Documentation
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Index ¶
Constants ¶
const ( // NoState empty state of MigrationGroup NoState = "" // ReadyState name of first valid state of MigrationGroup ReadyState = "Ready" // ErrorState name of error state of MigrationGroup ErrorState = "Error" // MigratedState name of post migrate call state of MigrationGroup MigratedState = "Migrated" // CommitReadyState name of state of MigrationGroup post node rescan operation CommitReadyState = "CommitReady" // CommittedState name of state of MigrationGroup post commit operation CommittedState = "Committed" // DeletingState name deletion state of MigrationGroup DeletingState = "Deleting" // ArrayMigrationState key used to annotate MigrationGroup CR through ArrayMigration phases ArrayMigrationState = "ArrayMigrate" // MaxRetryDurationForActions maximum amount of time between retries of failed action MaxRetryDurationForActions = 1 * time.Hour // SymmetrixIDParam key for storing arrayID SymmetrixIDParam = "SYMID" // RemoteSymIDParam key for storing remote arrayID RemoteSymIDParam = "RemoteSYMID" // NodeLabelFilter is filter to get all pmax nodes NodeLabelFilter = "powermax-node" )
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type ActionAnnotation ¶ added in v1.4.0
type ActionAnnotation struct {
ActionName string `json:"name"`
}
ActionAnnotation represents annotation that contains information about migration action
type MigrationGroupReconciler ¶ added in v1.4.0
type MigrationGroupReconciler struct {
client.Client
Log logr.Logger
Scheme *runtime.Scheme
EventRecorder record.EventRecorder
DriverName string
MigrationClient csimigration.Migration
MaxRetryDurationForActions time.Duration
}
MigrationGroupReconciler reconciles PersistentVolume resources
func (*MigrationGroupReconciler) Reconcile ¶ added in v1.4.0
func (r *MigrationGroupReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error)
Reconcile contains reconciliation logic that updates MigrationGroup depending on it's current state
func (*MigrationGroupReconciler) SetupWithManager ¶ added in v1.4.0
func (r *MigrationGroupReconciler) SetupWithManager(mgr ctrl.Manager, limiter ratelimiter.RateLimiter, maxReconcilers int) error
SetupWithManager start using reconciler by creating new controller managed by provided manager
type NodeList ¶ added in v1.4.0
NodeList has node names on which rescan will happen
var NodesToRescan NodeList
NodesToRescan is a list of all nodes where pods are scheduled
type PersistentVolumeReconciler ¶
type PersistentVolumeReconciler struct {
client.Client
Log logr.Logger
Scheme *runtime.Scheme
EventRecorder record.EventRecorder
DriverName string
MigrationClient csimigration.Migration
ContextPrefix string
SingleFlightGroup singleflight.Group
Domain string
ReplDomain string
}
PersistentVolumeReconciler reconciles PersistentVolume resources
func (*PersistentVolumeReconciler) Reconcile ¶
func (r *PersistentVolumeReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error)
Reconcile contains reconciliation logic that updates PersistentVolume depending on it's current state
func (*PersistentVolumeReconciler) SetupWithManager ¶
func (r *PersistentVolumeReconciler) SetupWithManager(_ context.Context, mgr ctrl.Manager, limiter ratelimiter.RateLimiter, maxReconcilers int) error
SetupWithManager start using reconciler by creating new controller managed by provided manager
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