standby

Documentation

Index

• func BootstrapStandby(ctx context.Context, dbdClient dbdpb.DatabaseDaemonClient) error
• func CreateStandby(ctx context.Context, primary *Primary, standby *Standby, ...) (*lropb.Operation, error)
• func DataGuardStatus(ctx context.Context, StandbyUniqueName string, ...) ([]string, error)
• func PromoteStandby(ctx context.Context, primary *Primary, standby *Standby, ...) error
• func SetUpDataGuard(ctx context.Context, primary *Primary, standby *Standby, ...) error
• func VerifyStandbySettings(ctx context.Context, primary *Primary, standby *Standby, ...) (settingErrs []*standbyhelpers.StandbySettingErr)
• type Primary
• type SecretAccessor
• type Standby

Functions

func BootstrapStandby

func BootstrapStandby(ctx context.Context, dbdClient dbdpb.DatabaseDaemonClient) error

BootstrapStandby converts promoted standby to standard El Carro Oracle instance.

func CreateStandby

func CreateStandby(ctx context.Context, primary *Primary, standby *Standby, backupGcsPath, operationId string, dbdClient dbdpb.DatabaseDaemonClient) (*lropb.Operation, error)

CreateStandby creates a standby database by cloning a external database.

func DataGuardStatus

func DataGuardStatus(ctx context.Context, StandbyUniqueName string, dbdClient dbdpb.DatabaseDaemonClient) ([]string, error)

DataGuardStatus get configuration and this standby database status.

func PromoteStandby

func PromoteStandby(ctx context.Context, primary *Primary, standby *Standby, dbdClient dbdpb.DatabaseDaemonClient) error

PromoteStandby promotes standby database to primary.

func SetUpDataGuard

func SetUpDataGuard(ctx context.Context, primary *Primary, standby *Standby, passwordFileGcsPath string, dbdClient dbdpb.DatabaseDaemonClient) error

SetUpDataGuard sets up Data Guard between primary and standby.

func VerifyStandbySettings

func VerifyStandbySettings(ctx context.Context, primary *Primary, standby *Standby, passwordGcsPath, backupGcsPath string, dbdClient dbdpb.DatabaseDaemonClient) (settingErrs []*standbyhelpers.StandbySettingErr)

VerifyStandbySettings does preflight checks on standby settings.

Types

type Primary

type Primary struct {
	Host             string
	Port             int
	Service          string
	User             string
	PasswordAccessor SecretAccessor
}

Primary is a domain object that describes an Oracle external primary instance.

type SecretAccessor

type SecretAccessor interface {
	Get(context.Context) (string, error)
}

SecretAccessor defines the methods we use from the secret accessor.

type Standby

type Standby struct {
	CDBName      string
	DBUniqueName string
	DBDomain     string
	Host         string
	Port         int
	LogDiskSize  int64
	Version      string
}

Standby is a domain object that describes an Oracle standby replica instance.