loki helm

Loki is a log aggregation system that aggregates logs from various sources, such as Kubernetes, and makes them available for search and analysis. It uses a label-based approach to categorize logs, making it easy to query and retrieve relevant logs. The system is designed to be horizontally scalable, highly available, and multi-tenant, making it suitable for use in a variety of environments, including home labs.

Install

Install with:

helm repo add grafana oci://ghcr.io/grafana-operator/helm-charts/
helm install loki grafana/loki -f values.yaml

Examples

See examples from other people.

Top Repositories (5 out of 84)

NameRepoStarsVersionTimestamp
lokilarivierec/home-cluster1156.29.08 hours ago
lokibudimanjojo/home-cluster1966.29.010 days ago
lokibillimek/k8s-gitops7056.29.018 days ago
lokiPumba98/flux2-gitops586.29.023 days ago
lokipascaliske/infrastructure646.29.025 days ago

Values

See the most popular values for this chart:

KeyTypes
backend.replicas (78)
0
number
backend.persistence.storageClass (22)
openebs-hostpath
string
backend.persistence.size (14)
20Gi
string
backend.extraVolumeMounts[].mountPath (8)
/rules/fake
/tmp/scratch
string
backend.extraVolumeMounts[].name (8)
rules
scratch
string
backend.extraVolumes[].configMap.name (8)
loki-alerting-rules
string
backend.extraVolumes[].name (8)
rules
scratch
string
backend.affinity (1)
string
backend.nodeSelector."kubernetes.io/arch" (1)
string
backend.nodeSelector."node-role.kubernetes.io/logs" (1)
string
read.replicas (78)
0
number
read.persistence.storageClass (10)
ceph-block
string
read.persistence.size (6)
5Gi
string
read.extraVolumeMounts[].mountPath (7)
/rules
string
read.extraVolumeMounts[].name (7)
rules
string
read.extraVolumes[].name (7)
rules
string
read.extraVolumes[].readonly (1)
boolean
read.affinity.podAntiAffinity.preferredDuringSchedulingIgnoredDuringExecution[].podAffinityTerm.labelSelector.matchLabels."app.kubernetes.io/component" (1)
string
read.affinity.podAntiAffinity.preferredDuringSchedulingIgnoredDuringExecution[].podAffinityTerm.topologyKey (1)
string
read.affinity.podAntiAffinity.preferredDuringSchedulingIgnoredDuringExecution[].weight (1)
number
read.affinity (1)
string
read.nodeSelector."kubernetes.io/arch" (1)
string
read.nodeSelector."node-role.kubernetes.io/logs" (1)
string
test.enabled (78)
false
boolean
write.replicas (78)
0
number
write.persistence.storageClass (23)
openebs-hostpath
string
write.persistence.size (17)
20Gi
string
write.affinity.podAntiAffinity.preferredDuringSchedulingIgnoredDuringExecution[].podAffinityTerm.labelSelector.matchLabels."app.kubernetes.io/component" (1)
string
write.affinity.podAntiAffinity.preferredDuringSchedulingIgnoredDuringExecution[].podAffinityTerm.topologyKey (1)
string
write.affinity.podAntiAffinity.preferredDuringSchedulingIgnoredDuringExecution[].weight (1)
number
write.affinity (1)
string
write.image.registry (1)
string
write.nodeSelector."kubernetes.io/arch" (1)
string
write.nodeSelector."node-role.kubernetes.io/logs" (1)
string
loki.storage.type (71)
filesystem
string
loki.storage.s3.insecure (18)
true
boolean
loki.storage.s3.s3ForcePathStyle (16)
true
boolean
loki.storage.s3.endpoint (4)
string
loki.storage.s3.accessKeyId (2)
string
loki.storage.s3.region (2)
string
loki.storage.s3.s3forcepathstyle (2)
boolean
loki.storage.s3.secretAccessKey (2)
string
loki.storage.s3.s3 (1)
string
loki.storage.bucketNames.chunks (8)
loki-chunks
string
loki.storage.bucketNames.admin (5)
loki-admin
string
loki.storage.bucketNames.ruler (5)
loki-ruler
string
loki.storage.bucketnames.admin (1)
string
loki.storage.bucketnames.chunks (1)
string
loki.storage.bucketnames.ruler (1)
string
loki.storage.tsdb_shipper.active_index_directory (1)
string
loki.storage.tsdb_shipper.cache_location (1)
string
loki.schemaConfig.configs[].from (67)
2024-04-01
string
loki.schemaConfig.configs[].index.period (67)
24h
string
loki.schemaConfig.configs[].index.prefix (67)
loki_index_
string
loki.schemaConfig.configs[].object_store (67)
filesystem
string
loki.schemaConfig.configs[].schema (67)
v13
string
loki.schemaConfig.configs[].store (67)
tsdb
string
loki.commonConfig.replication_factor (59)
1
number
loki.commonConfig.path_prefix (1)
string
loki.ingester.chunk_encoding (59)
snappy
string
loki.ingester.max_chunk_age (1)
string
loki.auth_enabled (56)
false
boolean
loki.limits_config.retention_period (49)
14d
string
loki.limits_config.ingestion_burst_size_mb (9)
1000
number
loki.limits_config.ingestion_rate_mb (9)
64
number
loki.limits_config.per_stream_rate_limit (8)
64M
string
loki.limits_config.per_stream_rate_limit_burst (8)
128M
string
loki.limits_config.reject_old_samples (8)
true
boolean
loki.limits_config.split_queries_by_interval (8)
15m
string
loki.limits_config.max_query_parallelism (7)
100
number
loki.limits_config.reject_old_samples_max_age (7)
168h
string
loki.limits_config.max_cache_freshness_per_query (5)
10m
string
loki.limits_config.allow_structured_metadata (4)
true
boolean
loki.limits_config.shard_streams.enabled (4)
true
boolean
loki.limits_config.volume_enabled (4)
true
boolean
loki.limits_config.max_query_series (3)
number
loki.limits_config.ingestion_rate_strategy (2)
string
loki.limits_config.max_global_streams_per_user (2)
number
loki.limits_config.max_queriers_per_tenant (2)
number
loki.limits_config.max_streams_per_user (2)
number
loki.limits_config.query_timeout (2)
string
loki.limits_config.max_entries_limit_per_query (1)
number
loki.limits_config.max_line_size (1)
string
loki.limits_config.max_line_size_truncate (1)
boolean
loki.limits_config.max_query_lookback (1)
string
loki.limits_config.max_streams_matchers_per_query (1)
number
loki.limits_config.retention_stream[].period (1)
string
loki.limits_config.retention_stream[].priority (1)
number
loki.limits_config.retention_stream[].selector (1)
string
loki.analytics.reporting_enabled (48)
false
boolean
loki.server.log_level (45)
info
string
loki.server.grpc_server_max_recv_msg_size (6)
8388608
number
loki.server.grpc_server_max_send_msg_size (6)
8388608
number
loki.server.grpc_listen_port (3)
9095
number
loki.server.http_listen_port (3)
3100
number
loki.server.grpc_server_max_concurrent_streams (1)
number
loki.server.http_server_read_timeout (1)
string
loki.server.http_server_write_timeout (1)
string
loki.compactor.delete_request_store (38)
filesystem
string
loki.compactor.retention_enabled (38)
true
boolean
loki.compactor.working_directory (38)
/var/loki/compactor/retention
string
loki.compactor.retention_delete_delay (3)
string
loki.compactor.retention_delete_worker_count (3)
number
loki.compactor.compaction_interval (2)
string
loki.structuredConfig.ruler.alertmanager_url (26)
http://alertmanager-operated.observability.svc.cluster.local:9093
string
loki.structuredConfig.ruler.enable_alertmanager_v2 (26)
true
boolean
loki.structuredConfig.ruler.enable_api (26)
true
boolean
loki.structuredConfig.ruler.rule_path (25)
/rules/fake
string
loki.structuredConfig.ruler.storage.type (24)
local
string
loki.structuredConfig.ruler.storage.local.directory (22)
/rules
string
loki.structuredConfig.ruler.storage.s3.bucketnames (1)
string
loki.structuredConfig.ruler.ring.kvstore.store (9)
memberlist
string
loki.structuredConfig.ruler.remote_write.client.url (1)
string
loki.structuredConfig.ruler.remote_write.enabled (1)
boolean
loki.structuredConfig.ruler.wal.dir (1)
string
loki.structuredConfig.auth_enabled (23)
false
boolean
loki.structuredConfig.analytics.reporting_enabled (22)
false
boolean
loki.structuredConfig.server.log_level (22)
info
string
loki.structuredConfig.server.grpc_listen_port (20)
9095
number
loki.structuredConfig.server.http_listen_port (20)
3100
number
loki.structuredConfig.server.grpc_server_max_recv_msg_size (11)
8388608
number
loki.structuredConfig.server.grpc_server_max_send_msg_size (11)
8388608
number
loki.structuredConfig.limits_config.ingestion_burst_size_mb (21)
128
number
loki.structuredConfig.limits_config.ingestion_rate_mb (21)
64
number
loki.structuredConfig.limits_config.reject_old_samples (21)
true
boolean
loki.structuredConfig.limits_config.reject_old_samples_max_age (21)
168h
string
loki.structuredConfig.limits_config.retention_period (21)
30d
string
loki.structuredConfig.limits_config.split_queries_by_interval (21)
1h
string
loki.structuredConfig.limits_config.shard_streams.enabled (20)
true
boolean
loki.structuredConfig.limits_config.per_stream_rate_limit (19)
64M
string
loki.structuredConfig.limits_config.per_stream_rate_limit_burst (19)
128M
string
loki.structuredConfig.limits_config.max_query_parallelism (13)
100
number
loki.structuredConfig.limits_config.enforce_metric_name (11)
false
boolean
loki.structuredConfig.limits_config.max_cache_freshness_per_query (11)
10m
string
loki.structuredConfig.limits_config.max_query_series (1)
number
loki.structuredConfig.query_scheduler.max_outstanding_requests_per_tenant (14)
4096
number
loki.structuredConfig.frontend.max_outstanding_per_tenant (13)
4096
number
loki.structuredConfig.frontend.log_queries_longer_than (1)
number
loki.structuredConfig.frontend.query_stats_enabled (1)
boolean
loki.structuredConfig.compactor.retention_enabled (11)
true
boolean
loki.structuredConfig.compactor.working_directory (11)
/var/loki/boltdb-shipper-compactor
string
loki.structuredConfig.compactor.compaction_interval (10)
10m
string
loki.structuredConfig.compactor.retention_delete_delay (10)
2h
string
loki.structuredConfig.compactor.retention_delete_worker_count (10)
150
number
loki.structuredConfig.compactor.shared_store (10)
s3
string
loki.structuredConfig.compactor.delete_request_store (1)
string
loki.structuredConfig.ingester.max_chunk_age (11)
1h
string
loki.structuredConfig.ingester.lifecycler.ring.kvstore.store (9)
memberlist
string
loki.structuredConfig.ingester.chunk_block_size (1)
number
loki.structuredConfig.ingester.chunk_encoding (1)
string
loki.structuredConfig.ingester.max_transfer_retries (1)
number
loki.structuredConfig.common.path_prefix (10)
/var/loki
string
loki.structuredConfig.common.replication_factor (10)
3
number
loki.structuredConfig.common.ring.kvstore.store (10)
memberlist
string
loki.structuredConfig.common.storage.s3.s3forcepathstyle (9)
true
boolean
loki.structuredConfig.common.storage.s3.insecure (8)
true
boolean
loki.structuredConfig.common.storage.s3.access_key_id (2)
string
loki.structuredConfig.common.storage.s3.bucketnames (2)
string
loki.structuredConfig.common.storage.s3.endpoint (2)
string
loki.structuredConfig.common.storage.s3.secret_access_key (2)
string
loki.structuredConfig.memberlist.join_members[] (10)
- loki-memberlist
string
loki.structuredConfig.schema_config.configs[].from (10)
2022-01-11
string
loki.structuredConfig.schema_config.configs[].index.period (10)
24h
string
loki.structuredConfig.schema_config.configs[].index.prefix (10)
loki_index_
string
loki.structuredConfig.schema_config.configs[].object_store (10)
s3
string
loki.structuredConfig.schema_config.configs[].schema (10)
v12
string
loki.structuredConfig.schema_config.configs[].store (10)
boltdb-shipper
string
loki.structuredConfig.distributor.ring.kvstore.store (9)
memberlist
string
loki.podAnnotations."secret.reloader.stakater.com/reload" (12)
loki-bucket
string
loki.podAnnotations."configmap.reloader.stakater.com/reload" (7)
loki-bucket
string
loki.query_scheduler.max_outstanding_requests_per_tenant (5)
4096
number
loki.rulerConfig.alertmanager_url (5)
string
loki.rulerConfig.enable_alertmanager_v2 (4)
true
boolean
loki.rulerConfig.enable_api (4)
true
boolean
loki.rulerConfig.rule_path (4)
/rules/fake
string
loki.rulerConfig.storage.local.directory (4)
/rules
string
loki.rulerConfig.storage.type (4)
local
string
loki.frontend.max_outstanding_per_tenant (4)
4096
number
loki.image.repository (3)
grafana/loki
string
loki.image.tag (3)
string
loki.pattern_ingester.enabled (3)
true
boolean
loki.containerSecurityContext.seccompProfile.type (2)
string
loki.enabled (2)
boolean
loki.ruler.enable_api (2)
boolean
loki.serviceMonitor.enabled (2)
boolean
loki.querier.max_concurrent (1)
number
loki.query_range.parallelise_shardable_queries (1)
boolean
gateway.replicas (69)
0
number
gateway.ingress.enabled (26)
true
boolean
gateway.ingress.hosts[].host (26)
loki.${SECRET_DOMAIN}
string
gateway.ingress.hosts[].paths[].path (26)
/
string
gateway.ingress.hosts[].paths[].pathType (26)
Prefix
string
gateway.ingress.ingressClassName (26)
internal
string
gateway.ingress.tls[].hosts[] (19)
- loki.${SECRET_DOMAIN}
string
gateway.ingress.tls[].secretName (6)
loki-tls
string
gateway.ingress.annotations."cert-manager.io/cluster-issuer" (6)
letsencrypt-production
string
gateway.ingress.annotations."hajimari.io/enable" (6)
false
string
gateway.ingress.annotations."nginx.ingress.kubernetes.io/whitelist-source-range" (6)
10.0.0.0/8,172.16.0.0/12,192.168.0.0/16
string
gateway.ingress.annotations."external-dns.alpha.kubernetes.io/target" (2)
string
gateway.ingress.annotations."traefik.ingress.kubernetes.io/router.middlewares" (2)
string
gateway.ingress.annotations."external-dns.home.arpa/enabled" (1)
string
gateway.ingress.annotations."hajimari.io/appName" (1)
string
gateway.ingress.annotations."hajimari.io/group" (1)
string
gateway.ingress.annotations."hajimari.io/icon" (1)
string
gateway.ingress.annotations."hajimari.io/instance" (1)
string
gateway.ingress.annotations."traefik.ingress.kubernetes.io/router.entrypoints" (1)
string
gateway.image.registry (19)
ghcr.io
string
gateway.image.repository (5)
nginxinc/nginx-unprivileged
string
gateway.image.tag (5)
string
gateway.enabled (17)
true
boolean
gateway.deploymentStrategy.type (7)
RollingUpdate
string
gateway.deploymentStrategy.rollingUpdate.maxUnavailable (6)
50%
number, string
gateway.deploymentStrategy.rollingUpdate.maxSurge (5)
50%
number, string
gateway.topologySpreadConstraints[].labelSelector.matchLabels."app.kubernetes.io/name" (6)
loki
string
gateway.topologySpreadConstraints[].labelSelector.matchLabels."app.kubernetes.io/component" (5)
gateway
string
gateway.topologySpreadConstraints[].labelSelector.matchLabels."app.kubernetes.io/controller" (1)
string
gateway.topologySpreadConstraints[].maxSkew (6)
1
number
gateway.topologySpreadConstraints[].topologyKey (6)
kubernetes.io/hostname
string
gateway.topologySpreadConstraints[].whenUnsatisfiable (6)
DoNotSchedule
string
gateway.affinity (1)
string
deploymentMode (68)
SingleBinary
string
lokiCanary.enabled (62)
false
boolean
singleBinary.replicas (58)
1
number
singleBinary.persistence.storageClass (52)
ceph-block
string
singleBinary.persistence.size (50)
50Gi
string
singleBinary.persistence.enabled (42)
true
boolean
singleBinary.persistence.enableStatefulSetAutoDeletePVC (1)
boolean
singleBinary.extraArgs[] (2)
string
singleBinary.extraEnv[].name (2)
string
singleBinary.extraEnv[].value (2)
string
singleBinary.resources.requests.cpu (2)
string
singleBinary.resources.requests.memory (2)
string
singleBinary.resources.limits.cpu (1)
string
singleBinary.resources.limits.memory (1)
string
singleBinary.autoscaling.enabled (1)
boolean
singleBinary.nodeSelector."kubernetes.io/hostname" (1)
string
chunksCache.enabled (52)
false
boolean
chunksCache.allocatedMemory (2)
number
chunksCache.resources.requests.cpu (1)
string
chunksCache.resources.requests.memory (1)
string
resultsCache.enabled (52)
false
boolean
resultsCache.resources.requests.cpu (1)
string
resultsCache.resources.requests.memory (1)
string
sidecar.image.repository (45)
ghcr.io/kiwigrid/k8s-sidecar
string
sidecar.image.tag (1)
string
sidecar.rules.searchNamespace (42)
ALL
string
sidecar.rules.folder (18)
/rules/fake
string
sidecar.rules.enabled (3)
boolean
sidecar.rules.label (1)
string
sidecar.rules.label_value (1)
string
sidecar.rules.resource (1)
string
sidecar.enableUniqueFilenames (5)
true
boolean
sidecar.securityContext.allowPrivilegeEscalation (2)
boolean
sidecar.securityContext.capabilities.drop[] (2)
string
sidecar.securityContext.readOnlyRootFilesystem (2)
boolean
sidecar.securityContext.seccompProfile.type (2)
string
monitoring.serviceMonitor.enabled (24)
false
boolean
monitoring.serviceMonitor.metricsInstance.enabled (19)
false
boolean
monitoring.selfMonitoring.enabled (22)
false
boolean
monitoring.selfMonitoring.grafanaAgent.installOperator (21)
false
boolean
monitoring.selfMonitoring.lokiCanary.enabled (4)
boolean
monitoring.dashboards.annotations.grafana_folder (18)
Loki
string
monitoring.dashboards.annotations."kustomize.toolkit.fluxcd.io/substitute" (4)
disabled
string
monitoring.dashboards.enabled (7)
true
boolean
monitoring.dashboards.labels.grafana_dashboard (4)
string
monitoring.lokiCanary.enabled (11)
false
boolean
monitoring.rules.enabled (7)
true
boolean
monitoring.rules.alerting (1)
boolean
monitoring.alerts.enabled (2)
boolean
bloomCompactor.replicas (5)
0
number
bloomGateway.replicas (5)
0
number
compactor.replicas (5)
0
number
distributor.replicas (5)
0
number
indexGateway.replicas (5)
0
number
ingester.replicas (5)
0
number
querier.replicas (5)
0
number
queryFrontend.replicas (5)
0
number
queryScheduler.replicas (5)
0
number
minio.enabled (4)
false
boolean
serviceMonitor.enabled (3)
true
boolean
serviceMonitor.additionalLabels."app.kubernetes.io/part-of" (2)
string
rbac.namespaced (2)
boolean
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
alerting_groups[].name (1)
string
alerting_groups[].rules[].alert (1)
string
alerting_groups[].rules[].annotations.summary (1)
string
alerting_groups[].rules[].expr (1)
string
alerting_groups[].rules[].for (1)
string
alerting_groups[].rules[].labels.category (1)
string
alerting_groups[].rules[].labels.severity (1)
string
config.compactor.retention_enabled (1)
boolean
config.limits_config.enforce_metric_name (1)
boolean
config.limits_config.ingestion_burst_size_mb (1)
number
config.limits_config.ingestion_rate_mb (1)
number
config.limits_config.reject_old_samples (1)
boolean
config.limits_config.reject_old_samples_max_age (1)
string
config.ruler.alertmanager_url (1)
string
config.ruler.enable_api (1)
boolean
config.ruler.ring.kvstore.store (1)
string
config.ruler.rule_path (1)
string
config.ruler.storage.local.directory (1)
string
config.ruler.storage.type (1)
string
env.TZ (1)
string
fullnameOverride (1)
string
global.clusterDomain (1)
string
global.dnsNamespace (1)
string
global.dnsService (1)
string
global.extraVolumeMounts[].mountPath (1)
string
global.extraVolumeMounts[].name (1)
string
global.extraVolumes[].name (1)
string
grafana.enabled (1)
boolean
imagePullSecrets[].name (1)
string
ingress.enabled (1)
boolean
ingress.hosts[] (1)
string
ingress.ingressClassName (1)
string
persistence.enabled (1)
boolean
persistence.size (1)
string
persistence.storageClassName (1)
string
prometheus.enabled (1)
boolean
tableManager.retention_period (1)
string
tolerations[].key (1)
string
tolerations[].operator (1)
string