本篇博客的内容可通过以下命令在客户端中进行查看：
代码语言：javascript复制geth --help也可以访问github上的wiki文档查看，地址为：
代码语言：javascript复制https://github.com/ethereum/go-ethereum/wiki/Command-Line-Options具体内容
代码语言：javascript复制NAME:
geth - go-ethereum命令行接口
USAGE:
geth [options] command [command options] [arguments...]
VERSION:
1.4.11-stable
COMMANDS:
import 引入一个区块链文件
export 导出区块链到文件
upgradedb 更新区块链数据库
removedb 移除区块链和正式数据库
dump dump a specific block from storage
monitor Geth Monitor: node metrics monitoring and visualization
account 管理账户
wallet ethereum presale wallet
console Geth控制台: JavaScript交互环境
attach Geth控制台: JavaScript交互环境(连接node)
js 在Geth JavaScript VM执行JavaScript文件
makedag generate ethash dag (for testing)
gpuinfo gpuinfo
gpubench benchmark GPU
version 打印ethereum版本号
init 引导初始化一个创世块(JSON)
help, h 显示命令列表或一个命令的帮助
ETHEREUM OPTIONS:
--datadir "/home/karalabe/.ethereum" 数据库和keystore的文件目录
--keystore keystore的文件目录 (default = inside the datadir)
--networkid value Network identifier (integer, 0=Olympic, 1=Frontier, 2=Morden) (default: 1)
--olympic Olympic network: pre-configured pre-release test network
--testnet Morden network: pre-configured test network with modified starting nonces (replay protection)
--dev Developer mode: pre-configured private network with several debugging flags
--identity value Custom node name
--fast Enable fast syncing through state downloads
--lightkdf Reduce key-derivation RAM & CPU usage at some expense of KDF strength
--cache value Megabytes of memory allocated to internal caching (min 16MB / database forced) (default: 128)
--blockchainversion value Blockchain version (integer) (default: 3)
账户选项:
--unlock value 通过逗号分隔一个列表账户来进行解锁
--password value Password file to use for non-inteactive password input
API AND CONSOLE OPTIONS:
--rpc 支持HTTP-RPC服务
--rpcaddr value HTTP-RPC服务监听地址(默认: "localhost")
--rpcport value HTTP-RPC服务监听端口(默认: 8545)
--rpcapi value HTTP-RPC提供的API支持(默认: "eth,net,web3")
--ws Enable the WS-RPC server
--wsaddr value WS-RPC server listening interface (default: "localhost")
--wsport value WS-RPC server listening port (default: 8546)
--wsapi value API's offered over the WS-RPC interface (default: "eth,net,web3")
--wsorigins value Origins from which to accept websockets requests
--ipcdisable Disable the IPC-RPC server
--ipcapi value API's offered over the IPC-RPC interface (default: "admin,debug,eth,miner,net,personal,shh,txpool,web3")
--ipcpath "geth.ipc" Filename for IPC socket/pipe within the datadir (explicit paths escape it)
--rpccorsdomain value Comma separated list of domains from which to accept cross origin requests (browser enforced)
--jspath loadScript JavaScript root path for loadScript and document root for `admin.httpGet` (default: ".")
--exec value Execute JavaScript statement (only in combination with console/attach)
--preload value Comma separated list of JavaScript files to preload into the console
NETWORKING OPTIONS:
--bootnodes value Comma separated enode URLs for P2P discovery bootstrap
--port value Network listening port (default: 30303)
--maxpeers value Maximum number of network peers (network disabled if set to 0) (default: 25)
--maxpendpeers value Maximum number of pending connection attempts (defaults used if set to 0) (default: 0)
--nat value NAT port mapping mechanism (any|none|upnp|pmp|extip:<IP>) (default: "any")
--nodiscover Disables the peer discovery mechanism (manual peer addition)
--nodekey value P2P node key file
--nodekeyhex value P2P node key as hex (for testing)
MINER OPTIONS:
--mine Enable mining
--minerthreads value Number of CPU threads to use for mining (default: 8)
--minergpus value List of GPUs to use for mining (e.g. '0,1' will use the first two GPUs found)
--autodag Enable automatic DAG pregeneration
--etherbase value Public address for block mining rewards (default = first account created) (default: "0")
--targetgaslimit value Target gas limit sets the artificial target gas floor for the blocks to mine (default: "4712388")
--gasprice value Minimal gas price to accept for mining a transactions (default: "20000000000")
--extradata value Block extra data set by the miner (default = client version)
GAS PRICE ORACLE OPTIONS:
--gpomin value Minimum suggested gas price (default: "20000000000")
--gpomax value Maximum suggested gas price (default: "500000000000")
--gpofull value Full block threshold for gas price calculation (%) (default: 80)
--gpobasedown value Suggested gas price base step down ratio (1/1000) (default: 10)
--gpobaseup value Suggested gas price base step up ratio (1/1000) (default: 100)
--gpobasecf value Suggested gas price base correction factor (%) (default: 110)
VIRTUAL MACHINE OPTIONS:
--jitvm Enable the JIT VM
--forcejit Force the JIT VM to take precedence
--jitcache value Amount of cached JIT VM programs (default: 64)
LOGGING AND DEBUGGING OPTIONS:
--metrics Enable metrics collection and reporting
--fakepow Disables proof-of-work verification
--verbosity value Logging verbosity: 0=silent, 1=error, 2=warn, 3=info, 4=core, 5=debug, 6=detail (default: 3)
--vmodule value Per-module verbosity: comma-separated list of <pattern>=<level> (e.g. eth/*=6,p2p=5)
--backtrace value Request a stack trace at a specific logging statement (e.g. "block.go:271") (default: :0)
--pprof Enable the pprof HTTP server
--pprofport value pprof HTTP server listening port (default: 6060)
--memprofilerate value Turn on memory profiling with the given rate (default: 524288)
--blockprofilerate value Turn on block profiling with the given rate (default: 0)
--cpuprofile value Write CPU profile to the given file
--trace value Write execution trace to the given file
EXPERIMENTAL OPTIONS:
--shh Enable Whisper
--natspec Enable NatSpec confirmation notice
MISCELLANEOUS OPTIONS:
--solc value Solidity compiler command to be used (default: "solc")
--support-dao-fork Updates the chain rules to support the DAO hard-fork
--oppose-dao-fork Updates the chain rules to oppose the DAO hard-fork
--help, -h 显示帮助
