pg

package

v3.0.0-beta10 Latest Latest Go to latest Published: Dec 12, 2025 License: Apache-2.0 Imports: 15 Imported by: 0

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Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/opensvc/om3

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Documentation ¶

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Index ¶

func Chain(id string) []string
func NewContext(ctx context.Context) context.Context
func RevChain(id string) []string
func UnifiedPath() string
type CPUQuota
- func (t CPUQuota) Convert(period uint64) (int64, error)
type Config
type Mgr
- func FromContext(ctx context.Context) *Mgr
type Run
type State

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Chain ¶

func Chain(id string) []string

func NewContext ¶

func NewContext(ctx context.Context) context.Context

func RevChain ¶

func RevChain(id string) []string

RevChain returns the list of self and parents from closest to farthest

func UnifiedPath ¶

func UnifiedPath() string

Types ¶

type CPUQuota ¶

type CPUQuota string

func (CPUQuota) Convert ¶

func (t CPUQuota) Convert(period uint64) (int64, error)

Convert converts, for a 100us period and 4 cpu threads, * 100%@all => 100000 100000 * 50% => 50000 100000 * 10%@2 => 5000 100000

type Config ¶

type Config struct {
	ID            string
	CPUs          string
	Mems          string
	CPUShares     string
	CPUQuota      string
	MemOOMControl string
	MemLimit      string
	VMemLimit     string
	MemSwappiness string
	BlockIOWeight string
}

func (Config) Apply ¶

func (c Config) Apply() error

Apply creates the cgroup, set caps, and add the running process

func (Config) ApplyNoProc ¶

func (c Config) ApplyNoProc() error

ApplyNoProc creates the cgroup, set caps, but does not add a process

func (Config) ApplyProc ¶

func (c Config) ApplyProc(pid int) error

ApplyProc creates the cgroup, set caps, and add the specified process

func (Config) Delete ¶

func (c Config) Delete() (bool, error)

func (Config) String ¶

func (c Config) String() string

type Mgr ¶

type Mgr map[string]*entry

func FromContext ¶

func FromContext(ctx context.Context) *Mgr

func (Mgr) Apply ¶

func (t Mgr) Apply(id string) []Run

func (Mgr) Clean ¶

func (t Mgr) Clean() []Run

func (Mgr) IDs ¶

func (t Mgr) IDs() []string

func (Mgr) Register ¶

func (t Mgr) Register(c *Config)

func (Mgr) RevIDs ¶

func (t Mgr) RevIDs() []string

type Run ¶

type Run struct {
	Err     error
	Config  *Config
	Changed bool
}

type State ¶

type State int

const (
	Init State = iota
	Applied
	Deleted
)

Source Files ¶

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