lotus/cmd/lotus-bench/simple.go

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package main
import (
"context"
"encoding/base64"
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"encoding/json"
"fmt"
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"io/ioutil"
"os"
"strconv"
"time"
"github.com/docker/go-units"
"github.com/ipfs/go-cid"
"github.com/urfave/cli/v2"
"golang.org/x/xerrors"
ffi "github.com/filecoin-project/filecoin-ffi"
"github.com/filecoin-project/go-address"
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"github.com/filecoin-project/go-paramfetch"
"github.com/filecoin-project/go-state-types/abi"
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"github.com/filecoin-project/lotus/build"
lcli "github.com/filecoin-project/lotus/cli"
"github.com/filecoin-project/lotus/extern/sector-storage/ffiwrapper"
"github.com/filecoin-project/lotus/extern/sector-storage/storiface"
prf "github.com/filecoin-project/specs-actors/actors/runtime/proof"
"github.com/filecoin-project/specs-storage/storage"
)
var simpleCmd = &cli.Command{
Name: "simple",
Usage: "Run basic sector operations",
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Description: `Example sealing steps:
> Create unsealed sector file
$ ./lotus-bench simple addpiece --sector-size 2K /dev/zero /tmp/unsealed
AddPiece 25.23225ms (79.26 KiB/s)
baga6ea4seaqpy7usqklokfx2vxuynmupslkeutzexe2uqurdg5vhtebhxqmpqmy 2048
> Run PreCommit1
$ ./lotus-bench simple precommit1 --sector-size 2k /tmp/unsealed /tmp/sealed /tmp/cache baga6ea4seaqpy7usqklokfx2vxuynmupslkeutzexe2uqurdg5vhtebhxqmpqmy 2048
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PreCommit1 30.151666ms (66.33 KiB/s)
eyJfbG90dXNfU2VhbFJhbmRvbW5lc3MiOiJBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB[...]==
> Run PreCommit2
$ ./lotus-bench simple precommit2 --sector-size 2k /tmp/sealed /tmp/cache eyJfbG90dXNfU2VhbFJhbmRvbW5lc3MiOiJBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB[...]==
PreCommit2 75.320167ms (26.55 KiB/s)
d:baga6ea4seaqpy7usqklokfx2vxuynmupslkeutzexe2uqurdg5vhtebhxqmpqmy r:bagboea4b5abcbrshxgmmpaucffwp2elaofbcrvb7hmcu3653o4lsw2arlor4hn3c
> Run Commit1
$ ./lotus-bench simple commit1 --sector-size 2k /tmp/sealed /tmp/cache baga6ea4seaqpy7usqklokfx2vxuynmupslkeutzexe2uqurdg5vhtebhxqmpqmy bagboea4b5abcbrshxgmmpaucffwp2elaofbcrvb7hmcu3653o4lsw2arlor4hn3c /tmp/c1.json
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Commit1 20.691875ms (96.66 KiB/s)
> Run Commit2
$ ./lotus-bench simple commit2 /tmp/c1.json
[...]
Commit2: 13.829147792s (148 B/s)
proof: 8b624a6a4b272a6196517f858d07205c586cfae77fc026e8e9340acefbb8fc1d5af25b33724756c0a4481a800e14ff1ea914c3ce20bf6e2932296ad8ffa32867989ceae62e50af1479ca56a1ea5228cc8acf5ca54bc0b8e452bf74194b758b2c12ece76599a8b93f6b3dd9f0b1bb2e023bf311e9a404c7d453aeddf284e46025b63b631610de6ff6621bc6f630a14dd3ad59edbe6e940fdebbca3d97bea2708fd21764ea929f4699ebc93d818037a74be3363bdb2e8cc29b3e386c6376ff98fa
----
Example PoSt steps:
> Try window-post
$ ./lotus-bench simple window-post --sector-size 2k /tmp/sealed /tmp/cache bagboea4b5abcbrshxgmmpaucffwp2elaofbcrvb7hmcu3653o4lsw2arlor4hn3c 1
Vanilla 14.192625ms (140.9 KiB/s)
Proof 387.819333ms (5.156 KiB/s)
mI6TdveK9wMqHwVsRlVa90q44yGEIsNqLpTQLB...
> Try winning-post
$ ./lotus-bench simple winning-post --sector-size 2k /tmp/sealed /tmp/cache bagboea4b5abcbrshxgmmpaucffwp2elaofbcrvb7hmcu3653o4lsw2arlor4hn3c 1
Vanilla 19.266625ms (103.8 KiB/s)
Proof 1.234634708s (1.619 KiB/s)
o4VBUf2wBHuvmm58XY8wgCC/1xBqfujlgmNs...
----
Example SnapDeals steps:
> Create unsealed update file
$ ./lotus-bench simple addpiece --sector-size 2K /dev/random /tmp/new-unsealed
AddPiece 23.845958ms (83.87 KiB/s)
baga6ea4seaqkt24j5gbf2ye2wual5gn7a5yl2tqb52v2sk4nvur4bdy7lg76cdy 2048
> Create updated sealed file
$ ./lotus-bench simple replicaupdate --sector-size 2K /tmp/sealed /tmp/cache /tmp/new-unsealed /tmp/update /tmp/update-cache baga6ea4seaqkt24j5gbf2ye2wual5gn7a5yl2tqb52v2sk4nvur4bdy7lg76cdy 2048
ReplicaUpdate 63.0815ms (31.7 KiB/s)
d:baga6ea4seaqkt24j5gbf2ye2wual5gn7a5yl2tqb52v2sk4nvur4bdy7lg76cdy r:bagboea4b5abcaydcwlbtdx5dph2a3efpqt42emxpn3be76iu4e4lx3ltrpmpi7af
> Run ProveReplicaUpdate1
$ ./lotus-bench simple provereplicaupdate1 --sector-size 2K /tmp/sealed /tmp/cache /tmp/update /tmp/update-cache bagboea4b5abcbrshxgmmpaucffwp2elaofbcrvb7hmcu3653o4lsw2arlor4hn3c bagboea4b5abcaydcwlbtdx5dph2a3efpqt42emxpn3be76iu4e4lx3ltrpmpi7af baga6ea4seaqkt24j5gbf2ye2wual5gn7a5yl2tqb52v2sk4nvur4bdy7lg76cdy /tmp/pr1.json
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ProveReplicaUpdate1 18.373375ms (108.9 KiB/s)
> Run ProveReplicaUpdate2
$ ./lotus-bench simple provereplicaupdate2 --sector-size 2K bagboea4b5abcbrshxgmmpaucffwp2elaofbcrvb7hmcu3653o4lsw2arlor4hn3c bagboea4b5abcaydcwlbtdx5dph2a3efpqt42emxpn3be76iu4e4lx3ltrpmpi7af baga6ea4seaqkt24j5gbf2ye2wual5gn7a5yl2tqb52v2sk4nvur4bdy7lg76cdy /tmp/pr1.json
ProveReplicaUpdate2 7.339033459s (279 B/s)
p: pvC0JBrEyUqtIIUvB2UUx/2a24c3Cvnu6AZ0D3IMBYAu...
`,
Subcommands: []*cli.Command{
simpleAddPiece,
simplePreCommit1,
simplePreCommit2,
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simpleCommit1,
simpleCommit2,
simpleWindowPost,
simpleWinningPost,
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simpleReplicaUpdate,
simpleProveReplicaUpdate1,
simpleProveReplicaUpdate2,
},
}
type benchSectorProvider map[storiface.SectorFileType]string
func (b benchSectorProvider) AcquireSector(ctx context.Context, id storage.SectorRef, existing storiface.SectorFileType, allocate storiface.SectorFileType, ptype storiface.PathType) (storiface.SectorPaths, func(), error) {
out := storiface.SectorPaths{
ID: id.ID,
Unsealed: b[storiface.FTUnsealed],
Sealed: b[storiface.FTSealed],
Cache: b[storiface.FTCache],
Update: b[storiface.FTUpdate],
UpdateCache: b[storiface.FTUpdateCache],
}
return out, func() {}, nil
}
var _ ffiwrapper.SectorProvider = &benchSectorProvider{}
var simpleAddPiece = &cli.Command{
Name: "addpiece",
ArgsUsage: "[data] [unsealed]",
Flags: []cli.Flag{
&cli.StringFlag{
Name: "sector-size",
Value: "512MiB",
Usage: "size of the sectors in bytes, i.e. 32GiB",
},
&cli.StringFlag{
Name: "miner-addr",
Usage: "pass miner address (only necessary if using existing sectorbuilder)",
Value: "t01000",
},
},
Action: func(cctx *cli.Context) error {
ctx := cctx.Context
maddr, err := address.NewFromString(cctx.String("miner-addr"))
if err != nil {
return err
}
amid, err := address.IDFromAddress(maddr)
if err != nil {
return err
}
mid := abi.ActorID(amid)
sectorSizeInt, err := units.RAMInBytes(cctx.String("sector-size"))
if err != nil {
return err
}
sectorSize := abi.SectorSize(sectorSizeInt)
pp := benchSectorProvider{
storiface.FTUnsealed: cctx.Args().Get(1),
}
sealer, err := ffiwrapper.New(pp)
if err != nil {
return err
}
sr := storage.SectorRef{
ID: abi.SectorID{
Miner: mid,
Number: 1,
},
ProofType: spt(sectorSize),
}
data, err := os.Open(cctx.Args().First())
if err != nil {
return xerrors.Errorf("open data file: %w", err)
}
start := time.Now()
pi, err := sealer.AddPiece(ctx, sr, []abi.UnpaddedPieceSize{}, abi.PaddedPieceSize(sectorSize).Unpadded(), data)
if err != nil {
return xerrors.Errorf("add piece: %w", err)
}
took := time.Now().Sub(start)
fmt.Printf("AddPiece %s (%s)\n", took, bps(abi.SectorSize(pi.Size), 1, took))
fmt.Printf("%s %d\n", pi.PieceCID, pi.Size)
return nil
},
}
var simplePreCommit1 = &cli.Command{
Name: "precommit1",
Flags: []cli.Flag{
&cli.StringFlag{
Name: "sector-size",
Value: "512MiB",
Usage: "size of the sectors in bytes, i.e. 32GiB",
},
&cli.StringFlag{
Name: "miner-addr",
Usage: "pass miner address (only necessary if using existing sectorbuilder)",
Value: "t01000",
},
},
ArgsUsage: "[unsealed] [sealed] [cache] [[piece cid] [piece size]]...",
Action: func(cctx *cli.Context) error {
ctx := cctx.Context
maddr, err := address.NewFromString(cctx.String("miner-addr"))
if err != nil {
return err
}
amid, err := address.IDFromAddress(maddr)
if err != nil {
return err
}
mid := abi.ActorID(amid)
sectorSizeInt, err := units.RAMInBytes(cctx.String("sector-size"))
if err != nil {
return err
}
sectorSize := abi.SectorSize(sectorSizeInt)
pp := benchSectorProvider{
storiface.FTUnsealed: cctx.Args().Get(0),
storiface.FTSealed: cctx.Args().Get(1),
storiface.FTCache: cctx.Args().Get(2),
}
sealer, err := ffiwrapper.New(pp)
if err != nil {
return err
}
sr := storage.SectorRef{
ID: abi.SectorID{
Miner: mid,
Number: 1,
},
ProofType: spt(sectorSize),
}
var ticket [32]byte // all zero
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pieces, err := ParsePieceInfos(cctx, 3)
if err != nil {
return err
}
start := time.Now()
p1o, err := sealer.SealPreCommit1(ctx, sr, ticket[:], pieces)
if err != nil {
return xerrors.Errorf("precommit1: %w", err)
}
took := time.Now().Sub(start)
fmt.Printf("PreCommit1 %s (%s)\n", took, bps(sectorSize, 1, took))
fmt.Println(base64.StdEncoding.EncodeToString(p1o))
return nil
},
}
var simplePreCommit2 = &cli.Command{
Name: "precommit2",
Flags: []cli.Flag{
&cli.StringFlag{
Name: "sector-size",
Value: "512MiB",
Usage: "size of the sectors in bytes, i.e. 32GiB",
},
&cli.StringFlag{
Name: "miner-addr",
Usage: "pass miner address (only necessary if using existing sectorbuilder)",
Value: "t01000",
},
},
ArgsUsage: "[sealed] [cache] [pc1 out]",
Action: func(cctx *cli.Context) error {
ctx := cctx.Context
maddr, err := address.NewFromString(cctx.String("miner-addr"))
if err != nil {
return err
}
amid, err := address.IDFromAddress(maddr)
if err != nil {
return err
}
mid := abi.ActorID(amid)
sectorSizeInt, err := units.RAMInBytes(cctx.String("sector-size"))
if err != nil {
return err
}
sectorSize := abi.SectorSize(sectorSizeInt)
pp := benchSectorProvider{
storiface.FTSealed: cctx.Args().Get(0),
storiface.FTCache: cctx.Args().Get(1),
}
sealer, err := ffiwrapper.New(pp)
if err != nil {
return err
}
p1o, err := base64.StdEncoding.DecodeString(cctx.Args().Get(2))
if err != nil {
return err
}
sr := storage.SectorRef{
ID: abi.SectorID{
Miner: mid,
Number: 1,
},
ProofType: spt(sectorSize),
}
start := time.Now()
p2o, err := sealer.SealPreCommit2(ctx, sr, p1o)
if err != nil {
return xerrors.Errorf("precommit2: %w", err)
}
took := time.Now().Sub(start)
fmt.Printf("PreCommit2 %s (%s)\n", took, bps(sectorSize, 1, took))
fmt.Printf("d:%s r:%s\n", p2o.Unsealed, p2o.Sealed)
return nil
},
}
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var simpleCommit1 = &cli.Command{
Name: "commit1",
Flags: []cli.Flag{
&cli.StringFlag{
Name: "sector-size",
Value: "512MiB",
Usage: "size of the sectors in bytes, i.e. 32GiB",
},
&cli.StringFlag{
Name: "miner-addr",
Usage: "pass miner address (only necessary if using existing sectorbuilder)",
Value: "t01000",
},
},
ArgsUsage: "[sealed] [cache] [comm D] [comm R] [c1out.json]",
Action: func(cctx *cli.Context) error {
ctx := cctx.Context
maddr, err := address.NewFromString(cctx.String("miner-addr"))
if err != nil {
return err
}
amid, err := address.IDFromAddress(maddr)
if err != nil {
return err
}
mid := abi.ActorID(amid)
sectorSizeInt, err := units.RAMInBytes(cctx.String("sector-size"))
if err != nil {
return err
}
sectorSize := abi.SectorSize(sectorSizeInt)
pp := benchSectorProvider{
storiface.FTSealed: cctx.Args().Get(0),
storiface.FTCache: cctx.Args().Get(1),
}
sealer, err := ffiwrapper.New(pp)
if err != nil {
return err
}
sr := storage.SectorRef{
ID: abi.SectorID{
Miner: mid,
Number: 1,
},
ProofType: spt(sectorSize),
}
start := time.Now()
var ticket, seed [32]byte // all zero
commd, err := cid.Parse(cctx.Args().Get(2))
if err != nil {
return xerrors.Errorf("parse commr: %w", err)
}
commr, err := cid.Parse(cctx.Args().Get(3))
if err != nil {
return xerrors.Errorf("parse commr: %w", err)
}
c1o, err := sealer.SealCommit1(ctx, sr, ticket[:], seed[:], []abi.PieceInfo{
{
Size: abi.PaddedPieceSize(sectorSize),
PieceCID: commd,
},
}, storage.SectorCids{
Unsealed: commd,
Sealed: commr,
})
if err != nil {
return xerrors.Errorf("commit1: %w", err)
}
took := time.Now().Sub(start)
fmt.Printf("Commit1 %s (%s)\n", took, bps(sectorSize, 1, took))
c2in := Commit2In{
SectorNum: int64(1),
Phase1Out: c1o,
SectorSize: uint64(sectorSize),
}
b, err := json.Marshal(&c2in)
if err != nil {
return err
}
if err := ioutil.WriteFile(cctx.Args().Get(4), b, 0664); err != nil {
log.Warnf("%+v", err)
}
return nil
},
}
var simpleCommit2 = &cli.Command{
Name: "commit2",
ArgsUsage: "[c1out.json]",
Flags: []cli.Flag{
&cli.BoolFlag{
Name: "no-gpu",
Usage: "disable gpu usage for the benchmark run",
},
&cli.StringFlag{
Name: "miner-addr",
Usage: "pass miner address (only necessary if using existing sectorbuilder)",
Value: "t01000",
},
},
Action: func(c *cli.Context) error {
if c.Bool("no-gpu") {
err := os.Setenv("BELLMAN_NO_GPU", "1")
if err != nil {
return xerrors.Errorf("setting no-gpu flag: %w", err)
}
}
if !c.Args().Present() {
return xerrors.Errorf("Usage: lotus-bench prove [input.json]")
}
inb, err := ioutil.ReadFile(c.Args().First())
if err != nil {
return xerrors.Errorf("reading input file: %w", err)
}
var c2in Commit2In
if err := json.Unmarshal(inb, &c2in); err != nil {
return xerrors.Errorf("unmarshalling input file: %w", err)
}
if err := paramfetch.GetParams(lcli.ReqContext(c), build.ParametersJSON(), build.SrsJSON(), c2in.SectorSize); err != nil {
return xerrors.Errorf("getting params: %w", err)
}
maddr, err := address.NewFromString(c.String("miner-addr"))
if err != nil {
return err
}
mid, err := address.IDFromAddress(maddr)
if err != nil {
return err
}
sb, err := ffiwrapper.New(nil)
if err != nil {
return err
}
ref := storage.SectorRef{
ID: abi.SectorID{
Miner: abi.ActorID(mid),
Number: abi.SectorNumber(c2in.SectorNum),
},
ProofType: spt(abi.SectorSize(c2in.SectorSize)),
}
start := time.Now()
proof, err := sb.SealCommit2(context.TODO(), ref, c2in.Phase1Out)
if err != nil {
return err
}
sealCommit2 := time.Now()
dur := sealCommit2.Sub(start)
fmt.Printf("Commit2: %s (%s)\n", dur, bps(abi.SectorSize(c2in.SectorSize), 1, dur))
fmt.Printf("proof: %x\n", proof)
return nil
},
}
var simpleWindowPost = &cli.Command{
Name: "window-post",
Flags: []cli.Flag{
&cli.StringFlag{
Name: "sector-size",
Value: "512MiB",
Usage: "size of the sectors in bytes, i.e. 32GiB",
},
&cli.StringFlag{
Name: "miner-addr",
Usage: "pass miner address (only necessary if using existing sectorbuilder)",
Value: "t01000",
},
},
ArgsUsage: "[sealed] [cache] [comm R] [sector num]",
Action: func(cctx *cli.Context) error {
maddr, err := address.NewFromString(cctx.String("miner-addr"))
if err != nil {
return err
}
amid, err := address.IDFromAddress(maddr)
if err != nil {
return err
}
mid := abi.ActorID(amid)
sectorSizeInt, err := units.RAMInBytes(cctx.String("sector-size"))
if err != nil {
return err
}
sectorSize := abi.SectorSize(sectorSizeInt)
var rand [32]byte // all zero
commr, err := cid.Parse(cctx.Args().Get(2))
if err != nil {
return xerrors.Errorf("parse commr: %w", err)
}
wpt, err := spt(sectorSize).RegisteredWindowPoStProof()
if err != nil {
return err
}
snum, err := strconv.ParseUint(cctx.Args().Get(3), 10, 64)
if err != nil {
return xerrors.Errorf("parsing sector num: %w", err)
}
sn := abi.SectorNumber(snum)
ch, err := ffi.GeneratePoStFallbackSectorChallenges(wpt, mid, rand[:], []abi.SectorNumber{sn})
if err != nil {
return xerrors.Errorf("generating challenges: %w", err)
}
start := time.Now()
vp, err := ffi.GenerateSingleVanillaProof(ffi.PrivateSectorInfo{
SectorInfo: prf.SectorInfo{
SealProof: spt(sectorSize),
SectorNumber: sn,
SealedCID: commr,
},
CacheDirPath: cctx.Args().Get(1),
PoStProofType: wpt,
SealedSectorPath: cctx.Args().Get(0),
}, ch.Challenges[sn])
if err != nil {
return err
}
challenge := time.Now()
proof, err := ffi.GenerateSinglePartitionWindowPoStWithVanilla(wpt, mid, rand[:], [][]byte{vp}, 0)
if err != nil {
return xerrors.Errorf("generate post: %w", err)
}
end := time.Now()
fmt.Printf("Vanilla %s (%s)\n", challenge.Sub(start), bps(sectorSize, 1, challenge.Sub(start)))
fmt.Printf("Proof %s (%s)\n", end.Sub(challenge), bps(sectorSize, 1, end.Sub(challenge)))
fmt.Println(base64.StdEncoding.EncodeToString(proof.ProofBytes))
return nil
},
}
var simpleWinningPost = &cli.Command{
Name: "winning-post",
Flags: []cli.Flag{
&cli.StringFlag{
Name: "sector-size",
Value: "512MiB",
Usage: "size of the sectors in bytes, i.e. 32GiB",
},
&cli.StringFlag{
Name: "miner-addr",
Usage: "pass miner address (only necessary if using existing sectorbuilder)",
Value: "t01000",
},
},
ArgsUsage: "[sealed] [cache] [comm R] [sector num]",
Action: func(cctx *cli.Context) error {
maddr, err := address.NewFromString(cctx.String("miner-addr"))
if err != nil {
return err
}
amid, err := address.IDFromAddress(maddr)
if err != nil {
return err
}
mid := abi.ActorID(amid)
sectorSizeInt, err := units.RAMInBytes(cctx.String("sector-size"))
if err != nil {
return err
}
sectorSize := abi.SectorSize(sectorSizeInt)
var rand [32]byte // all zero
commr, err := cid.Parse(cctx.Args().Get(2))
if err != nil {
return xerrors.Errorf("parse commr: %w", err)
}
wpt, err := spt(sectorSize).RegisteredWinningPoStProof()
if err != nil {
return err
}
snum, err := strconv.ParseUint(cctx.Args().Get(3), 10, 64)
if err != nil {
return xerrors.Errorf("parsing sector num: %w", err)
}
sn := abi.SectorNumber(snum)
ch, err := ffi.GeneratePoStFallbackSectorChallenges(wpt, mid, rand[:], []abi.SectorNumber{sn})
if err != nil {
return xerrors.Errorf("generating challenges: %w", err)
}
start := time.Now()
vp, err := ffi.GenerateSingleVanillaProof(ffi.PrivateSectorInfo{
SectorInfo: prf.SectorInfo{
SealProof: spt(sectorSize),
SectorNumber: sn,
SealedCID: commr,
},
CacheDirPath: cctx.Args().Get(1),
PoStProofType: wpt,
SealedSectorPath: cctx.Args().Get(0),
}, ch.Challenges[sn])
if err != nil {
return err
}
challenge := time.Now()
proof, err := ffi.GenerateWinningPoStWithVanilla(wpt, mid, rand[:], [][]byte{vp})
if err != nil {
return xerrors.Errorf("generate post: %w", err)
}
end := time.Now()
fmt.Printf("Vanilla %s (%s)\n", challenge.Sub(start), bps(sectorSize, 1, challenge.Sub(start)))
fmt.Printf("Proof %s (%s)\n", end.Sub(challenge), bps(sectorSize, 1, end.Sub(challenge)))
fmt.Println(base64.StdEncoding.EncodeToString(proof[0].ProofBytes))
return nil
},
}
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var simpleReplicaUpdate = &cli.Command{
Name: "replicaupdate",
Flags: []cli.Flag{
&cli.StringFlag{
Name: "sector-size",
Value: "512MiB",
Usage: "size of the sectors in bytes, i.e. 32GiB",
},
&cli.StringFlag{
Name: "miner-addr",
Usage: "pass miner address (only necessary if using existing sectorbuilder)",
Value: "t01000",
},
},
ArgsUsage: "[sealed] [cache] [unsealed] [update] [updatecache] [[piece cid] [piece size]]...",
Action: func(cctx *cli.Context) error {
ctx := cctx.Context
maddr, err := address.NewFromString(cctx.String("miner-addr"))
if err != nil {
return err
}
amid, err := address.IDFromAddress(maddr)
if err != nil {
return err
}
mid := abi.ActorID(amid)
sectorSizeInt, err := units.RAMInBytes(cctx.String("sector-size"))
if err != nil {
return err
}
sectorSize := abi.SectorSize(sectorSizeInt)
pp := benchSectorProvider{
storiface.FTSealed: cctx.Args().Get(0),
storiface.FTCache: cctx.Args().Get(1),
storiface.FTUnsealed: cctx.Args().Get(2),
storiface.FTUpdate: cctx.Args().Get(3),
storiface.FTUpdateCache: cctx.Args().Get(4),
}
sealer, err := ffiwrapper.New(pp)
if err != nil {
return err
}
pieces, err := ParsePieceInfos(cctx, 5)
if err != nil {
return err
}
sr := storage.SectorRef{
ID: abi.SectorID{
Miner: mid,
Number: 1,
},
ProofType: spt(sectorSize),
}
start := time.Now()
ruo, err := sealer.ReplicaUpdate(ctx, sr, pieces)
if err != nil {
return xerrors.Errorf("replica update: %w", err)
}
took := time.Now().Sub(start)
fmt.Printf("ReplicaUpdate %s (%s)\n", took, bps(sectorSize, 1, took))
fmt.Printf("d:%s r:%s\n", ruo.NewUnsealed, ruo.NewSealed)
return nil
},
}
var simpleProveReplicaUpdate1 = &cli.Command{
Name: "provereplicaupdate1",
Flags: []cli.Flag{
&cli.StringFlag{
Name: "sector-size",
Value: "512MiB",
Usage: "size of the sectors in bytes, i.e. 32GiB",
},
&cli.StringFlag{
Name: "miner-addr",
Usage: "pass miner address (only necessary if using existing sectorbuilder)",
Value: "t01000",
},
},
ArgsUsage: "[sealed] [cache] [update] [updatecache] [sectorKey] [newSealed] [newUnsealed] [vproofs.json]",
Action: func(cctx *cli.Context) error {
ctx := cctx.Context
maddr, err := address.NewFromString(cctx.String("miner-addr"))
if err != nil {
return err
}
amid, err := address.IDFromAddress(maddr)
if err != nil {
return err
}
mid := abi.ActorID(amid)
sectorSizeInt, err := units.RAMInBytes(cctx.String("sector-size"))
if err != nil {
return err
}
sectorSize := abi.SectorSize(sectorSizeInt)
pp := benchSectorProvider{
storiface.FTSealed: cctx.Args().Get(0),
storiface.FTCache: cctx.Args().Get(1),
storiface.FTUpdate: cctx.Args().Get(2),
storiface.FTUpdateCache: cctx.Args().Get(3),
}
sealer, err := ffiwrapper.New(pp)
if err != nil {
return err
}
sr := storage.SectorRef{
ID: abi.SectorID{
Miner: mid,
Number: 1,
},
ProofType: spt(sectorSize),
}
start := time.Now()
oldcommr, err := cid.Parse(cctx.Args().Get(4))
if err != nil {
return xerrors.Errorf("parse commr: %w", err)
}
commr, err := cid.Parse(cctx.Args().Get(5))
if err != nil {
return xerrors.Errorf("parse commr: %w", err)
}
commd, err := cid.Parse(cctx.Args().Get(6))
if err != nil {
return xerrors.Errorf("parse commr: %w", err)
}
rvp, err := sealer.ProveReplicaUpdate1(ctx, sr, oldcommr, commr, commd)
if err != nil {
return xerrors.Errorf("replica update: %w", err)
}
took := time.Now().Sub(start)
fmt.Printf("ProveReplicaUpdate1 %s (%s)\n", took, bps(sectorSize, 1, took))
vpjb, err := json.Marshal(&rvp)
if err != nil {
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return xerrors.Errorf("json marshal vanilla proofs: %w", err)
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}
if err := ioutil.WriteFile(cctx.Args().Get(7), vpjb, 0666); err != nil {
return xerrors.Errorf("writing vanilla proofs file: %w", err)
}
return nil
},
}
var simpleProveReplicaUpdate2 = &cli.Command{
Name: "provereplicaupdate2",
Flags: []cli.Flag{
&cli.StringFlag{
Name: "sector-size",
Value: "512MiB",
Usage: "size of the sectors in bytes, i.e. 32GiB",
},
&cli.StringFlag{
Name: "miner-addr",
Usage: "pass miner address (only necessary if using existing sectorbuilder)",
Value: "t01000",
},
},
ArgsUsage: "[sectorKey] [newSealed] [newUnsealed] [vproofs.json]",
Action: func(cctx *cli.Context) error {
ctx := cctx.Context
maddr, err := address.NewFromString(cctx.String("miner-addr"))
if err != nil {
return err
}
amid, err := address.IDFromAddress(maddr)
if err != nil {
return err
}
mid := abi.ActorID(amid)
sectorSizeInt, err := units.RAMInBytes(cctx.String("sector-size"))
if err != nil {
return err
}
sectorSize := abi.SectorSize(sectorSizeInt)
pp := benchSectorProvider{}
sealer, err := ffiwrapper.New(pp)
if err != nil {
return err
}
sr := storage.SectorRef{
ID: abi.SectorID{
Miner: mid,
Number: 1,
},
ProofType: spt(sectorSize),
}
start := time.Now()
oldcommr, err := cid.Parse(cctx.Args().Get(0))
if err != nil {
return xerrors.Errorf("parse commr: %w", err)
}
commr, err := cid.Parse(cctx.Args().Get(1))
if err != nil {
return xerrors.Errorf("parse commr: %w", err)
}
commd, err := cid.Parse(cctx.Args().Get(2))
if err != nil {
return xerrors.Errorf("parse commr: %w", err)
}
vpb, err := ioutil.ReadFile(cctx.Args().Get(3))
if err != nil {
return xerrors.Errorf("reading valilla proof file: %w", err)
}
var vp storage.ReplicaVanillaProofs
if err := json.Unmarshal(vpb, &vp); err != nil {
return xerrors.Errorf("unmarshalling vanilla proofs: %w", err)
}
p, err := sealer.ProveReplicaUpdate2(ctx, sr, oldcommr, commr, commd, vp)
if err != nil {
return xerrors.Errorf("prove replica update2: %w", err)
}
took := time.Now().Sub(start)
fmt.Printf("ProveReplicaUpdate2 %s (%s)\n", took, bps(sectorSize, 1, took))
fmt.Println("p:", base64.StdEncoding.EncodeToString(p))
return nil
},
}
func ParsePieceInfos(cctx *cli.Context, firstArg int) ([]abi.PieceInfo, error) {
args := cctx.Args().Len() - firstArg
if args%2 != 0 {
return nil, xerrors.Errorf("piece info argunemts need to be supplied in pairs")
}
if args < 2 {
return nil, xerrors.Errorf("need at least one piece info argument")
}
out := make([]abi.PieceInfo, args/2)
for i := 0; i < args/2; i++ {
c, err := cid.Parse(cctx.Args().Get(firstArg + (i * 2)))
if err != nil {
return nil, xerrors.Errorf("parse piece cid: %w", err)
}
psize, err := strconv.ParseUint(cctx.Args().Get(firstArg+(i*2)+1), 10, 64)
if err != nil {
return nil, xerrors.Errorf("parse piece size: %w", err)
}
out[i] = abi.PieceInfo{
Size: abi.PaddedPieceSize(psize),
PieceCID: c,
}
}
return out, nil
}