MinIO AIStor Custom Resource Definition (Stable)
The following page includes the full contents of the MinIO AIStor Custom Resource Definition V1 (Stable) CustomResourceDefinition.
API Reference
Packages
aistor.min.io/v1
Package v1 - This page provides a quick automatically generated reference for the MinIO AIStor ObjectStore Operator aistor.min.io/v1 CRD.
Resource Types
Cache
Cache holds the configurations parameters for the Cache feature
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
enabled boolean | Whether to enable the Cache feature. |
CertificateConfig
CertificateConfig (certConfig) defines controlling attributes associated with any TLS certificate automatically generated by the MinIO AIStor ObjectStore Operator as part of object store creation. These fields have no effect if spec.disableAutocert: true.
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
commonName string | The CommonName or CN attribute to associate with automatically generated TLS certificates. | Optional: {} | |
organizationName string array | Specify one or more OrganizationName or O attributes to associate to automatically generated TLS certificates. | Optional: {} | |
dnsNames string array | Specify one or more x.509 Subject Alternative Names (SAN) to associate to automatically generated TLS certificates. MinIO Server pods use SNI to determine which certificate to respond with based on the requested hostname. | Optional: {} |
CertificateStatus
CertificateStatus keeps track of all the certificates managed by the operator
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
autoCertEnabled boolean | Registers whether we know if the object store has autocert enabled | ||
customCertificates CustomCertificates | Provides the output of the client, minio, andminioCAs custom TLS certificates manually added to the Operator. | Optional: {} |
Certificates
Certificates describe the fields that are Certificates related
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
disableAutoCert boolean | Controls automatic Kubernetes-issued TLS certificates and signing for pods and services. * Set false to enable automatic certificate generation. (Default).* Set true to explicitly disable automatic certificate generation.If disableAutoCert is set to true and .certificates.server is omitted, the MinIO AIStor ObjectStore deploys without TLS enabled. | Optional: {} | |
config CertificateConfig | Enables setting the CommonName, Organization, and dnsName attributes for all TLS certificates automatically generated by the ObjectStore Operator. Configuring this object has no effect if disableAutoCert is true. | Optional: {} | |
server LocalCertificateReference array | Enables Certificates with SNI support on each MinIO AIStor pod in the object store. If server is omitted and disableAutoCert is set to true, the MinIO AIStor ObjectStore deploys without TLS enabled.Specify an array of Kubernetes Certificates secrets. The MinIO AIStor ObjectStore Operator copies the specified certificates to every MinIO AIStor server pod in the object store. When the MinIO AIStor pod/service responds to a Certificates connection request, it uses SNI to select the certificate with matching subjectAlternativeName.Each element in the server array is an object containing the following fields:* - name - The name of the Kubernetes secret containing the TLS certificate.* - type - Specify kubernetes.io/tls | Optional: {} | |
trustedCAs LocalCertificateReference array | Allows MinIO AIStor server pods to verify client TLS certificates signed by a Certificate Authority not in the pod’s trust store. Specify an array of Kubernetes Certificates secrets. The MinIO AIStor ObjectStore Operator copies the specified certificates to every MinIO AIStor server pod in the object store. Each element in the trustedCAs array is an object containing the following fields:* - name - The name of the Kubernetes secret containing the Certificate Authority.* - type - Specify kubernetes.io/tls (when certificate is in the tls.crt) or cert-manager.io/v1 (when certificate is in the ca.crt) | Optional: {} | |
KESClient LocalCertificateReference | Enables mTLS authentication between the MinIO AIStor ObjectStore pods and MinIO KES. Required for enabling connectivity between the MinIO AIStor ObjectStore and MinIO KES. Specify a Kubernetes Certificates secret. The MinIO Operator copies the specified certificate to every MinIO server pod in the object store. The secret must contain the following fields: * name - The name of the Kubernetes secret containing the TLS certificate.* type - Specify kubernetes.io/tlsThe specified certificate must correspond to an identity on the KES server. See KES policy configuration. If deploying KES with the MinIO AIStor ObjectStore Operator, include the hash of the certificate as part of the «k8s-api-github-com-minio-operator-pkg-apis-minio-min-io-v2-kesconfig, kes» object specification. | Optional: {} | |
client LocalCertificateReference array | The secret must contain the following fields: * name - The name of the Kubernetes secret containing the TLS certificate.* type - Specify kubernetes.io/tls | Optional: {} | |
certExpiryAlertThreshold integer | Is the minimum number of days to expiry before an alert for an expiring certificate is fired. | Optional: {} |
CustomCertificateConfig
CustomCertificateConfig (customCertificateConfig) provides attributes associated of the TLS certificates manually added to the Operator as part of object store creation. These fields contain no data if there are no custom TLS certificates.
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
certName string | Output one or more CertName attributes associated with the manually provided TLS certificates. | Optional: {} | |
domains string array | Output one or more Domains attributes associated with the manually provided TLS certificates. | Optional: {} | |
expiry string | Output one or more Expiry attributes associated with the manually provided TLS certificates. | Optional: {} | |
expiresIn string | Output one or more ExpiresIn attributes associated with the manually provided TLS certificates. | Optional: {} | |
serialNo string | Output one or more SerialNo attributes associated with the manually provided TLS certificates. | Optional: {} |
CustomCertificates
CustomCertificates (customCertificates) provides groupings of the TLS certificates manually added to the Operator as part of object store creation. These fields contain no data if there are no custom TLS certificates.
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
client CustomCertificateConfig array | Client | Optional: {} | |
minio CustomCertificateConfig array | Minio | Optional: {} | |
minioCAs CustomCertificateConfig array | Certificate Authorities | Optional: {} |
FeatureStatus
FeatureStatus represents the status of a feature, which can be complex in the future, so we are using a struct to avoid painful migrations
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
enabled boolean | Enabled is a boolean that tells if the feature is enabled or not |
FirewallSpec
FirewallSpec holds the configuration for the firewall sidecar
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
enabled boolean | Whether to enable the Firewall feature. | ||
image string | Image The container image to use for Firewall. | Optional: {} | |
imagePullPolicy PullPolicy | The pull policy for the container image. Specify one of the following: * Always* Never* IfNotPresent (Default)Refer to the Kubernetes documentation for details https://kubernetes.io/docs/concepts/containers/images#updating-images | Optional: {} | |
configuration LocalObjectReference | Name of ConfigMap containing the Firewall config | Optional: {} |
HealthStatus
Underlying type: string
HealthStatus represents whether the object store is healthy, with decreased service or offline
Appears in:
| Field | Description |
|---|---|
green | HealthStatusGreen indicates a healthy object store: all drives online |
yellow | HealthStatusYellow indicates a decreased resilience object store, some drives offline |
red | HealthStatusRed indicates the object store is offline, or lost write quorum |
KESConfig
KESConfig (kes) defines the configuration of the MinIO Key Encryption Service (KES) StatefulSet deployed as part of the MinIO ObjectStore. KES supports Server-Side Encryption of objects using an external Key Management Service (KMS).
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
replicas integer | Specify the number of replica KES pods to deploy in the object store. | Optional: {} | |
image string | The container image to use for deploying MinIO KES. | Optional: {} | |
imagePullPolicy PullPolicy | The pull policy for the KES container image. Specify one of the following: * Always* Never* IfNotPresent (Default)Refer to the Kubernetes documentation for details https://kubernetes.io/docs/concepts/containers/images#updating-images | Optional: {} | |
serviceAccountName string | The Kubernetes Service Account to use for running MinIO KES pods created as part of the ObjectStore. | Optional: {} | |
kesSecret LocalObjectReference | Specifies a Kubernetes opaque secret which contains environment variables to use for setting up the MinIO KES service. | Required: {} | |
externalCertSecret LocalCertificateReference | Enables Certificates with SNI support on each MinIO KES pod in the object store. If externalCertSecret is omitted and spec.disableAutoCert is set to true, MinIO KES pods deploy without TLS enabled.Specify a Kubernetes Certificates secret. The MinIO AIStor ObjectStore Operator copies the specified certificate to every MinIO pod in the object store. When the MinIO AIStor pod/service responds to a Certificates connection request, it uses SNI to select the certificate with matching subjectAlternativeName.Specify an object containing the following fields: * - name - The name of the Kubernetes secret containing the TLS certificate.* - type - Specify kubernetes.io/tls | Optional: {} | |
clientCertSecret LocalCertificateReference | Specify a Kubernetes Certificates secret containing a custom root Certificate Authority and x.509 certificate to use for performing mTLS authentication with an external Key Management Service, such as Hashicorp Vault. Specify an object containing the following fields: * - name - The name of the Kubernetes secret containing the Certificate Authority and x.509 Certificate.* - type - Specify kubernetes.io/tls | Optional: {} | |
trustedCAs LocalCertificateReference array | Allows KES pods to verify client TLS certificates signed by a Certificate Authority not in the pod’s trust store. Specify an array of Kubernetes Certificates secrets. The MinIO AIStor ObjectStore Operator copies the specified certificates to every KES pod in the object store. Each element in the trustedCAs array is an object containing the following fields:* - name - The name of the Kubernetes secret containing the Certificate Authority.* - type - Specify kubernetes.io/tls (when the certificate is in tls.crt) or cert-manager.io/v1 (when the certificate is in ca.crt) | Optional: {} | |
gcpCredentialSecretName string | Specify the GCP default credentials to be used for KES to authenticate to GCP key store | Optional: {} | |
gcpWorkloadIdentityPool string | Specify the name of the workload identity pool (This is required for generating service account token) | Optional: {} | |
annotations object (keys:string, values:string) | If provided, use these annotations for KES Object Meta annotations | Optional: {} | |
labels object (keys:string, values:string) | If provided, use these labels for KES Object Meta labels | Optional: {} | |
resources ResourceRequirements | Object specification for specifying CPU and memory resources allocation or limits in the KES pods. | Optional: {} | |
nodeSelector object (keys:string, values:string) | The filter to select on which nodes to deploy MinIO KES pods. The Operator only selects those nodes whose labels match the specified selector. See the Kubernetes documentation on https://kubernetes.io/docs/concepts/configuration/assign-pod-node/ for more information. | Optional: {} | |
tolerations Toleration array | Specify one or more Kubernetes tolerations to apply to MinIO KES pods. | Optional: {} | |
affinity Affinity | Specify node affinity, pod affinity, and pod anti-affinity for the KES pods. | Optional: {} | |
topologySpreadConstraints TopologySpreadConstraint array | Specify one or more Kubernetes Topology Spread Constraints to apply to KES pods. | Optional: {} | |
keyName string | If provided, use this as the name of the key that KES creates on the KMS backend | Optional: {} | |
securityContext PodSecurityContext | Specify the Security Context of MinIO KES pods. The Operator supports only the following pod security fields: * fsGroup* fsGroupChangePolicy* runAsGroup* runAsNonRoot* runAsUser* seLinuxOptions | Optional: {} | |
containerSecurityContext SecurityContext | Specify the Security Context of MinIO KES pods. | ||
env EnvVar array | If provided, environment variables are added to the KES deployment. | Optional: {} |
LocalCertificateReference
LocalCertificateReference Contains a Kubernetes secret containing TLS certificates or Certificate Authority files for use with enabling TLS in the MinIO AIStor ObjectStore.
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
name string | The name of the Kubernetes secret containing the TLS certificate or Certificate Authority file. | Required: {} | |
type string | The type of Kubernetes secret. Specify kubernetes.io/tls | Optional: {} |
Logging
Logging describes Logging for MinIO AIStors.
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
json boolean | |||
anonymous boolean | |||
quiet boolean |
ObjectStore
ObjectStore is kubernetes native object storage for AI.
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
apiVersion string | aistor.min.io/v1 | ||
kind string | ObjectStore | ||
metadata ObjectMeta | Refer to Kubernetes API documentation for fields of metadata. | ||
scheduler ObjectStoreScheduler | |||
spec ObjectStoreSpec | The root field for MinIO AIStor ObjectStore object. | Required: {} |
ObjectStoreScheduler
ObjectStoreScheduler Object describing Kubernetes Scheduler to use for deploying the MinIO ObjectStore.
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
name string | Specify the name of the Kubernetes scheduler to be used to schedule ObjectStore pods | Required: {} |
ObjectStoreSpec
ObjectStoreSpec (spec) defines the configuration of a MinIO ObjectStore object.
The following parameters are specific to the aistor.min.io/v1 MinIO AIStor CRD API spec.
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
pools Pool array | Array of objects describing each MinIO AIStor server pool deployed in the MinIO AIStor ObjectStore. Each pool consists of a set of MinIO AIStor server pods which “pool” their storage resources for supporting object storage and retrieval requests. Each server pool is independent of all others and supports horizontal scaling of available storage resources in the MinIO AIStor ObjectStore. The MinIO AIStor ObjectStore spec must have at least one element in the pools array. | Required: {} | |
image string | Container image to use when deploying minio server pods. | Optional: {} | |
imagePullSecret LocalObjectReference | Specify the secret key to use for pulling all images (ObjectStore and sidecars) from a private container registry. | Optional: {} | |
podManagementPolicy PodManagementPolicyType | Pod Management Policy for pod created by StatefulSet | Optional: {} | |
rollingTimeoutSeconds integer | Timeout in seconds for rolling updates. Specifies how long to wait for a MinIO instance to drain existing connections before forcefully closing them. | Optional: {} | |
env EnvVar array | If provided, the MinIO AIStor ObjectStore Operator adds the specified environment variables when deploying the ObjectStore resource. | Optional: {} | |
certificates Certificates | Settings for Object Store TLS Certificates | Optional: {} | |
mountPath string | For MinIO AIStor volume (PV). Defaults to /export | Optional: {} | |
subPath string | Mount path suffix, this is the directory where MinIO stores data. Default to `""`` (empty) | Optional: {} | |
liveness Probe | Probe for MinIO AIStor container liveness. Container will be restarted if the probe fails. | Optional: {} | |
readiness Probe | Probe for MinIO AIStor container readiness. Container will be removed from service endpoints if the probe fails. | Optional: {} | |
startup Probe | Probe allows configuring a max grace period for a pod to start before getting traffic routed to it. | Optional: {} | |
lifecycle Lifecycle | hooks for container. | Optional: {} | |
kes KESConfig | Directs the MinIO AIStor ObjectStore Operator to deploy the MinIO Key Encryption Service (KES) using the specified configuration. MinIO KES supports performing server-side encryption of objects on the MinIO AIStor ObjectStore. | Optional: {} | |
prometheusOperator boolean | Directs the MinIO AIStor ObjectStore Operator to use prometheus operator. ObjectStore scrape configuration will be added to prometheus managed by the prometheus-operator. | Optional: {} | |
prometheusOperatorScrapeMetricsPaths string array | API end point(s) to scrape metrics from PrometheusOperatorScrapeMetricsPaths If PrometheusOperator: true and PrometheusOperatorScrapeMetricsPaths is empty, will add /minio/v2/metrics/cluster to the list of paths to scrape as default like before. | Optional: {} | |
serviceAccountName string | The Kubernetes Service Account to use for running MinIO pods created as part of the ObjectStore. + | Optional: {} | |
priorityClassName string | Indicates the Pod priority and therefore the importance of a Pod relative to other Pods in the cluster. This is applied to MinIO AIStor pods only. Refer Kubernetes Priority Class https://kubernetes.io/docs/concepts/configuration/pod-priority-preemption/#priorityclass. | Optional: {} | |
imagePullPolicy PullPolicy | The pull policy for the MinIO AIStor container image. Specify one of the following: * Always* Never* IfNotPresent (Default)Refer Kubernetes documentation for details https://kubernetes.io/docs/concepts/containers/images#updating-images | Optional: {} | |
sideCars SideCars | A list of containers to run as sidecars along every MinIO AIStor Pod deployed in the object store. | Optional: {} | |
services Services | Directs the Operator to expose the MinIO AIStor and/or Console services. | Optional: {} | |
logging Logging | Enable JSON, Anonymous logging for MinIO AIStors. | Optional: {} | |
configuration LocalObjectReference | Reference a secret with MinIO AIStor environment variables. The secret must include a key named config.env with exported variables. | Optional: {} | |
initContainers Container array | Add custom initContainers to MinIO AIStor StatefulSet | Optional: {} | |
additionalVolumes Volume array | If provided, StatefulSet will add these volumes. You should set the rules for the corresponding volumes and volume mounts. | Optional: {} | |
additionalVolumeMounts VolumeMount array | If provided, StatefulSet will add these volumes. You should set the rules for the corresponding volumes and volume mounts. | Optional: {} | |
cache Cache | Cache option | Optional: {} | |
firewall FirewallSpec | Firewall sidecar options | Optional: {} | |
sftp SFTP | Enables SFTP | Optional: {} | |
pvcProtection boolean | Enable PVC deletion protection. When set to false (default), the operator will not prevent PVCs from being deleted. When set to true, the operator will add finalizers to prevent accidental PVC deletion. | Optional: {} | |
disablePodDisruptionBudget boolean | Disable the creation of PodDisruptionBudgets for the MinIO AIStor ObjectStore pools. When set to false (default), the operator manages a PodDisruptionBudget per pool to protect against voluntary disruptions that would break quorum. When set to true, the operator does not create PodDisruptionBudgets and removes any it previously created. | Optional: {} |
PodStatus
PodStatus holds the status of the pods in the object store
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
running integer | Running is the number of running pods | ||
crashing integer | Crashing is the number of pods crashing | ||
pending integer | Pending is the number of pods pending |
Pool
Pool Defines a MinIO server pool on an ObjectStore. Each pool consists of a set of MinIO AIStor server pods. Each server pool is independent of all others and supports horizontal scaling of available storage resources in the MinIO AIStor ObjectStore.
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
name string | Specifies the name of the pool. The MinIO AIStor ObjectStore Operator automatically generates the pool name if this field is omitted. | MinLength: 1 Required: {} | |
servers integer | The number of MinIO AIStor server pods to deploy in the pool. The minimum value is 1. | Required: {} | |
spreadZoneConfig SpreadZoneConfig | If specified, the MinIO AIStor ObjectStore Operator deploys the pool pods evenly and ordered in the nodes labeled. If spreadZoneConfig.enabled=true, all the nodes for the pool must have a label matching the spreadZoneConfig.MatchLabel and the value of the label must match the regex pattern specified in spreadZoneConfig.MatchValues.The default value for spreadZoneConfig.MatchLabel is topology.kubernetes.io/zone. | Optional: {} | |
volumesPerServer integer | The number of Persistent Volume Claims to generate for each MinIO AIStor pod in the pool. A pool with 2 servers requires at least 4 volumes in total (pools.servers X pools.volumesPerServer). A pool with 3 servers requires at least 6 volumes in total. | Required: {} | |
volumeClaimTemplate PersistentVolumeClaim | Specify the Volume Claims options for the MinIO AIStor ObjectStore. | Required: {} | |
resources ResourceRequirements | Object specification for specifying CPU and memory or limits in the MinIO AIStor. | Optional: {} | |
nodeSelector object (keys:string, values:string) | The filter for the MinIO AIStor ObjectStore Operator to apply when selecting which nodes on which to deploy pods in the pool. The Operator only selects those nodes whose labels match the specified selector. See the Kubernetes documentation on https://kubernetes.io/docs/concepts/configuration/assign-pod-node/. | Optional: {} | |
affinity Affinity | Specifies node affinity, pod affinity, and pod anti-affinity for pods in the pool. | Optional: {} | |
tolerations Toleration array | Specify one or more Kubernetes tolerations to apply to pods deployed in the pool. | Optional: {} | |
topologySpreadConstraints TopologySpreadConstraint array | Specify one or more Kubernetes Topology Spread Constraints to apply to pods deployed in the pool. | Optional: {} | |
securityContext PodSecurityContext | Specify Security Context of pods in the pool. The MinIO AIStor ObjectStore Operator supports only the following pod security fields: * fsGroup* fsGroupChangePolicy* runAsGroup* runAsNonRoot* runAsUser | Optional: {} | |
containerSecurityContext SecurityContext | Specify Security Context of containers in the pool. The MinIO AIStor ObjectStore Operator supports only the following container security fields: * runAsGroup* runAsNonRoot* runAsUser | Optional: {} | |
annotations object (keys:string, values:string) | Specify custom annotations to append to the Pool. If provided, use these annotations for the Pool Objects Meta annotations (StatefulSet and Pod template) | Optional: {} | |
labels object (keys:string, values:string) | If provided, use these labels for the Pool Objects Meta annotations (StatefulSet and Pod template) | Optional: {} | |
runtimeClassName string | If provided, each pod on the StatefulSet will run with the specified RuntimeClassName. For more info https://kubernetes.io/docs/concepts/containers/runtime-class/ | Optional: {} |
PoolState
Underlying type: string
PoolState represents the state of a pool
Appears in:
| Field | Description |
|---|---|
PoolNotCreated | PoolNotCreated of a pool when it’s not even created yet |
PoolCreated | PoolCreated indicates a pool was created |
PoolStatus
PoolStatus keeps track of all the pools and their current state
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
name string | Name of the pool | ||
ssName string | |||
state PoolState | |||
podStatus PodStatus | The status of the MinIO pods for the pool | Optional: {} |
SFTP
SFTP holds the configurations parameters for the SFTP feature
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
enabled boolean | Whether to enable the SFTP feature. | ||
serviceExternalTrafficPolicy ServiceExternalTrafficPolicy | The type of external traffic policy the service exposing the MinIO AIStor SFTP service will follow. If set, the service external traffic policy will be exposed using the specified type. if omitted, the service will be exposed using the default type Cluster. | Optional: {} | |
serviceType ServiceType | The type of service to expose SFTP If set, the SFTP will be exposed using the specified type. if omitted, the SFTP will be exposed using the default type ClusterIP. | Optional: {} | |
nodePort integer | The port to expose the SFTP is using a NodePort. If set, SFTP will be exposed using the specified port. if omitted, SFTP will be exposed using whatever assigned port by kubernetes. | Optional: {} | |
domainName string | If specified, SFTP can be accessed using the domain name when exposed | Optional: {} |
ServiceConfig
ServiceConfig defines the details of how a service is created
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
name string | Name of the service | MaxLength: 63 Optional: {} Pattern: ^[a-z0-9]([-a-z0-9]*[a-z0-9])?$ | |
serviceType ServiceType | The type of service to expose the MinIO AIStor service. If set, the service will be exposed using the specified type. if omitted, the service will be exposed using the default type ClusterIP. | Optional: {} | |
serviceExternalTrafficPolicy ServiceExternalTrafficPolicy | The type of external traffic policy the service exposing the MinIO AIStor service will follow. If set, the service external traffic policy will be exposed using the specified type. if omitted, the service will be exposed using the default type Cluster. | Optional: {} | |
nodePort integer | The port to expose the MinIO AIStor service is using a NodePort. If set, the service will be exposed using the specified port. if omitted, the service will be exposed using whatever assigned port by kubernetes. | Optional: {} | |
labels object (keys:string, values:string) | If provided, append these labels to the service. | Optional: {} | |
annotations object (keys:string, values:string) | If provided, append these annotations to the service. | Optional: {} |
Services
Services (services) defines the exposure of the MinIO object storage and Console services.
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
minio ServiceConfig | Directs the Operator to expose the MinIO service. | Optional: {} | |
console ServiceConfig | Directs the Operator to expose the MinIO AIStor Console service. | Optional: {} |
SideCars
SideCars (sidecars) defines a list of containers that the Operator attaches to each MinIO server pods in the pool.
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
containers Container array | List of containers to run inside the Pod | Optional: {} | |
volumeClaimTemplates PersistentVolumeClaim array | volumeClaimTemplates is a list of claims that pods are allowed to reference. The StatefulSet controller is responsible for mapping network identities to claims in a way that maintains the identity of a pod. Every claim in this list must have at least one matching (by name) volumeMount in one container in the template. A claim in this list takes precedence over any volumes in the template, with the same name. | Optional: {} | |
volumes Volume array | List of volumes that can be mounted by containers belonging to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes | Optional: {} | |
resources ResourceRequirements | sidecar’s Resource, initcontainer will use that if set. | Optional: {} |
SpreadZoneConfig
SpreadZoneConfig defines the zone label and match expression to spread out evenly the pods in the zone.
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
enabled boolean | Whether to enable the SpreadZone feature. | ||
matchLabel string | MatchLabel is the label selector to use for selecting the nodes that are part of the zone, default label is topology.kubernetes.io/zone. | Optional: {} | |
matchValues string array | MatchValues is the list of possible values in the spec.pools.[].spreadZoneConfig.matchLabel.Only the nodes that has the label with one of the values in this list will be considered for spreading the pods. If no value is provided, the list of zones will be obtained dynamically querying all the nodes with the spec.pools.[].zoneConfig.matchLabel | Optional: {} |
TierUsage
TierUsage represents the usage from a tier setup by the object store
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
Name string | Name of the tier | ||
Type string | Type of the tier | ||
totalSize integer | TotalSize usage of the tier |
Usage
Usage is metrics regarding the usage and capacity of the object store
Appears in:
| Field | Description | Default | Validation |
|---|---|---|---|
capacity integer | The usage capacity of this object store in bytes. | Optional: {} | |
rawCapacity integer | The raw capacity of this object store in bytes. | Optional: {} | |
usage integer | Is how much data is managed by MinIO in bytes. | Optional: {} | |
rawUsage integer | Is the raw usage on disks in bytes. | Optional: {} | |
tiers TierUsage array | Include the usage of individual tiers in the object store | Optional: {} |