hugepage

package

v1.7.0 Latest Latest Go to latest Published: Nov 24, 2025 License: Apache-2.0 Imports: 8 Imported by: 0

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Repository

github.com/harvester/node-manager

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Documentation ¶

Index ¶

Constants
type Manager
- func NewHugepageManager(ctx context.Context, THPPath string) (*Manager, error)

Constants ¶

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const (
	THPPath             = "/sys/kernel/mm/transparent_hugepage/"
	THPEnabledFile      = "enabled"
	THPShmemEnabledFile = "shmem_enabled"
	THPDefragFile       = "defrag"
)

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Manager ¶

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

func NewHugepageManager ¶

func NewHugepageManager(ctx context.Context, THPPath string) (*Manager, error)

func (*Manager) ApplyConfig ¶

func (h *Manager) ApplyConfig(thp *nodev1beta1.THPConfig) error

func (*Manager) GenerateStatus ¶

func (h *Manager) GenerateStatus() (*nodev1beta1.HugepageStatus, error)

func (*Manager) GetDefaultTHPConfig ¶

func (h *Manager) GetDefaultTHPConfig() *nodev1beta1.THPConfig

GetDefaultTHPConfig returns the system's current THP config, or if that fails, it returns sensible default values. This is to be used when first creating a Hugepage CR for a node so that the initial spec reflects the current state of the system.

Source Files ¶

View all Source files

hugepage.go

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