storiface

package
v1.16.1 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Jul 7, 2022 License: Apache-2.0, MIT Imports: 19 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	RWPrepared = 1
	RWRunning  = 0
	RWRetWait  = -1
	RWReturned = -2
	RWRetDone  = -3
)
View Source 
const FSOverheadDen = 10
View Source 
const IDSep = "."

Variables

View Source 
var ErrSectorNotFound = errors.New("sector not found")
View Source 
var FSOverheadSeal = map[SectorFileType]int{
	FTUnsealed:    FSOverheadDen,
	FTSealed:      FSOverheadDen,
	FTUpdate:      FSOverheadDen,
	FTUpdateCache: FSOverheadDen*2 + 1,
	FTCache:       141,
}
View Source 
var FsOverheadFinalized = map[SectorFileType]int{
	FTUnsealed:    FSOverheadDen,
	FTSealed:      FSOverheadDen,
	FTUpdate:      FSOverheadDen,
	FTUpdateCache: 1,
	FTCache:       1,
}
View Source 
var ParallelDenom uint64 = 100
View Source 
var ParallelNum uint64 = 92

Percent of threads to allocate to parallel tasks

12 * 0.92 = 11 16 * 0.92 = 14 24 * 0.92 = 22 32 * 0.92 = 29 64 * 0.92 = 58 128 * 0.92 = 117

View Source 
var PathTypes = []SectorFileType{FTUnsealed, FTSealed, FTCache, FTUpdate, FTUpdateCache}
View Source 
var ResourceTable = map[sealtasks.TaskType]map[abi.RegisteredSealProof]Resources{
	sealtasks.TTAddPiece: {
		abi.RegisteredSealProof_StackedDrg64GiBV1: Resources{
			MaxMemory: 8 << 30,
			MinMemory: 8 << 30,

			MaxParallelism: 1,

			BaseMinMemory: 1 << 30,
		},
		abi.RegisteredSealProof_StackedDrg32GiBV1: Resources{
			MaxMemory: 4 << 30,
			MinMemory: 4 << 30,

			MaxParallelism: 1,

			BaseMinMemory: 1 << 30,
		},
		abi.RegisteredSealProof_StackedDrg512MiBV1: Resources{
			MaxMemory: 1 << 30,
			MinMemory: 1 << 30,

			MaxParallelism: 1,

			BaseMinMemory: 1 << 30,
		},
		abi.RegisteredSealProof_StackedDrg2KiBV1: Resources{
			MaxMemory: 2 << 10,
			MinMemory: 2 << 10,

			MaxParallelism: 1,

			BaseMinMemory: 2 << 10,
		},
		abi.RegisteredSealProof_StackedDrg8MiBV1: Resources{
			MaxMemory: 8 << 20,
			MinMemory: 8 << 20,

			MaxParallelism: 1,

			BaseMinMemory: 8 << 20,
		},
	},
	sealtasks.TTPreCommit1: {
		abi.RegisteredSealProof_StackedDrg64GiBV1: Resources{
			MaxMemory: 128 << 30,
			MinMemory: 112 << 30,

			MaxParallelism: 1,

			BaseMinMemory: 10 << 20,
		},
		abi.RegisteredSealProof_StackedDrg32GiBV1: Resources{
			MaxMemory: 64 << 30,
			MinMemory: 56 << 30,

			MaxParallelism: 1,

			BaseMinMemory: 10 << 20,
		},
		abi.RegisteredSealProof_StackedDrg512MiBV1: Resources{
			MaxMemory: 1 << 30,
			MinMemory: 768 << 20,

			MaxParallelism: 1,

			BaseMinMemory: 1 << 20,
		},
		abi.RegisteredSealProof_StackedDrg2KiBV1: Resources{
			MaxMemory: 2 << 10,
			MinMemory: 2 << 10,

			MaxParallelism: 1,

			BaseMinMemory: 2 << 10,
		},
		abi.RegisteredSealProof_StackedDrg8MiBV1: Resources{
			MaxMemory: 8 << 20,
			MinMemory: 8 << 20,

			MaxParallelism: 1,

			BaseMinMemory: 8 << 20,
		},
	},
	sealtasks.TTPreCommit2: {
		abi.RegisteredSealProof_StackedDrg64GiBV1: Resources{
			MaxMemory: 30 << 30,
			MinMemory: 30 << 30,

			MaxParallelism:    -1,
			MaxParallelismGPU: 6,
			GPUUtilization:    1.0,

			BaseMinMemory: 1 << 30,
		},
		abi.RegisteredSealProof_StackedDrg32GiBV1: Resources{
			MaxMemory: 15 << 30,
			MinMemory: 15 << 30,

			MaxParallelism:    -1,
			MaxParallelismGPU: 6,
			GPUUtilization:    1.0,

			BaseMinMemory: 1 << 30,
		},
		abi.RegisteredSealProof_StackedDrg512MiBV1: Resources{
			MaxMemory: 3 << 29,
			MinMemory: 1 << 30,

			MaxParallelism: -1,

			BaseMinMemory: 1 << 30,
		},
		abi.RegisteredSealProof_StackedDrg2KiBV1: Resources{
			MaxMemory: 2 << 10,
			MinMemory: 2 << 10,

			MaxParallelism: -1,

			BaseMinMemory: 2 << 10,
		},
		abi.RegisteredSealProof_StackedDrg8MiBV1: Resources{
			MaxMemory: 8 << 20,
			MinMemory: 8 << 20,

			MaxParallelism: -1,

			BaseMinMemory: 8 << 20,
		},
	},
	sealtasks.TTCommit1: {
		abi.RegisteredSealProof_StackedDrg64GiBV1: Resources{
			MaxMemory: 1 << 30,
			MinMemory: 1 << 30,

			MaxParallelism: 0,

			BaseMinMemory: 1 << 30,
		},
		abi.RegisteredSealProof_StackedDrg32GiBV1: Resources{
			MaxMemory: 1 << 30,
			MinMemory: 1 << 30,

			MaxParallelism: 0,

			BaseMinMemory: 1 << 30,
		},
		abi.RegisteredSealProof_StackedDrg512MiBV1: Resources{
			MaxMemory: 1 << 30,
			MinMemory: 1 << 30,

			MaxParallelism: 0,

			BaseMinMemory: 1 << 30,
		},
		abi.RegisteredSealProof_StackedDrg2KiBV1: Resources{
			MaxMemory: 2 << 10,
			MinMemory: 2 << 10,

			MaxParallelism: 0,

			BaseMinMemory: 2 << 10,
		},
		abi.RegisteredSealProof_StackedDrg8MiBV1: Resources{
			MaxMemory: 8 << 20,
			MinMemory: 8 << 20,

			MaxParallelism: 0,

			BaseMinMemory: 8 << 20,
		},
	},
	sealtasks.TTCommit2: {
		abi.RegisteredSealProof_StackedDrg64GiBV1: Resources{
			MaxMemory: 190 << 30,
			MinMemory: 60 << 30,

			MaxParallelism:    -1,
			MaxParallelismGPU: 6,
			GPUUtilization:    1.0,

			BaseMinMemory: 64 << 30,
		},
		abi.RegisteredSealProof_StackedDrg32GiBV1: Resources{
			MaxMemory: 150 << 30,
			MinMemory: 30 << 30,

			MaxParallelism:    -1,
			MaxParallelismGPU: 6,
			GPUUtilization:    1.0,

			BaseMinMemory: 32 << 30,
		},
		abi.RegisteredSealProof_StackedDrg512MiBV1: Resources{
			MaxMemory: 3 << 29,
			MinMemory: 1 << 30,

			MaxParallelism: 1,
			GPUUtilization: 1.0,

			BaseMinMemory: 10 << 30,
		},
		abi.RegisteredSealProof_StackedDrg2KiBV1: Resources{
			MaxMemory: 2 << 10,
			MinMemory: 2 << 10,

			MaxParallelism: 1,
			GPUUtilization: 1.0,

			BaseMinMemory: 2 << 10,
		},
		abi.RegisteredSealProof_StackedDrg8MiBV1: Resources{
			MaxMemory: 8 << 20,
			MinMemory: 8 << 20,

			MaxParallelism: 1,
			GPUUtilization: 1.0,

			BaseMinMemory: 8 << 20,
		},
	},
	sealtasks.TTFetch: {
		abi.RegisteredSealProof_StackedDrg64GiBV1: Resources{
			MaxMemory: 1 << 20,
			MinMemory: 1 << 20,

			MaxParallelism: 0,
			GPUUtilization: 0,

			BaseMinMemory: 0,
		},
		abi.RegisteredSealProof_StackedDrg32GiBV1: Resources{
			MaxMemory: 1 << 20,
			MinMemory: 1 << 20,

			MaxParallelism: 0,
			GPUUtilization: 0,

			BaseMinMemory: 0,
		},
		abi.RegisteredSealProof_StackedDrg512MiBV1: Resources{
			MaxMemory: 1 << 20,
			MinMemory: 1 << 20,

			MaxParallelism: 0,
			GPUUtilization: 0,

			BaseMinMemory: 0,
		},
		abi.RegisteredSealProof_StackedDrg2KiBV1: Resources{
			MaxMemory: 1 << 20,
			MinMemory: 1 << 20,

			MaxParallelism: 0,
			GPUUtilization: 0,

			BaseMinMemory: 0,
		},
		abi.RegisteredSealProof_StackedDrg8MiBV1: Resources{
			MaxMemory: 1 << 20,
			MinMemory: 1 << 20,

			MaxParallelism: 0,
			GPUUtilization: 0,

			BaseMinMemory: 0,
		},
	},

	sealtasks.TTReplicaUpdate: {
		abi.RegisteredSealProof_StackedDrg64GiBV1: Resources{
			MaxMemory: 8 << 30,
			MinMemory: 8 << 30,

			MaxParallelism: 1,

			BaseMinMemory: 1 << 30,
		},
		abi.RegisteredSealProof_StackedDrg32GiBV1: Resources{
			MaxMemory: 4 << 30,
			MinMemory: 4 << 30,

			MaxParallelism: 1,

			BaseMinMemory: 1 << 30,
		},
		abi.RegisteredSealProof_StackedDrg512MiBV1: Resources{
			MaxMemory: 1 << 30,
			MinMemory: 1 << 30,

			MaxParallelism: 1,

			BaseMinMemory: 1 << 30,
		},
		abi.RegisteredSealProof_StackedDrg2KiBV1: Resources{
			MaxMemory: 2 << 10,
			MinMemory: 2 << 10,

			MaxParallelism: 1,

			BaseMinMemory: 2 << 10,
		},
		abi.RegisteredSealProof_StackedDrg8MiBV1: Resources{
			MaxMemory: 8 << 20,
			MinMemory: 8 << 20,

			MaxParallelism: 1,

			BaseMinMemory: 8 << 20,
		},
	},
	sealtasks.TTProveReplicaUpdate1: {
		abi.RegisteredSealProof_StackedDrg64GiBV1: Resources{
			MaxMemory: 1 << 30,
			MinMemory: 1 << 30,

			MaxParallelism: 0,

			BaseMinMemory: 1 << 30,
		},
		abi.RegisteredSealProof_StackedDrg32GiBV1: Resources{
			MaxMemory: 1 << 30,
			MinMemory: 1 << 30,

			MaxParallelism: 0,

			BaseMinMemory: 1 << 30,
		},
		abi.RegisteredSealProof_StackedDrg512MiBV1: Resources{
			MaxMemory: 1 << 30,
			MinMemory: 1 << 30,

			MaxParallelism: 0,

			BaseMinMemory: 1 << 30,
		},
		abi.RegisteredSealProof_StackedDrg2KiBV1: Resources{
			MaxMemory: 2 << 10,
			MinMemory: 2 << 10,

			MaxParallelism: 0,

			BaseMinMemory: 2 << 10,
		},
		abi.RegisteredSealProof_StackedDrg8MiBV1: Resources{
			MaxMemory: 8 << 20,
			MinMemory: 8 << 20,

			MaxParallelism: 0,

			BaseMinMemory: 8 << 20,
		},
	},
	sealtasks.TTProveReplicaUpdate2: {
		abi.RegisteredSealProof_StackedDrg64GiBV1: Resources{
			MaxMemory: 190 << 30,
			MinMemory: 60 << 30,

			MaxParallelism:    -1,
			MaxParallelismGPU: 6,
			GPUUtilization:    1.0,

			BaseMinMemory: 64 << 30,
		},
		abi.RegisteredSealProof_StackedDrg32GiBV1: Resources{
			MaxMemory: 150 << 30,
			MinMemory: 30 << 30,

			MaxParallelism:    -1,
			MaxParallelismGPU: 6,
			GPUUtilization:    1.0,

			BaseMinMemory: 32 << 30,
		},
		abi.RegisteredSealProof_StackedDrg512MiBV1: Resources{
			MaxMemory: 3 << 29,
			MinMemory: 1 << 30,

			MaxParallelism: 1,
			GPUUtilization: 1.0,

			BaseMinMemory: 10 << 30,
		},
		abi.RegisteredSealProof_StackedDrg2KiBV1: Resources{
			MaxMemory: 2 << 10,
			MinMemory: 2 << 10,

			MaxParallelism: 1,
			GPUUtilization: 1.0,

			BaseMinMemory: 2 << 10,
		},
		abi.RegisteredSealProof_StackedDrg8MiBV1: Resources{
			MaxMemory: 8 << 20,
			MinMemory: 8 << 20,

			MaxParallelism: 1,
			GPUUtilization: 1.0,

			BaseMinMemory: 8 << 20,
		},
	},
	sealtasks.TTGenerateWindowPoSt: {
		abi.RegisteredSealProof_StackedDrg64GiBV1: Resources{
			MaxMemory: 120 << 30,
			MinMemory: 60 << 30,

			MaxParallelism:    -1,
			MaxParallelismGPU: 6,
			GPUUtilization:    1.0,

			BaseMinMemory: 64 << 30,
		},
		abi.RegisteredSealProof_StackedDrg32GiBV1: Resources{
			MaxMemory: 96 << 30,
			MinMemory: 30 << 30,

			MaxParallelism:    -1,
			MaxParallelismGPU: 6,
			GPUUtilization:    1.0,

			BaseMinMemory: 32 << 30,
		},
		abi.RegisteredSealProof_StackedDrg512MiBV1: Resources{
			MaxMemory: 3 << 29,
			MinMemory: 1 << 30,

			MaxParallelism: 1,
			GPUUtilization: 1.0,

			BaseMinMemory: 10 << 30,
		},
		abi.RegisteredSealProof_StackedDrg2KiBV1: Resources{
			MaxMemory: 2 << 10,
			MinMemory: 2 << 10,

			MaxParallelism: 1,
			GPUUtilization: 1.0,

			BaseMinMemory: 2 << 10,
		},
		abi.RegisteredSealProof_StackedDrg8MiBV1: Resources{
			MaxMemory: 8 << 20,
			MinMemory: 8 << 20,

			MaxParallelism: 1,
			GPUUtilization: 1.0,

			BaseMinMemory: 8 << 20,
		},
	},
	sealtasks.TTGenerateWinningPoSt: {
		abi.RegisteredSealProof_StackedDrg64GiBV1: Resources{
			MaxMemory: 1 << 30,
			MinMemory: 1 << 30,

			MaxParallelism:    -1,
			MaxParallelismGPU: 6,
			GPUUtilization:    1.0,

			BaseMinMemory: 64 << 30,
		},
		abi.RegisteredSealProof_StackedDrg32GiBV1: Resources{
			MaxMemory: 1 << 30,
			MinMemory: 1 << 30,

			MaxParallelism:    -1,
			MaxParallelismGPU: 6,
			GPUUtilization:    1.0,

			BaseMinMemory: 32 << 30,
		},
		abi.RegisteredSealProof_StackedDrg512MiBV1: Resources{
			MaxMemory: 2 << 10,
			MinMemory: 2 << 10,

			MaxParallelism: 1,
			GPUUtilization: 1.0,

			BaseMinMemory: 10 << 30,
		},
		abi.RegisteredSealProof_StackedDrg2KiBV1: Resources{
			MaxMemory: 2 << 10,
			MinMemory: 2 << 10,

			MaxParallelism: 1,
			GPUUtilization: 1.0,

			BaseMinMemory: 2 << 10,
		},
		abi.RegisteredSealProof_StackedDrg8MiBV1: Resources{
			MaxMemory: 8 << 20,
			MinMemory: 8 << 20,

			MaxParallelism: 1,
			GPUUtilization: 1.0,

			BaseMinMemory: 8 << 20,
		},
	},
}

Functions

func ParseResourceEnv added in v1.13.2 

func ParseResourceEnv(lookup func(key, def string) (string, bool)) (map[sealtasks.TaskType]map[abi.RegisteredSealProof]Resources, error)

func ParseSectorID added in v1.1.3 

func ParseSectorID(baseName string) (abi.SectorID, error)

func PathByType added in v1.1.3 

func PathByType(sps SectorPaths, fileType SectorFileType) string

func SectorName added in v1.1.3 

func SectorName(sid abi.SectorID) string

func SetPathByType added in v1.1.3 

func SetPathByType(sps *SectorPaths, fileType SectorFileType, p string)

Types

type AcquireMode added in v1.1.3 

type AcquireMode string
const (
	AcquireMove AcquireMode = "move"
	AcquireCopy AcquireMode = "copy"
)

type CallError added in v1.2.0 

type CallError struct {
	Code    ErrorCode
	Message string
	// contains filtered or unexported fields
}

func Err added in v1.2.0 

func Err(code ErrorCode, sub error) *CallError

func (*CallError) Error added in v1.2.0 

func (c *CallError) Error() string

func (*CallError) Unwrap added in v1.2.0 

func (c *CallError) Unwrap() error

type CallID added in v1.1.3 

type CallID struct {
	Sector abi.SectorID
	ID     uuid.UUID
}
var UndefCall CallID

func (*CallID) MarshalCBOR added in v1.1.3 

func (t *CallID) MarshalCBOR(w io.Writer) error

func (CallID) String added in v1.1.3 

func (c CallID) String() string

func (*CallID) UnmarshalCBOR added in v1.1.3 

func (t *CallID) UnmarshalCBOR(r io.Reader) (err error)

type Decl added in v1.15.2 

type Decl struct {
	abi.SectorID
	SectorFileType
}

type ErrorCode added in v1.2.0 

type ErrorCode int
const (
	// Temp Errors
	ErrTempUnknown ErrorCode = iota + 100
	ErrTempWorkerRestart
	ErrTempAllocateSpace
)
const (
	ErrUnknown ErrorCode = iota
)

type FallbackChallenges added in v1.15.2 

type FallbackChallenges struct {
	Sectors    []abi.SectorNumber
	Challenges map[abi.SectorNumber][]uint64
}

type Group added in v1.15.2 

type Group = string

type HealthReport added in v1.15.2 

type HealthReport struct {
	Stat fsutil.FsStat
	Err  string
}

type ID added in v1.15.2 

type ID string

ID identifies sector storage by UUID. One sector storage should map to one 

filesystem, local or networked / shared by multiple machines

type IDList added in v1.15.2 

type IDList []ID

func ParseIDList added in v1.15.2 

func ParseIDList(s string) IDList

func (IDList) String added in v1.15.2 

func (il IDList) String() string

type PaddedByteIndex 

type PaddedByteIndex uint64

type PathType added in v1.1.3 

type PathType string
const (
	PathStorage PathType = "storage"
	PathSealing PathType = "sealing"
)

type PostSectorChallenge added in v1.15.2 

type PostSectorChallenge struct {
	SealProof    abi.RegisteredSealProof
	SectorNumber abi.SectorNumber
	SealedCID    cid.Cid
	Challenge    []uint64
	Update       bool
}

type RGetter added in v1.2.2 

type RGetter func(ctx context.Context, id abi.SectorID) (sealed cid.Cid, update bool, err error)

type Refs added in v1.14.0 

type Refs struct {
	RefCount [FileTypes]uint
}

type Resources added in v1.13.2 

type Resources struct {
	MinMemory uint64 `envname:"MIN_MEMORY"` // What Must be in RAM for decent perf
	MaxMemory uint64 `envname:"MAX_MEMORY"` // Memory required (swap + ram; peak memory usage during task execution)

	// GPUUtilization specifes the number of GPUs a task can use
	GPUUtilization float64 `envname:"GPU_UTILIZATION"`

	// MaxParallelism specifies the number of CPU cores when GPU is NOT in use
	MaxParallelism int `envname:"MAX_PARALLELISM"` // -1 = multithread

	// MaxParallelismGPU specifies the number of CPU cores when GPU is in use
	MaxParallelismGPU int `envname:"MAX_PARALLELISM_GPU"` // when 0, inherits MaxParallelism

	BaseMinMemory uint64 `envname:"BASE_MIN_MEMORY"` // What Must be in RAM for decent perf (shared between threads)
}

func (Resources) Threads added in v1.13.2 

func (r Resources) Threads(wcpus uint64, gpus int) uint64

TODO: Take NUMA into account

type SectorFileType added in v1.1.3 

type SectorFileType int
const (
	FTUnsealed SectorFileType = 1 << iota
	FTSealed
	FTCache
	FTUpdate
	FTUpdateCache

	FileTypes = iota
)
const (
	FTNone SectorFileType = 0
)

func (SectorFileType) All added in v1.1.3 

func (t SectorFileType) All() [FileTypes]bool

func (SectorFileType) Has added in v1.1.3 

func (t SectorFileType) Has(singleType SectorFileType) bool

func (SectorFileType) SealSpaceUse added in v1.1.3 

func (t SectorFileType) SealSpaceUse(ssize abi.SectorSize) (uint64, error)

func (SectorFileType) StoreSpaceUse added in v1.11.0 

func (t SectorFileType) StoreSpaceUse(ssize abi.SectorSize) (uint64, error)

func (SectorFileType) String added in v1.1.3 

func (t SectorFileType) String() string

type SectorLock added in v1.14.0 

type SectorLock struct {
	Sector abi.SectorID
	Write  [FileTypes]uint
	Read   [FileTypes]uint
}

type SectorLocks added in v1.14.0 

type SectorLocks struct {
	Locks []SectorLock
}

type SectorPaths added in v1.1.3 

type SectorPaths struct {
	ID abi.SectorID

	Unsealed    string
	Sealed      string
	Cache       string
	Update      string
	UpdateCache string
}

type SectorStorageInfo added in v1.15.2 

type SectorStorageInfo struct {
	ID       ID
	URLs     []string // TODO: Support non-http transports
	BaseURLs []string
	Weight   uint64

	CanSeal  bool
	CanStore bool

	Primary bool
}

type StorageInfo added in v1.15.2 

type StorageInfo struct {
	ID         ID
	URLs       []string // TODO: Support non-http transports
	Weight     uint64
	MaxStorage uint64

	CanSeal  bool
	CanStore bool

	Groups  []Group
	AllowTo []Group
}

type StoragePath added in v1.15.2 

type StoragePath struct {
	ID     ID
	Weight uint64

	LocalPath string

	CanSeal  bool
	CanStore bool
}

type UnpaddedByteIndex 

type UnpaddedByteIndex uint64

func (UnpaddedByteIndex) Padded 

func (i UnpaddedByteIndex) Padded() PaddedByteIndex

func (UnpaddedByteIndex) Valid added in v1.11.0 

func (i UnpaddedByteIndex) Valid() error

type WindowPoStResult added in v1.15.2 

type WindowPoStResult struct {
	PoStProofs proof.PoStProof
	Skipped    []abi.SectorID
}

type WorkerCalls added in v1.1.3 

type WorkerCalls interface {
	// async
	DataCid(ctx context.Context, pieceSize abi.UnpaddedPieceSize, pieceData storage.Data) (CallID, error)
	AddPiece(ctx context.Context, sector storage.SectorRef, pieceSizes []abi.UnpaddedPieceSize, newPieceSize abi.UnpaddedPieceSize, pieceData storage.Data) (CallID, error)
	SealPreCommit1(ctx context.Context, sector storage.SectorRef, ticket abi.SealRandomness, pieces []abi.PieceInfo) (CallID, error)
	SealPreCommit2(ctx context.Context, sector storage.SectorRef, pc1o storage.PreCommit1Out) (CallID, error)
	SealCommit1(ctx context.Context, sector storage.SectorRef, ticket abi.SealRandomness, seed abi.InteractiveSealRandomness, pieces []abi.PieceInfo, cids storage.SectorCids) (CallID, error)
	SealCommit2(ctx context.Context, sector storage.SectorRef, c1o storage.Commit1Out) (CallID, error)
	FinalizeSector(ctx context.Context, sector storage.SectorRef, keepUnsealed []storage.Range) (CallID, error)
	FinalizeReplicaUpdate(ctx context.Context, sector storage.SectorRef, keepUnsealed []storage.Range) (CallID, error)
	ReleaseUnsealed(ctx context.Context, sector storage.SectorRef, safeToFree []storage.Range) (CallID, error)
	ReplicaUpdate(ctx context.Context, sector storage.SectorRef, pieces []abi.PieceInfo) (CallID, error)
	ProveReplicaUpdate1(ctx context.Context, sector storage.SectorRef, sectorKey, newSealed, newUnsealed cid.Cid) (CallID, error)
	ProveReplicaUpdate2(ctx context.Context, sector storage.SectorRef, sectorKey, newSealed, newUnsealed cid.Cid, vanillaProofs storage.ReplicaVanillaProofs) (CallID, error)
	GenerateSectorKeyFromData(ctx context.Context, sector storage.SectorRef, commD cid.Cid) (CallID, error)
	MoveStorage(ctx context.Context, sector storage.SectorRef, types SectorFileType) (CallID, error)
	UnsealPiece(context.Context, storage.SectorRef, UnpaddedByteIndex, abi.UnpaddedPieceSize, abi.SealRandomness, cid.Cid) (CallID, error)
	Fetch(context.Context, storage.SectorRef, SectorFileType, PathType, AcquireMode) (CallID, error)

	// sync
	GenerateWinningPoSt(ctx context.Context, ppt abi.RegisteredPoStProof, mid abi.ActorID, sectors []PostSectorChallenge, randomness abi.PoStRandomness) ([]proof.PoStProof, error)
	GenerateWindowPoSt(ctx context.Context, ppt abi.RegisteredPoStProof, mid abi.ActorID, sectors []PostSectorChallenge, partitionIdx int, randomness abi.PoStRandomness) (WindowPoStResult, error)
}

type WorkerID added in v1.13.2 

type WorkerID uuid.UUID // worker session UUID

func (WorkerID) String added in v1.13.2 

func (w WorkerID) String() string

type WorkerInfo 

type WorkerInfo struct {
	Hostname string

	// IgnoreResources indicates whether the worker's available resources should
	// be used ignored (true) or used (false) for the purposes of scheduling and
	// task assignment. Only supported on local workers. Used for testing.
	// Default should be false (zero value, i.e. resources taken into account).
	IgnoreResources bool
	Resources       WorkerResources
}

type WorkerJob 

type WorkerJob struct {
	ID     CallID
	Sector abi.SectorID
	Task   sealtasks.TaskType

	// 2+ - assigned
	// 1  - prepared
	// 0  - running
	// -1 - ret-wait
	// -2 - returned
	// -3 - ret-done
	RunWait int
	Start   time.Time

	Hostname string `json:",omitempty"` // optional, set for ret-wait jobs
}

type WorkerResources 

type WorkerResources struct {
	MemPhysical uint64
	MemUsed     uint64
	MemSwap     uint64
	MemSwapUsed uint64

	CPUs uint64 // Logical cores
	GPUs []string

	// if nil use the default resource table
	Resources map[sealtasks.TaskType]map[abi.RegisteredSealProof]Resources
}

func (WorkerResources) ResourceSpec added in v1.13.2 

func (wr WorkerResources) ResourceSpec(spt abi.RegisteredSealProof, tt sealtasks.TaskType) Resources

type WorkerReturn added in v1.1.3 

type WorkerReturn interface {
	ReturnDataCid(ctx context.Context, callID CallID, pi abi.PieceInfo, err *CallError) error
	ReturnAddPiece(ctx context.Context, callID CallID, pi abi.PieceInfo, err *CallError) error
	ReturnSealPreCommit1(ctx context.Context, callID CallID, p1o storage.PreCommit1Out, err *CallError) error
	ReturnSealPreCommit2(ctx context.Context, callID CallID, sealed storage.SectorCids, err *CallError) error
	ReturnSealCommit1(ctx context.Context, callID CallID, out storage.Commit1Out, err *CallError) error
	ReturnSealCommit2(ctx context.Context, callID CallID, proof storage.Proof, err *CallError) error
	ReturnFinalizeSector(ctx context.Context, callID CallID, err *CallError) error
	ReturnReleaseUnsealed(ctx context.Context, callID CallID, err *CallError) error
	ReturnReplicaUpdate(ctx context.Context, callID CallID, out storage.ReplicaUpdateOut, err *CallError) error
	ReturnProveReplicaUpdate1(ctx context.Context, callID CallID, proofs storage.ReplicaVanillaProofs, err *CallError) error
	ReturnProveReplicaUpdate2(ctx context.Context, callID CallID, proof storage.ReplicaUpdateProof, err *CallError) error
	ReturnGenerateSectorKeyFromData(ctx context.Context, callID CallID, err *CallError) error
	ReturnFinalizeReplicaUpdate(ctx context.Context, callID CallID, err *CallError) error
	ReturnMoveStorage(ctx context.Context, callID CallID, err *CallError) error
	ReturnUnsealPiece(ctx context.Context, callID CallID, err *CallError) error
	ReturnReadPiece(ctx context.Context, callID CallID, ok bool, err *CallError) error
	ReturnFetch(ctx context.Context, callID CallID, err *CallError) error
}

type WorkerStats 

type WorkerStats struct {
	Info    WorkerInfo
	Tasks   []sealtasks.TaskType
	Enabled bool

	MemUsedMin uint64
	MemUsedMax uint64
	GpuUsed    float64 // nolint
	CpuUse     uint64  // nolint
}

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