:
homelab.hexor.cy/pool: core
homelab.hexor.cy/exposure: external
# Allow a surge pod to share a node during rolling updates.
affinity: null
priorityClassName: monitoring-critical
verboseLogging: false
resources:
requests:
cpu: 50m
memory: 64Mi
limits:
cpu: 500m
memory: 256Mi
podDisruptionBudget:
enabled: false
test:
enabled: false
lokiCanary:
enabled: true
resources:
requests:
cpu: 10m
memory: 32Mi
limits:
cpu: 100m
memory: 128Mi
monitoring:
dashboards:
enabled: true
rules:
enabled: true
alerts:
enabled: true
serviceMonitor:
enabled: true
interval: 30s