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v1.0.2 Latest Latest Go to latest Published: Jun 26, 2024 License: Apache-2.0 Imports: 11 Imported by: 0

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Repository

github.com/DeJeune/sudocker

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Documentation ¶

Index ¶

Variables
type CpuSubsystem
type CpusetSubsystem
type Manager
- func NewManager(cg *config.Cgroup, paths map[string]string) (*Manager, error)
type MemorySubsystem
type Subsystem

Constants ¶

This section is empty.

Variables ¶

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var Subsystems = []Subsystem{
	&CpusetSubsystem{},
	&MemorySubsystem{},
	&CpuSubsystem{},
}

Functions ¶

This section is empty.

Types ¶

type CpuSubsystem ¶

type CpuSubsystem struct{}

func (*CpuSubsystem) Apply ¶

func (s *CpuSubsystem) Apply(path string, r *config.Resources, pid int) error

func (*CpuSubsystem) Name ¶

func (s *CpuSubsystem) Name() string

func (*CpuSubsystem) Set ¶

func (s *CpuSubsystem) Set(path string, r *config.Resources) error

func (*CpuSubsystem) SetRtSched ¶

func (s *CpuSubsystem) SetRtSched(path string, r *config.Resources) error

type CpusetSubsystem ¶

type CpusetSubsystem struct{}

func (*CpusetSubsystem) Apply ¶

func (s *CpusetSubsystem) Apply(path string, r *config.Resources, pid int) error

func (*CpusetSubsystem) ApplyDir ¶

func (s *CpusetSubsystem) ApplyDir(dir string, r *config.Resources, pid int) error

func (*CpusetSubsystem) Name ¶

func (s *CpusetSubsystem) Name() string

func (*CpusetSubsystem) Set ¶

func (s *CpusetSubsystem) Set(path string, r *config.Resources) error

type Manager ¶

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

func NewManager ¶

func NewManager(cg *config.Cgroup, paths map[string]string) (*Manager, error)

func (*Manager) Apply ¶

func (m *Manager) Apply(pid int) (err error)

func (*Manager) Destroy ¶

func (m *Manager) Destroy() error

func (*Manager) GetCgroups ¶

func (m *Manager) GetCgroups() (*config.Cgroup, error)

func (*Manager) Path ¶

func (m *Manager) Path(subsys string) string

func (*Manager) Set ¶

func (m *Manager) Set(r *config.Resources) error

type MemorySubsystem ¶

type MemorySubsystem struct{}

func (*MemorySubsystem) Apply ¶

func (s *MemorySubsystem) Apply(path string, _ *config.Resources, pid int) error

func (*MemorySubsystem) Name ¶

func (s *MemorySubsystem) Name() string

func (*MemorySubsystem) Set ¶

func (s *MemorySubsystem) Set(path string, r *config.Resources) error

type Subsystem ¶

type Subsystem interface {
	// Name 返回当前Subsystem的名称,比如cpu、memory
	Name() string
	// Set 设置某个cgroup在这个Subsystem中的资源限制
	Set(path string, res *config.Resources) error
	// Apply 将进程添加到某个cgroup中
	Apply(path string, r *config.Resources, pid int) error
}

Source Files ¶

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