operations

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v1.0.0 Latest Latest Go to latest Published: Apr 18, 2024 License: Apache-2.0 Imports: 10 Imported by: 0

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Repository

github.com/fluid-cloudnative/fluid

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Documentation ¶

Index ¶

func ValidCacheDir(dir string) (match bool)
type JuiceFileUtils
- func NewJuiceFileUtils(podName string, containerName string, namespace string, log logr.Logger) JuiceFileUtils
type KeyOfMetaDataFile

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func ValidCacheDir ¶ added in v0.8.5

func ValidCacheDir(dir string) (match bool)

Types ¶

type JuiceFileUtils ¶

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

func NewJuiceFileUtils ¶

func NewJuiceFileUtils(podName string, containerName string, namespace string, log logr.Logger) JuiceFileUtils

func (JuiceFileUtils) Count ¶

func (j JuiceFileUtils) Count(juiceSubPath string) (total int64, err error)

The count of the JuiceFS Filesystem

func (JuiceFileUtils) DeleteCacheDir ¶ added in v0.8.5

func (j JuiceFileUtils) DeleteCacheDir(dir string) (err error)

DeleteCacheDir delete cache dir in pod

func (JuiceFileUtils) DeleteCacheDirs ¶ added in v0.8.5

func (j JuiceFileUtils) DeleteCacheDirs(dirs []string) (err error)

DeleteCacheDirs delete cache dir in pod

func (JuiceFileUtils) GetFileCount ¶

func (j JuiceFileUtils) GetFileCount(juiceSubPath string) (fileCount int64, err error)

file count of the JuiceFS Filesystem (except folder) use "ls -lR xxx|grep "^-"| wc -l"

func (JuiceFileUtils) GetMetric ¶

func (j JuiceFileUtils) GetMetric(juicefsPath string) (metrics string, err error)

GetMetric Get pod metrics

func (JuiceFileUtils) GetStatus ¶ added in v0.8.0

func (j JuiceFileUtils) GetStatus(source string) (status string, err error)

GetStatus get status of volume

func (JuiceFileUtils) GetUsedSpace ¶ added in v0.8.0

func (j JuiceFileUtils) GetUsedSpace(juicefsPath string) (usedSpace int64, err error)

GetUsedSpace Get used space in byte equal to `df --block-size=1 | grep juicefsPath`

func (JuiceFileUtils) LoadMetadataWithoutTimeout ¶

func (j JuiceFileUtils) LoadMetadataWithoutTimeout(juicefsPath string) (err error)

Load the metadata without timeout

func (JuiceFileUtils) Mkdir ¶

func (j JuiceFileUtils) Mkdir(juiceSubPath string) (err error)

Mkdir mkdir in juicefs container

func (JuiceFileUtils) QueryMetaDataInfoIntoFile ¶

func (j JuiceFileUtils) QueryMetaDataInfoIntoFile(key KeyOfMetaDataFile, filename string) (value string, err error)

QueryMetaDataInfoIntoFile queries the metadata info file.

type KeyOfMetaDataFile ¶

type KeyOfMetaDataFile string

var (
	DatasetName KeyOfMetaDataFile = "dataset"
	Namespace   KeyOfMetaDataFile = "namespace"
	UfsTotal    KeyOfMetaDataFile = "ufstotal"
	FileNum     KeyOfMetaDataFile = "filenum"
)

Source Files ¶

View all Source files

base.go

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