cadvisor

Documentation

Index

• Constants
• type ImageFsInfoProvider
  • func NewImageFsInfoProvider(runtime, endpoint string) ImageFsInfoProvider
• type Interface
  • func New(imageFsInfoProvider ImageFsInfoProvider, rootPath string, cgroupRoots []string) (Interface, error)

Constants

const (
	DockerContainerRuntime = "docker"
	RemoteContainerRuntime = "remote"
)

const (
	// CrioSocket is the path to the CRI-O socket.
	// Please keep this in sync with the one in:
	// github.com/google/cadvisor/container/crio/client.go
	CrioSocket = "/var/run/crio/crio.sock"
)

Types

type ImageFsInfoProvider

type ImageFsInfoProvider interface {
	// ImageFsInfoLabel returns the label cAdvisor should use to find the filesystem holding container images.
	ImageFsInfoLabel() (string, error)
}

ImageFsInfoProvider informs cAdvisor how to find imagefs for container images.

func NewImageFsInfoProvider

func NewImageFsInfoProvider(runtime, endpoint string) ImageFsInfoProvider

type Interface

type Interface interface {
	Start() error
	ContainerInfo(name string, req *cadvisorapi.ContainerInfoRequest) (*cadvisorapi.ContainerInfo, error)
	ContainerInfoV2(name string, options cadvisorapiv2.RequestOptions) (map[string]cadvisorapiv2.ContainerInfo, error)
	MachineInfo() (*cadvisorapi.MachineInfo, error)
	VersionInfo() (*cadvisorapi.VersionInfo, error)

	// Returns usage information about the filesystem holding container images.
	ImagesFsInfo() (cadvisorapiv2.FsInfo, error)

	// Returns usage information about the root filesystem.
	RootFsInfo() (cadvisorapiv2.FsInfo, error)

	// Get events streamed through passedChannel that fit the request.
	WatchEvents(request *events.Request) (*events.EventChannel, error)

	// Get filesystem information for the filesystem that contains the given file.
	GetDirFsInfo(path string) (cadvisorapiv2.FsInfo, error)
}

func New

func New(imageFsInfoProvider ImageFsInfoProvider, rootPath string, cgroupRoots []string) (Interface, error)