ports

Documentation

Index

• Variables
• type Blinker
• type ControllersGetter
• type JBODSetter
• type LVCacheSetter
• type LogicalVolumesGetter
• type LogicalVolumesManager
• type PhysicalDrivesGetter
• type RAIDController

Variables

var ErrFunctionNotSupportedByImplementation = errors.New(functionNotSupportedByImplementation)

Types

type Blinker

type Blinker interface {
	// StartBlink starts blinking a physical drive
	StartBlink(*physicaldrive.Metadata) error

	// StopBlink stops blinking a physical drive
	StopBlink(*physicaldrive.Metadata) error
}

type ControllersGetter

type ControllersGetter interface {
	// Controllers returns a list of RAID controllers
	Controllers() ([]*raidcontroller.RAIDController, error)

	// Controller returns a RAID controller for a given metadata
	Controller(*raidcontroller.Metadata) (*raidcontroller.RAIDController, error)
}

type JBODSetter

type JBODSetter interface {
	// EnableJBOD enables JBOD mode on a physical drive
	EnableJBOD(*physicaldrive.Metadata) error

	// DisableJBOD disables JBOD mode on a physical drive
	DisableJBOD(*physicaldrive.Metadata) error
}

type LVCacheSetter

type LVCacheSetter interface {
	// SetLVCacheOptions sets cache options on a logical volume
	SetLVCacheOptions(*logicalvolume.Metadata, *logicalvolume.CacheOptions) error
}

type LogicalVolumesGetter

type LogicalVolumesGetter interface {
	// LogicalVolumes returns a list of logical volumes for a given RAID controller
	LogicalVolumes(*raidcontroller.Metadata) ([]*logicalvolume.LogicalVolume, error)

	// LogicalVolume returns a logical volume for a given metadata
	LogicalVolume(*logicalvolume.Metadata) (*logicalvolume.LogicalVolume, error)
}

type LogicalVolumesManager

type LogicalVolumesManager interface {
	// CreateLV creates a logical volume from a request
	CreateLV(*logicalvolume.Request) (*logicalvolume.LogicalVolume, error)

	// DeleteLV deletes a logical volume
	DeleteLV(*logicalvolume.Metadata) error

	// AddPDsToLV adds a physical drive to a logical volume
	AddPDsToLV(*logicalvolume.Metadata, ...*physicaldrive.Metadata) error

	// DeletePDsFromLV deletes a physical drive from a logical volume
	DeletePDsFromLV(*logicalvolume.Metadata, ...*physicaldrive.Metadata) error
}

type PhysicalDrivesGetter

type PhysicalDrivesGetter interface {
	// PhysicalDrives returns a list of physical drives for a given RAID controller
	PhysicalDrives(*raidcontroller.Metadata) ([]*physicaldrive.PhysicalDrive, error)

	// PhysicalDrive returns a physical drive for a given metadata
	PhysicalDrive(*physicaldrive.Metadata) (*physicaldrive.PhysicalDrive, error)
}

type RAIDController

type RAIDController interface {
	ControllersGetter
	PhysicalDrivesGetter
	LogicalVolumesGetter
	LogicalVolumesManager
	LVCacheSetter
	JBODSetter
	Blinker
}

RAIDController interface for RAID controller operations This interface is implemented by both hardware and software RAID controllers. Some functions may not be supported by all implementations.