storage

Documentation

Index

• Constants
• func DeleteCinderVolume(name string) error
• func SkipUnlessLocalSSDExists(ssdInterface, filesystemType string, node *v1.Node)

Constants

const (
	// default local volume type, aka a directory
	DirectoryLocalVolumeType localVolumeType = "dir"
	// like DirectoryLocalVolumeType but it's a symbolic link to directory
	DirectoryLinkLocalVolumeType localVolumeType = "dir-link"
	// like DirectoryLocalVolumeType but bind mounted
	DirectoryBindMountedLocalVolumeType localVolumeType = "dir-bindmounted"
	// like DirectoryLocalVolumeType but it's a symbolic link to self bind mounted directory
	// Note that bind mounting at symbolic link actually mounts at directory it
	// links to.
	DirectoryLinkBindMountedLocalVolumeType localVolumeType = "dir-link-bindmounted"
	// creates a tmpfs and mounts it
	TmpfsLocalVolumeType localVolumeType = "tmpfs"
	// tests based on local ssd at /mnt/disks/by-uuid/
	GCELocalSSDVolumeType localVolumeType = "gce-localssd-scsi-fs"
	// Creates a local file, formats it, and maps it as a block device.
	BlockLocalVolumeType localVolumeType = "block"
	// Creates a local file, formats it, and mounts it to use as local volume.
	BlockFsLocalVolumeType localVolumeType = "blockfs"
)

const (
	MinNodes = 2
)

Functions

func DeleteCinderVolume

func DeleteCinderVolume(name string) error

func SkipUnlessLocalSSDExists

func SkipUnlessLocalSSDExists(ssdInterface, filesystemType string, node *v1.Node)

SkipUnlessLocalSSDExists takes in an ssdInterface (scsi/nvme) and a filesystemType (fs/block) and skips if a disk of that type does not exist on the node