lotus v0.4.0 testnet 测试

短命女 2023-02-19 07:27 88阅读 0赞

### lotus v0.4.0 testnet 测试 ###

*  1，二进制安装包下载
 *   *  1.1 下载源码编译
 *  2，运行lotus守护进程
 *   *  2.1 从别的节点拷贝区块高度数据
 *  3，创建钱包
 *  4，创建矿工
 *   *  4.1 水龙头创建
     *  4.2 获取测试币
 *  5，运行矿工

# 1，二进制安装包下载 #

*  [官方二进制安装包下载][Link 1]

## 1.1 下载源码编译 ##

1.  设置环境变量 `vim /root/.bashrc`

# lotus
    export LOTUS_PATH=/storage/lotuswork/lotus
    export LOTUS_STORAGE_PATH=/storage/lotuswork/lotusstorage
    export WORKER_PATH=/storage/lotuswork/lotusworker
    export TMPDIR=/storage/lotuswork/tmpdir
    
    # parameters
    export FIL_PROOFS_PARAMETER_CACHE=/storage/filecoin-proof-parameters-v27
    export IPFS_GATEWAY=https://proof-parameters.s3.cn-south-1.jdcloud-oss.com/ipfs/
    
    export RUST_LOG=info
    
    # GPU计算PreCommit2
    export FIL_PROOFS_USE_GPU_COLUMN_BUILDER=1
    export FIL_PROOFS_MAXIMIZE_CACHING=1

*  Commit2计算不使用GPU

export BELLMAN_NO_GPU=true

1.  下载源码编译

*  终端代理 (使用troj)，设置环境变量

# export ALL_PROXY=socks5://127.0.0.1:1080
    # git config --global http.proxy 'socks5://127.0.0.1:1080'
    # export GO111MODULE=on
    # export GOPROXY=https://goproxy.cn

*  下载源码使用master分支

git clone https://github.com/filecoin-project/lotus.git

*  编译
 *  lotus版本

# cd lotus/
    # git show
    commit ffa7be86fe6ee738ab4b095469029b9fac51e090 (HEAD -> master, tag: v0.4.0, origin/master, origin/HEAD)
    Merge: b99b8f55 c41c210c
    Author: Łukasz Magiera <magik6k@users.noreply.github.com>
    Date:   Fri Jun 19 01:29:01 2020 +0200
    
        Merge pull request #2070 from filecoin-project/feat/reset-genesis
    
        New Genesis

*  amd CPU 编译

env RUSTFLAGS="-C target-cpu=native -g" FIL_PROOFS_USE_GPU_COLUMN_BUILDER=1  FFI_BUILD_FROM_SOURCE=1 make clean all bench

go build  -ldflags="-X=github.com/filecoin-project/lotus/build.CurrentCommit=+git.ffa7be86" -o lotus ./cmd/lotus
    go: downloading github.com/filecoin-project/sector-storage v0.0.0-20200618073200-d9de9b7cb4b4
    go: downloading github.com/filecoin-project/specs-actors v0.6.2-0.20200617175406-de392ca14121
    go: downloading github.com/filecoin-project/storage-fsm v0.0.0-20200617183754-4380106d3e94
    +go run github.com/GeertJohan/go.rice/rice append --exec lotus -i ./build
    rm -f lotus-storage-miner
    go build  -ldflags="-X=github.com/filecoin-project/lotus/build.CurrentCommit=+git.ffa7be86" -o lotus-storage-miner ./cmd/lotus-storage-miner
    go run github.com/GeertJohan/go.rice/rice append --exec lotus-storage-miner -i ./build
    rm -f lotus-seal-worker
    go build  -ldflags="-X=github.com/filecoin-project/lotus/build.CurrentCommit=+git.ffa7be86" -o lotus-seal-worker ./cmd/lotus-seal-worker
    go run github.com/GeertJohan/go.rice/rice append --exec lotus-seal-worker -i ./build
    rm -f bench
    go build -o bench ./cmd/lotus-bench
    go run github.com/GeertJohan/go.rice/rice append --exec bench -i ./build

*  安装

make install

# make install
    install -C ./lotus /usr/local/bin/lotus
    install -C ./lotus-storage-miner /usr/local/bin/lotus-storage-miner
    install -C ./lotus-seal-worker /usr/local/bin/lotus-seal-worker

# 2，运行lotus守护进程 #

*  下载零知识证明参数

lotus fetch-params 32GiB

*  后台运行`lotus daemon`

nohup lotus daemon >> /storage/lotus.log 2>&1 &

## 2.1 从别的节点拷贝区块高度数据 ##

*  `/storage/lotuswork/lotus/datastore/chain` 目录路径

tar -zcvf chain-1264.tar.gz chain/

*  替换`chain`目录，删除`chain`目录，解压`chain-1264.tar.gz chain`

# rm -rf chain/
    # tar -zxvf chain-1264.tar.gz

# 3，创建钱包 #

1.  查看钱包地址

lotus wallet list

1.  创建钱包

# lotus wallet new bls
    t3222

# 4，创建矿工 #

## 4.1 水龙头创建 ##

*  [水龙头地址][Link 2]

## 4.2 获取测试币 ##

*  [获取测试币][Link 3]
 *  其它节点发送测试币

lotus send t3222 10

*  查看钱包余额

lotus wallet balance

*  手动创建矿工

lotus-storage-miner init create-worker-key-t3222 --sector-size 32GiB

# 5，运行矿工 #

*  后台运行矿工

nohup lotus-storage-miner run >> /storage/miner.log 2>&1 &

*  查看矿工信息

lotus-storage-miner info

*  存储随机数据

lotus-storage-miner sectors pledge

[Link 1]: https://github.com/filecoin-project/lotus/releases/tag/v0.4.0
[Link 2]: https://faucet.testnet.filecoin.io/
[Link 3]: https://faucet.testnet.filecoin.io/funds.html