lotus/cmd/lotus-storage-miner/info.go
2019-11-07 20:05:03 +08:00

124 lines
2.6 KiB
Go

package main
import (
"context"
"fmt"
"gopkg.in/urfave/cli.v2"
sectorstate "github.com/filecoin-project/go-sectorbuilder/sealing_state"
"github.com/filecoin-project/lotus/api"
"github.com/filecoin-project/lotus/chain/types"
lcli "github.com/filecoin-project/lotus/cli"
)
var infoCmd = &cli.Command{
Name: "info",
Usage: "Print storage miner info",
Action: func(cctx *cli.Context) error {
nodeApi, 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)
maddr, err := nodeApi.ActorAddress(ctx)
if err != nil {
return err
}
fmt.Printf("Miner: %s\n", maddr)
// Sector size
sizeByte, err := api.StateMinerSectorSize(ctx, maddr, nil)
if err != nil {
return err
}
size, unit := getSizeAndUnit(sizeByte)
fmt.Printf("Sector Size: %g %s\n", size, unit)
pow, err := api.StateMinerPower(ctx, maddr, nil)
if err != nil {
return err
}
percI := types.BigDiv(types.BigMul(pow.MinerPower, types.NewInt(1000)), pow.TotalPower)
fmt.Printf("Power: %s / %s (%0.2f%%)\n", pow.MinerPower, pow.TotalPower, float64(percI.Int64())/1000*100)
sinfo, err := sectorsInfo(ctx, nodeApi)
if err != nil {
return err
}
fmt.Println("Sealed Sectors:\t", sinfo.SealedCount)
fmt.Println("Sealing Sectors:\t", sinfo.SealingCount)
fmt.Println("Pending Sectors:\t", sinfo.PendingCount)
fmt.Println("Failed Sectors:\t", sinfo.FailedCount)
// TODO: grab actr state / info
// * Sealed sectors (count / bytes)
// * Power
return nil
},
}
var Units = []string{"B", "KiB", "MiB", "GiB"}
func getSizeAndUnit(size uint64) (float64, string) {
i := 0
unitSize := float64(size)
for unitSize >= 1024 && i < len(Units) - 1 {
unitSize = unitSize / 1024
i++
}
return unitSize, Units[i]
}
type SectorsInfo struct {
TotalCount int
SealingCount int
FailedCount int
SealedCount int
PendingCount int
}
func sectorsInfo(ctx context.Context, napi api.StorageMiner) (*SectorsInfo, error) {
sectors, err := napi.SectorsList(ctx)
if err != nil {
return nil, err
}
out := SectorsInfo{
TotalCount: len(sectors),
}
for _, s := range sectors {
st, err := napi.SectorsStatus(ctx, s)
if err != nil {
return nil, err
}
switch st.State {
case sectorstate.Sealed:
out.SealedCount++
case sectorstate.Pending:
out.PendingCount++
case sectorstate.Sealing:
out.SealingCount++
case sectorstate.Failed:
out.FailedCount++
case sectorstate.Unknown:
}
}
return &out, nil
}