lvm

Documentation

Index

• func CreateLVS(vg string, name string, size uint64, lvmType string) (string, error)
• func CreateVG(name string, devicesPattern string) (string, error)
• func RemoveLVS(vg string, name string) (string, error)
• type Lvm
  • func NewLvmDriver(driverName, nodeID, endpoint string, hostWritePath string, ephemeral bool, ...) (*Lvm, error)
  • func (lvm *Lvm) Run() error

Functions

func CreateLVS

func CreateLVS(vg string, name string, size uint64, lvmType string) (string, error)

CreateLVS creates the new volume used by lvcreate provisioner pod and by nodeserver for ephemeral volumes

func CreateVG

func CreateVG(name string, devicesPattern string) (string, error)

CreateVG creates a volume group matching the given device patterns

func RemoveLVS

func RemoveLVS(vg string, name string) (string, error)

RemoveLVS executes lvremove

Types

type Lvm

type Lvm struct {
	// contains filtered or unexported fields
}

Lvm contains the main parameters

func NewLvmDriver

func NewLvmDriver(driverName, nodeID, endpoint string, hostWritePath string, ephemeral bool, maxVolumesPerNode int64, version string, devicesPattern string, vgName string, namespace string, provisionerImage string, pullPolicy string) (*Lvm, error)

NewLvmDriver creates the driver

func (*Lvm) Run

func (lvm *Lvm) Run() error

Run starts the lvm plugin