Configuration

These are the chart’s configurable values. Override them with --set <key>=<value> or a values file (-f values.yaml) at install or upgrade time.

When tt-telemetry is installed through tt-operator, the same keys apply under a tt-telemetry. prefix, for example tt-telemetry.podMonitor.enabled.

Values

Key	Type	Default	Description
aggregateSources	list	["<hostname1>","<hostname2>"]	Hosts the aggregator polls; rendered into the binary’s --aggregate-from flag.
aggregator	object	{"enabled":true}	Aggregator Deployment that polls aggregateSources and serves merged telemetry.
aggregator.enabled	bool	true	Deploy the aggregator Deployment; set false to ship only the collector DaemonSet.
config	object	{}	Map rendered as the tt-telemetry binary’s --config file (ConfigMap-mounted).
daemonset	object	{"affinity":{"nodeAffinity":{"requiredDuringSchedulingIgnoredDuringExecution":{"nodeSelectorTerms":[{"matchExpressions":[{"key":"tenstorrent.com/has-tt","operator":"In","values":["true"]},{"key":"tenstorrent.com/deploy.tt-telemetry","operator":"NotIn","values":["false"]}]},{"matchExpressions":[{"key":"feature.node.kubernetes.io/pci-1200_1e52.present","operator":"In","values":["true"]},{"key":"tenstorrent.com/deploy.tt-telemetry","operator":"NotIn","values":["false"]}]}]}}},"nodeSelector":[],"updateStrategy":{"rollingUpdate":{"maxUnavailable":"25%"},"type":"RollingUpdate"}}	Collector DaemonSet scheduling and update settings.
daemonset.affinity	object	{"nodeAffinity":{"requiredDuringSchedulingIgnoredDuringExecution":{"nodeSelectorTerms":[{"matchExpressions":[{"key":"tenstorrent.com/has-tt","operator":"In","values":["true"]},{"key":"tenstorrent.com/deploy.tt-telemetry","operator":"NotIn","values":["false"]}]},{"matchExpressions":[{"key":"feature.node.kubernetes.io/pci-1200_1e52.present","operator":"In","values":["true"]},{"key":"tenstorrent.com/deploy.tt-telemetry","operator":"NotIn","values":["false"]}]}]}}}	Affinity applied to the collector DaemonSet; default ORs has-tt and NFD PCI labels.
daemonset.nodeSelector	list	[]	Legacy hostname allow-list; when set, overrides daemonset.affinity.
daemonset.updateStrategy	object	{"rollingUpdate":{"maxUnavailable":"25%"},"type":"RollingUpdate"}	Collector DaemonSet update strategy.
deployment	object	{"nodeSelectorMatchExpressions":[{"key":"tenstorrent.com/app-node","operator":"In","values":["true"]}]}	Aggregator Deployment scheduling settings.
deployment.nodeSelectorMatchExpressions	list	[{"key":"tenstorrent.com/app-node","operator":"In","values":["true"]}]	nodeSelectorTerms matchExpressions applied to the aggregator Deployment.
grafanaDashboard	object	{"annotations":{},"enabled":false,"labels":{"grafana_dashboard":"1"},"namespace":""}	Grafana dashboard ConfigMap for the tt-telemetry device overview.
grafanaDashboard.annotations	object	{}	Annotations on the ConfigMap; common use is a Grafana sidecar folder hint.
grafanaDashboard.enabled	bool	false	Create the dashboard ConfigMap.
grafanaDashboard.labels	object	{"grafana_dashboard":"1"}	Labels added to the ConfigMap; default matches the Grafana sidecar’s canonical discovery label.
grafanaDashboard.namespace	string	""	Namespace the ConfigMap is created in. Defaults to release namespace.
hostConfigOverrideDir	string	""	Host path mounted read-write into containers and exported as TT_TELEMETRY_HOST_CONFIG_OVERRIDE_DIR.
image	object	{"repository":"ghcr.io/btrzynadlowski-tt/tt-telemetry-dev","tag":"latest"}	Container image for the aggregator Deployment and the collector DaemonSet.
image.repository	string	"ghcr.io/btrzynadlowski-tt/tt-telemetry-dev"	Image repository.
image.tag	string	"latest"	Image tag.
imagePullSecrets	list	[]	Pull secrets attached to aggregator + collector pod specs.
livenessProbe	object	{"failureThreshold":3,"httpGet":{"path":"/api/status","port":"telemetry-http"},"initialDelaySeconds":15,"periodSeconds":30,"timeoutSeconds":5}	Liveness probe applied to aggregator + collector pods; set null to disable.
name	string	"tt-telemetry"	Release name override; baseline label/selector value used by templates.
namespace	string	""	Namespace override for chart-rendered resources; empty installs into the release namespace.
network	object	{"aggregatorUrl":"tt-telemetry.example.invalid","ingressClassName":"nginx","nodePort":30080,"servicePort":8080,"telemetryHttpPort":8080,"tls":{"clusterIssuer":"","secretName":""}}	Network configuration for the aggregator (ports, ingress, TLS).
network.aggregatorUrl	string	"tt-telemetry.example.invalid"	FQDN set on the aggregator Service ingress; chart default is a placeholder.
network.ingressClassName	string	"nginx"	IngressClass name for the aggregator ingress.
network.nodePort	int	30080	NodePort exposed on every node for the aggregator Service.
network.servicePort	int	8080	Port the aggregator Service exposes inside the cluster.
network.telemetryHttpPort	int	8080	Port the tt-telemetry container listens on for HTTP/metrics.
network.tls	object	{"clusterIssuer":"","secretName":""}	TLS settings for the aggregator ingress; empty secretName serves plain HTTP.
network.tls.clusterIssuer	string	""	cert-manager ClusterIssuer that should provision the TLS cert.
network.tls.secretName	string	""	Kubernetes Secret holding the TLS cert/key for aggregatorUrl.
podMonitor	object	{"enabled":false,"labels":{"release":"prometheus"},"namespace":"monitoring"}	prometheus-operator PodMonitor for the collector DaemonSet.
podMonitor.enabled	bool	false	Create the PodMonitor object.
podMonitor.labels	object	{"release":"prometheus"}	Labels added to PodMonitor metadata; must match prometheus-operator’s podMonitorSelector.
podMonitor.namespace	string	"monitoring"	Namespace the PodMonitor is created in; must be watched by prometheus-operator.
readinessProbe	object	{"failureThreshold":3,"httpGet":{"path":"/metrics","port":"telemetry-http"},"initialDelaySeconds":5,"periodSeconds":10,"timeoutSeconds":3}	Readiness probe applied to aggregator + collector pods; set null to disable.
resources	object	{"limits":{"cpu":"500m","memory":"2Gi"},"requests":{"cpu":"100m","memory":"1Gi"}}	CPU/memory requests and limits applied to aggregator and collector pods.