package main import ( "bytes" "encoding/json" "fmt" "os" "strconv" "strings" "sync" "text/tabwriter" "time" "github.com/fatih/color" "github.com/ipfs/go-cid" "github.com/urfave/cli/v2" "golang.org/x/xerrors" "github.com/filecoin-project/go-address" "github.com/filecoin-project/go-bitfield" "github.com/filecoin-project/go-state-types/abi" "github.com/filecoin-project/go-state-types/proof" "github.com/filecoin-project/lotus/blockstore" "github.com/filecoin-project/lotus/build" "github.com/filecoin-project/lotus/chain/actors/builtin/miner" "github.com/filecoin-project/lotus/chain/store" "github.com/filecoin-project/lotus/chain/types" lcli "github.com/filecoin-project/lotus/cli" cliutil "github.com/filecoin-project/lotus/cli/util" "github.com/filecoin-project/lotus/storage/sealer/storiface" ) var provingCmd = &cli.Command{ Name: "proving", Usage: "View proving information", Subcommands: []*cli.Command{ provingInfoCmd, provingDeadlinesCmd, provingDeadlineInfoCmd, provingFaultsCmd, provingCheckProvableCmd, workersCmd(false), provingComputeCmd, provingRecoverFaultsCmd, }, } var provingFaultsCmd = &cli.Command{ Name: "faults", Usage: "View the currently known proving faulty sectors information", Action: func(cctx *cli.Context) error { api, acloser, err := lcli.GetFullNodeAPI(cctx) if err != nil { return err } defer acloser() ctx := lcli.ReqContext(cctx) stor := store.ActorStore(ctx, blockstore.NewAPIBlockstore(api)) maddr, err := getActorAddress(ctx, cctx) if err != nil { return err } mact, err := api.StateGetActor(ctx, maddr, types.EmptyTSK) if err != nil { return err } mas, err := miner.Load(stor, mact) if err != nil { return err } fmt.Printf("Miner: %s\n", color.BlueString("%s", maddr)) tw := tabwriter.NewWriter(os.Stdout, 2, 4, 2, ' ', 0) _, _ = fmt.Fprintln(tw, "deadline\tpartition\tsectors") err = mas.ForEachDeadline(func(dlIdx uint64, dl miner.Deadline) error { return dl.ForEachPartition(func(partIdx uint64, part miner.Partition) error { faults, err := part.FaultySectors() if err != nil { return err } return faults.ForEach(func(num uint64) error { _, _ = fmt.Fprintf(tw, "%d\t%d\t%d\n", dlIdx, partIdx, num) return nil }) }) }) if err != nil { return err } return tw.Flush() }, } var provingInfoCmd = &cli.Command{ Name: "info", Usage: "View current state information", Action: func(cctx *cli.Context) error { api, acloser, err := lcli.GetFullNodeAPI(cctx) if err != nil { return err } defer acloser() ctx := lcli.ReqContext(cctx) maddr, err := getActorAddress(ctx, cctx) if err != nil { return err } head, err := api.ChainHead(ctx) if err != nil { return xerrors.Errorf("getting chain head: %w", err) } mact, err := api.StateGetActor(ctx, maddr, head.Key()) if err != nil { return err } stor := store.ActorStore(ctx, blockstore.NewAPIBlockstore(api)) mas, err := miner.Load(stor, mact) if err != nil { return err } cd, err := api.StateMinerProvingDeadline(ctx, maddr, head.Key()) if err != nil { return xerrors.Errorf("getting miner info: %w", err) } fmt.Printf("Miner: %s\n", color.BlueString("%s", maddr)) proving := uint64(0) faults := uint64(0) recovering := uint64(0) curDeadlineSectors := uint64(0) if err := mas.ForEachDeadline(func(dlIdx uint64, dl miner.Deadline) error { return dl.ForEachPartition(func(partIdx uint64, part miner.Partition) error { if bf, err := part.LiveSectors(); err != nil { return err } else if count, err := bf.Count(); err != nil { return err } else { proving += count if dlIdx == cd.Index { curDeadlineSectors += count } } if bf, err := part.FaultySectors(); err != nil { return err } else if count, err := bf.Count(); err != nil { return err } else { faults += count } if bf, err := part.RecoveringSectors(); err != nil { return err } else if count, err := bf.Count(); err != nil { return err } else { recovering += count } return nil }) }); err != nil { return xerrors.Errorf("walking miner deadlines and partitions: %w", err) } var faultPerc float64 if proving > 0 { faultPerc = float64(faults * 100 / proving) } fmt.Printf("Current Epoch: %d\n", cd.CurrentEpoch) fmt.Printf("Proving Period Boundary: %d\n", cd.PeriodStart%cd.WPoStProvingPeriod) fmt.Printf("Proving Period Start: %s\n", cliutil.EpochTimeTs(cd.CurrentEpoch, cd.PeriodStart, head)) fmt.Printf("Next Period Start: %s\n\n", cliutil.EpochTimeTs(cd.CurrentEpoch, cd.PeriodStart+cd.WPoStProvingPeriod, head)) fmt.Printf("Faults: %d (%.2f%%)\n", faults, faultPerc) fmt.Printf("Recovering: %d\n", recovering) fmt.Printf("Deadline Index: %d\n", cd.Index) fmt.Printf("Deadline Sectors: %d\n", curDeadlineSectors) fmt.Printf("Deadline Open: %s\n", cliutil.EpochTime(cd.CurrentEpoch, cd.Open)) fmt.Printf("Deadline Close: %s\n", cliutil.EpochTime(cd.CurrentEpoch, cd.Close)) fmt.Printf("Deadline Challenge: %s\n", cliutil.EpochTime(cd.CurrentEpoch, cd.Challenge)) fmt.Printf("Deadline FaultCutoff: %s\n", cliutil.EpochTime(cd.CurrentEpoch, cd.FaultCutoff)) return nil }, } var provingDeadlinesCmd = &cli.Command{ Name: "deadlines", Usage: "View the current proving period deadlines information", Flags: []cli.Flag{ &cli.BoolFlag{ Name: "all", Usage: "Count all sectors (only live sectors are counted by default)", Aliases: []string{"a"}, }, }, Action: func(cctx *cli.Context) error { api, acloser, err := lcli.GetFullNodeAPI(cctx) if err != nil { return err } defer acloser() ctx := lcli.ReqContext(cctx) maddr, err := getActorAddress(ctx, cctx) if err != nil { return err } deadlines, err := api.StateMinerDeadlines(ctx, maddr, types.EmptyTSK) if err != nil { return xerrors.Errorf("getting deadlines: %w", err) } di, err := api.StateMinerProvingDeadline(ctx, maddr, types.EmptyTSK) if err != nil { return xerrors.Errorf("getting deadlines: %w", err) } fmt.Printf("Miner: %s\n", color.BlueString("%s", maddr)) tw := tabwriter.NewWriter(os.Stdout, 2, 4, 2, ' ', 0) _, _ = fmt.Fprintln(tw, "deadline\tpartitions\tsectors (faults)\tproven partitions") for dlIdx, deadline := range deadlines { partitions, err := api.StateMinerPartitions(ctx, maddr, uint64(dlIdx), types.EmptyTSK) if err != nil { return xerrors.Errorf("getting partitions for deadline %d: %w", dlIdx, err) } provenPartitions, err := deadline.PostSubmissions.Count() if err != nil { return err } sectors := uint64(0) faults := uint64(0) var partitionCount int for _, partition := range partitions { if !cctx.Bool("all") { sc, err := partition.LiveSectors.Count() if err != nil { return err } if sc > 0 { partitionCount++ } sectors += sc } else { sc, err := partition.AllSectors.Count() if err != nil { return err } partitionCount++ sectors += sc } fc, err := partition.FaultySectors.Count() if err != nil { return err } faults += fc } var cur string if di.Index == uint64(dlIdx) { cur += "\t(current)" } _, _ = fmt.Fprintf(tw, "%d\t%d\t%d (%d)\t%d%s\n", dlIdx, partitionCount, sectors, faults, provenPartitions, cur) } return tw.Flush() }, } var provingDeadlineInfoCmd = &cli.Command{ Name: "deadline", Usage: "View the current proving period deadline information by its index", Flags: []cli.Flag{ &cli.BoolFlag{ Name: "sector-nums", Aliases: []string{"n"}, Usage: "Print sector/fault numbers belonging to this deadline", }, &cli.BoolFlag{ Name: "bitfield", Aliases: []string{"b"}, Usage: "Print partition bitfield stats", }, }, ArgsUsage: "", Action: func(cctx *cli.Context) error { if cctx.NArg() != 1 { return lcli.IncorrectNumArgs(cctx) } dlIdx, err := strconv.ParseUint(cctx.Args().Get(0), 10, 64) if err != nil { return xerrors.Errorf("could not parse deadline index: %w", err) } api, acloser, err := lcli.GetFullNodeAPI(cctx) if err != nil { return err } defer acloser() ctx := lcli.ReqContext(cctx) maddr, err := getActorAddress(ctx, cctx) if err != nil { return err } deadlines, err := api.StateMinerDeadlines(ctx, maddr, types.EmptyTSK) if err != nil { return xerrors.Errorf("getting deadlines: %w", err) } di, err := api.StateMinerProvingDeadline(ctx, maddr, types.EmptyTSK) if err != nil { return xerrors.Errorf("getting deadlines: %w", err) } partitions, err := api.StateMinerPartitions(ctx, maddr, dlIdx, types.EmptyTSK) if err != nil { return xerrors.Errorf("getting partitions for deadline %d: %w", dlIdx, err) } provenPartitions, err := deadlines[dlIdx].PostSubmissions.Count() if err != nil { return err } fmt.Printf("Deadline Index: %d\n", dlIdx) fmt.Printf("Partitions: %d\n", len(partitions)) fmt.Printf("Proven Partitions: %d\n", provenPartitions) fmt.Printf("Current: %t\n\n", di.Index == dlIdx) for pIdx, partition := range partitions { fmt.Printf("Partition Index: %d\n", pIdx) printStats := func(bf bitfield.BitField, name string) error { count, err := bf.Count() if err != nil { return err } rit, err := bf.RunIterator() if err != nil { return err } if cctx.Bool("bitfield") { var ones, zeros, oneRuns, zeroRuns, invalid uint64 for rit.HasNext() { r, err := rit.NextRun() if err != nil { return xerrors.Errorf("next run: %w", err) } if !r.Valid() { invalid++ } if r.Val { ones += r.Len oneRuns++ } else { zeros += r.Len zeroRuns++ } } var buf bytes.Buffer if err := bf.MarshalCBOR(&buf); err != nil { return err } sz := len(buf.Bytes()) szstr := types.SizeStr(types.NewInt(uint64(sz))) fmt.Printf("\t%s Sectors:%s%d (bitfield - runs %d+%d=%d - %d 0s %d 1s - %d inv - %s %dB)\n", name, strings.Repeat(" ", 18-len(name)), count, zeroRuns, oneRuns, zeroRuns+oneRuns, zeros, ones, invalid, szstr, sz) } else { fmt.Printf("\t%s Sectors:%s%d\n", name, strings.Repeat(" ", 18-len(name)), count) } if cctx.Bool("sector-nums") { nums, err := bf.All(count) if err != nil { return err } fmt.Printf("\t%s Sector Numbers:%s%v\n", name, strings.Repeat(" ", 12-len(name)), nums) } return nil } if err := printStats(partition.AllSectors, "All"); err != nil { return err } if err := printStats(partition.LiveSectors, "Live"); err != nil { return err } if err := printStats(partition.ActiveSectors, "Active"); err != nil { return err } if err := printStats(partition.FaultySectors, "Faulty"); err != nil { return err } if err := printStats(partition.RecoveringSectors, "Recovering"); err != nil { return err } } return nil }, } var provingCheckProvableCmd = &cli.Command{ Name: "check", Usage: "Check sectors provable", ArgsUsage: "", Flags: []cli.Flag{ &cli.BoolFlag{ Name: "only-bad", Usage: "print only bad sectors", Value: false, }, &cli.BoolFlag{ Name: "slow", Usage: "run slower checks", }, &cli.StringFlag{ Name: "storage-id", Usage: "filter sectors by storage path (path id)", }, &cli.BoolFlag{ Name: "faulty", Usage: "only check faulty sectors", }, }, Action: func(cctx *cli.Context) error { if cctx.NArg() != 1 { return lcli.IncorrectNumArgs(cctx) } dlIdx, err := strconv.ParseUint(cctx.Args().Get(0), 10, 64) if err != nil { return xerrors.Errorf("could not parse deadline index: %w", err) } api, closer, err := lcli.GetFullNodeAPIV1(cctx) if err != nil { return err } defer closer() minerApi, scloser, err := lcli.GetStorageMinerAPI(cctx) if err != nil { return err } defer scloser() ctx := lcli.ReqContext(cctx) addr, err := minerApi.ActorAddress(ctx) if err != nil { return err } mid, err := address.IDFromAddress(addr) if err != nil { return err } info, err := api.StateMinerInfo(ctx, addr, types.EmptyTSK) if err != nil { return err } partitions, err := api.StateMinerPartitions(ctx, addr, dlIdx, types.EmptyTSK) if err != nil { return err } tw := tabwriter.NewWriter(os.Stdout, 2, 4, 2, ' ', 0) _, _ = fmt.Fprintln(tw, "deadline\tpartition\tsector\tstatus") var filter map[abi.SectorID]struct{} if cctx.IsSet("storage-id") { sl, err := minerApi.StorageList(ctx) if err != nil { return err } decls := sl[storiface.ID(cctx.String("storage-id"))] filter = map[abi.SectorID]struct{}{} for _, decl := range decls { filter[decl.SectorID] = struct{}{} } } if cctx.Bool("faulty") { parts, err := getAllPartitions(ctx, addr, api) if err != nil { return xerrors.Errorf("getting partitions: %w", err) } if filter != nil { for k := range filter { set, err := parts.FaultySectors.IsSet(uint64(k.Number)) if err != nil { return err } if !set { delete(filter, k) } } } else { filter = map[abi.SectorID]struct{}{} err = parts.FaultySectors.ForEach(func(s uint64) error { filter[abi.SectorID{ Miner: abi.ActorID(mid), Number: abi.SectorNumber(s), }] = struct{}{} return nil }) if err != nil { return err } } } for parIdx, par := range partitions { sectors := make(map[abi.SectorNumber]struct{}) sectorInfos, err := api.StateMinerSectors(ctx, addr, &par.LiveSectors, types.EmptyTSK) if err != nil { return err } var tocheck []storiface.SectorRef for _, info := range sectorInfos { si := abi.SectorID{ Miner: abi.ActorID(mid), Number: info.SectorNumber, } if filter != nil { if _, found := filter[si]; !found { continue } } sectors[info.SectorNumber] = struct{}{} tocheck = append(tocheck, storiface.SectorRef{ ProofType: info.SealProof, ID: si, }) } bad, err := minerApi.CheckProvable(ctx, info.WindowPoStProofType, tocheck) if err != nil { return err } for s := range sectors { if err, exist := bad[s]; exist { _, _ = fmt.Fprintf(tw, "%d\t%d\t%d\t%s\n", dlIdx, parIdx, s, color.RedString("bad")+fmt.Sprintf(" (%s)", err)) } else if !cctx.Bool("only-bad") { _, _ = fmt.Fprintf(tw, "%d\t%d\t%d\t%s\n", dlIdx, parIdx, s, color.GreenString("good")) } } } return tw.Flush() }, } var provingComputeCmd = &cli.Command{ Name: "compute", Usage: "Compute simulated proving tasks", Subcommands: []*cli.Command{ provingComputeWindowPoStCmd, }, } var provingComputeWindowPoStCmd = &cli.Command{ Name: "windowed-post", Aliases: []string{"window-post"}, Usage: "Compute WindowPoSt for a specific deadline", Description: `Note: This command is intended to be used to verify PoSt compute performance. It will not send any messages to the chain.`, ArgsUsage: "[deadline index]", Action: func(cctx *cli.Context) error { if cctx.NArg() != 1 { return lcli.IncorrectNumArgs(cctx) } dlIdx, err := strconv.ParseUint(cctx.Args().Get(0), 10, 64) if err != nil { return xerrors.Errorf("could not parse deadline index: %w", err) } minerApi, scloser, err := lcli.GetStorageMinerAPI(cctx) if err != nil { return err } defer scloser() ctx := lcli.ReqContext(cctx) start := time.Now() res, err := minerApi.ComputeWindowPoSt(ctx, dlIdx, types.EmptyTSK) fmt.Printf("Took %s\n", time.Now().Sub(start)) if err != nil { return err } //convert sector information into easily readable information type PoStPartition struct { Index uint64 Skipped []uint64 } type SubmitWindowedPoStParams struct { Deadline uint64 Partitions []PoStPartition Proofs []proof.PoStProof ChainCommitEpoch abi.ChainEpoch ChainCommitRand abi.Randomness } var postParams []SubmitWindowedPoStParams for _, i := range res { var postParam SubmitWindowedPoStParams postParam.Deadline = i.Deadline // Initialize the postParam.Partitions slice with the same length as i.Partitions postParam.Partitions = make([]PoStPartition, len(i.Partitions)) for id, part := range i.Partitions { postParam.Partitions[id].Index = part.Index count, err := part.Skipped.Count() if err != nil { return err } sectors, err := part.Skipped.All(count) if err != nil { return err } postParam.Partitions[id].Skipped = sectors } postParam.Proofs = i.Proofs postParam.ChainCommitEpoch = i.ChainCommitEpoch postParam.ChainCommitRand = i.ChainCommitRand postParams = append(postParams, postParam) } jr, err := json.MarshalIndent(postParams, "", " ") if err != nil { return err } fmt.Println(string(jr)) return nil }, } var provingRecoverFaultsCmd = &cli.Command{ Name: "recover-faults", Usage: "Manually recovers faulty sectors on chain", ArgsUsage: "", Flags: []cli.Flag{ &cli.IntFlag{ Name: "confidence", Usage: "number of block confirmations to wait for", Value: int(build.MessageConfidence), }, }, Action: func(cctx *cli.Context) error { if cctx.NArg() < 1 { return lcli.ShowHelp(cctx, xerrors.Errorf("must pass at least 1 sector number")) } arglist := cctx.Args().Slice() var sectors []abi.SectorNumber for _, v := range arglist { s, err := strconv.ParseUint(v, 10, 64) if err != nil { return xerrors.Errorf("failed to convert sectors, please check the arguments: %w", err) } sectors = append(sectors, abi.SectorNumber(s)) } minerApi, closer, err := lcli.GetStorageMinerAPI(cctx) if err != nil { return err } defer closer() api, acloser, err := lcli.GetFullNodeAPI(cctx) if err != nil { return err } defer acloser() ctx := lcli.ReqContext(cctx) msgs, err := minerApi.RecoverFault(ctx, sectors) if err != nil { return err } // wait for msgs to get mined into a block var wg sync.WaitGroup wg.Add(len(msgs)) results := make(chan error, len(msgs)) for _, msg := range msgs { go func(m cid.Cid) { defer wg.Done() wait, err := api.StateWaitMsg(ctx, m, uint64(cctx.Int("confidence"))) if err != nil { results <- xerrors.Errorf("Timeout waiting for message to land on chain %s", wait.Message) return } if wait.Receipt.ExitCode.IsError() { results <- xerrors.Errorf("Failed to execute message %s: %w", wait.Message, wait.Receipt.ExitCode.Error()) return } results <- nil return }(msg) } wg.Wait() close(results) for v := range results { if v != nil { fmt.Println("Failed to execute the message %w", v) } } return nil }, }