ReverseProtectionGroup CRD reference

The ReverseProtectionGroup CRD represents the reverse direction configuration for a ProtectionGroup, allowing users to override settings for the reverse DR direction (secondary to primary). This CRD has a 1:1 mapping with ProtectionGroup and is managed by the ProtectionGroup controller.

Example

apiVersion: multicluster.portworx.com/v1alpha1
kind: ReverseProtectionGroup
metadata:
  name: <name>            # Name of the ReverseProtectionGroup
  namespace: <namespace>  # Namespace for the ReverseProtectionGroup
spec: {}                  # No required fields under spec

ReverseProtectionGroup

Field	Description	Type
apiVersion	APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources	string
kind	Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds	string
spec	ReverseProtectionGroupSpec defines the configuration for reverse direction disaster recovery. This contains the settings needed to protect data in the opposite direction (from secondary back to primary). This type is shared between the ProtectionGroup subresource and the standalone ReverseProtectionGroup CRD.	object
status	ReverseProtectionGroupStatus defines the observed state of ReverseProtectionGroup.	object

spec fields

Field	Description	Type
advanceConfiguration	AdvanceConfiguration provides fine-grained migration control options for reverse direction. If not specified, the AdvanceConfiguration from the main ProtectionGroup is used.	object
advanceConfiguration.applicationLifecycleHooks	ApplicationLifecycleHooks defines the hooks that should be executed before and after application migration.	object
advanceConfiguration.applicationLifecycleHooks.postMigrationHook	PostMigrationHook is the list of hooks that should be executed after application migration completes.	object
advanceConfiguration.applicationLifecycleHooks.preMigrationHook	PreMigrationHook is the list of hooks that should be executed before application migration starts.	object
advanceConfiguration.ignoreDeletedNamespacesAtSource	SkipDeletedNamespaces determines whether namespaces that have been deleted should be skipped during migration.	boolean
advanceConfiguration.ignoreOwnerReferencesValidation	IgnoreOwnerReferencesValidation specifies whether the migration should ignore checks related to owner references.	boolean
advanceConfiguration.purgeDeletedResourcesAtSource	PurgeDeletedResources specifies whether deleted resources (that existed before but no longer exist) should be removed from destination cluster.	boolean
advanceConfiguration.resourceTransformations	ResourceTransformations is a list of transformation specifications that should be applied to Kubernetes resources before they are migrated.	array
advanceConfiguration.skipServiceUpdate	SkipServiceUpdate determines whether service updates should be skipped during migration.	boolean
namespaceSelection	NamespaceSelection controls which namespaces are in the reverse protection group. If not specified, the NamespaceSelection from the main ProtectionGroup is used.	object
namespaceSelection.namespaceSelectors	NamespaceSelectors selects namespaces by label.	array
namespaceSelection.namespaceSelectors.label	Key is the label key to match.	string
namespaceSelection.namespaceSelectors.operator	Operator is the label operator to use.	string
namespaceSelection.namespaceSelectors.value	Value is the label value to match.	string
namespaceSelection.namespaces	Namespaces is the explicit list of namespaces that are part of this	array
replicationSchedulePolicy	ReplicationSchedulePolicy defines the replication schedule for the reverse direction. If not specified, the ReplicationSchedulePolicy from the main ProtectionGroup is used.	object
replicationSchedulePolicy.interval	Interval policy that will be triggered at the specified interval	object
replicationSchedulePolicy.interval.intervalMinutes	IntervalMinutes specifies the interval in minutes between triggers.	integer
replicationSchedulePolicy.interval.retain	Retain specifies the number of backups to retain.	integer
replicationSchedulePolicy.suspend	Suspend indicates whether the migrations for the protection group are to be suspended.	boolean
resourceConfiguration	ResourceConfiguration for the reverse direction. If not specified, the ResourceConfiguration from the main ProtectionGroup is used.	object
resourceConfiguration.customSelection	ResourceSelector controls which resources and volumes within the selected namespaces are protected.	object
resourceConfiguration.customSelection.excludeLabelSelectors	ExcludeFilters is a set of label-based selectors used to filter the objects that should be excluded from the migration.	array
resourceConfiguration.customSelection.excludeLabelSelectors.label	Key is the label key to match.	string
resourceConfiguration.customSelection.excludeLabelSelectors.operator	Operator is the label operator to use.	string
resourceConfiguration.customSelection.excludeLabelSelectors.value	Value is the label value to match.	string
resourceConfiguration.customSelection.includeApplicationVolumes	IncludeApplicationVolumes specifies whether application volumes (PVCs) should be included in the protection group.	boolean
resourceConfiguration.customSelection.includeCIDRBasedNetworkPolicies	IncludeCIDRBasedNetworkPolicies specifies whether network policies with CIDR-based rules should be included in the migration.	boolean
resourceConfiguration.customSelection.includeLabelSelectors	IncludeLabelSelectors is a set of label-based selectors used to filter the objects that should be included in the migration.	array
resourceConfiguration.customSelection.includeLabelSelectors.label	Key is the label key to match.	string
resourceConfiguration.customSelection.includeLabelSelectors.operator	Operator is the label operator to use.	string
resourceConfiguration.customSelection.includeLabelSelectors.value	Value is the label value to match.	string
resourceConfiguration.customSelection.resourceTypeSelector	ResourceTypeSelector controls which resource kinds are included or excluded from protection.	object
resourceConfiguration.customSelection.resourceTypeSelector.exclude	Exclude is a list of resource types that should be excluded from the migration.	array
resourceConfiguration.customSelection.resourceTypeSelector.include	Include is a list of optional Kubernetes resource types that should be included in the migration.	array
resourceConfiguration.customSelection.startApplicationsAfterFailover	StartApplicationsAfterFailover determines whether migrated applications should be started after failover.	boolean
resourceConfiguration.includeAllResources	IncludeAllResources specifies whether all resources in the selected namespaces should be included in the protection group.	boolean

status fields

Field	Description	Type
phase	Phase represents the current phase of the reverse protection group.	string