lvm

Documentation

Index

• Constants
• Variables
• func NewNodeServer(d *csicommon.CSIDriver, nodeID string) csi.NodeServer
• type LVM
  • func NewDriver(nodeID, endpoint string) *LVM
  • func (lvm *LVM) Run()

Constants

const (
	// NsenterCmd is the nsenter command
	NsenterCmd = "/nsenter --mount=/proc/1/ns/mnt"
	// VgNameTag is the vg name tag
	VgNameTag = "vgName"
	// PvTypeTag is the pv type tag
	PvTypeTag = "pvType"
	// FsTypeTag is the fs type tag
	FsTypeTag = "fsType"
	// LvmTypeTag is the lvm type tag
	LvmTypeTag = "lvmType"
	// NodeAffinity is the pv node schedule tag
	NodeAffinity = "nodeAffinity"
	// LocalDisk local disk
	LocalDisk = "localdisk"
	// CloudDisk cloud disk
	CloudDisk = "clouddisk"
	// LinearType linear type
	LinearType = "linear"
	// StripingType striping type
	StripingType = "striping"
	// DefaultFs default fs
	DefaultFs = "ext4"
	// DefaultNA default NodeAffinity
	DefaultNA = "true"
	// TopologyNodeKey tag
	TopologyNodeKey = "topology.lvmplugin.csi.alibabacloud.com/hostname"
)

const (
	// MetadataURL is metadata server url
	MetadataURL = "http://100.100.100.200/latest/meta-data/"
	// InstanceID is the instance id tag
	InstanceID = "instance-id"
	// RegionIDTag is the region id tag
	RegionIDTag = "region-id"
)

Variables

var (
	// DeviceChars is chars of a device
	DeviceChars = []string{"b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z"}
)

var ErrParse = errors.New("Cannot parse output of blkid")

ErrParse is an error that is returned when parse operation fails

Functions

func NewNodeServer

func NewNodeServer(d *csicommon.CSIDriver, nodeID string) csi.NodeServer

NewNodeServer create a NodeServer object

Types

type LVM

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

LVM the LVM struct

func NewDriver

func NewDriver(nodeID, endpoint string) *LVM

NewDriver create the identity/node/controller server and disk driver

func (*LVM) Run

func (lvm *LVM) Run()

Run start a new server