# `reth stage` ```bash $ reth stage --help Usage: reth db Commands: run Run a single stage. Note that this won't use the Pipeline and as a result runs stages assuming that all the data can be held in memory. It is not recommended to run a stage for really large block ranges if your computer does not have a lot of memory to store all the data. drop Drop a stage's tables from the database. dump Dumps a stage from a range into a new database. unwind Unwinds a certain block range, deleting it from the database. help Print this message or the help of the given subcommand(s) Logging: --log.persistent The flag to enable persistent logs --log.directory The path to put log files in [default: /Users/georgios/Library/Caches/reth/logs] --log.journald Log events to journald --log.filter The filter to use for logs written to the log file [default: debug] Display: -v, --verbosity... Set the minimum log level. -v Errors -vv Warnings -vvv Info -vvvv Debug -vvvvv Traces (warning: very verbose!) -q, --quiet Silence all log output ``` ## `reth stage run` ```bash Usage: reth stage run [OPTIONS] --from --to --stage Run a single stage. Note that this won't use the Pipeline and as a result runs stages assuming that all the data can be held in memory. It is not recommended to run a stage for really large block ranges if your computer does not have a lot of memory to store all the data. Options: --config The path to the configuration file to use. --datadir The path to the data dir for all reth files and subdirectories. Defaults to the OS-specific data directory: - Linux: `$XDG_DATA_HOME/reth/` or `$HOME/.local/share/reth/` - Windows: `{FOLDERID_RoamingAppData}/reth/` - macOS: `$HOME/Library/Application Support/reth/` [default: default] --chain The chain this node is running. Possible values are either a built-in chain or the path to a chain specification file. Built-in chains: - mainnet - goerli - sepolia [default: mainnet] --metrics Enable Prometheus metrics. The metrics will be served at the given interface and port. --stage The name of the stage to run [possible values: headers, bodies, senders, execution, account-hashing, storage-hashing, hashing, merkle, tx-lookup, history, account-history, storage-history, total-difficulty] --from The height to start at -t, --to The end of the stage --batch-size Batch size for stage execution and unwind -s, --skip-unwind Normally, running the stage requires unwinding for stages that already have been run, in order to not rewrite to the same database slots. You can optionally skip the unwinding phase if you're syncing a block range that has not been synced before. --commit Commits the changes in the database. WARNING: potentially destructive. Useful when you want to run diagnostics on the database. -h, --help Print help (see a summary with '-h') Networking: -d, --disable-discovery Disable the discovery service --disable-dns-discovery Disable the DNS discovery --disable-discv4-discovery Disable Discv4 discovery --discovery.port The UDP port to use for P2P discovery/networking. default: 30303 --trusted-peers Target trusted peer enodes --trusted-peers enode://abcd@192.168.0.1:30303 --trusted-only Connect only to trusted peers --bootnodes Bootnodes to connect to initially. Will fall back to a network-specific default if not specified. --peers-file The path to the known peers file. Connected peers are dumped to this file on nodes shutdown, and read on startup. Cannot be used with `--no-persist-peers`. --identity Custom node identity --p2p-secret-key Secret key to use for this node. This will also deterministically set the peer ID. If not specified, it will be set in the data dir for the chain being used. --no-persist-peers Do not persist peers. --nat NAT resolution method [default: any] --port Network listening port. default: 30303 ``` ## `reth stage drop` ```bash Usage: reth stage drop [OPTIONS] Drop a stage's tables from the database. Arguments: The name of the stage to drop [possible values: headers, bodies, senders, execution, account-hashing, storage-hashing, hashing, merkle, tx-lookup, history, account-history, storage-history, total-difficulty] Options: --datadir The path to the data dir for all reth files and subdirectories. Defaults to the OS-specific data directory: - Linux: `$XDG_DATA_HOME/reth/` or `$HOME/.local/share/reth/` - Windows: `{FOLDERID_RoamingAppData}/reth/` - macOS: `$HOME/Library/Application Support/reth/` [default: default] --chain The chain this node is running. Possible values are either a built-in chain or the path to a chain specification file. Built-in chains: - mainnet - goerli - sepolia [default: mainnet] ``` ## `reth stage dump` ```bash Usage: reth stage dump [OPTIONS] Dumps a stage from a range into a new database. Commands: execution Execution stage. storage-hashing StorageHashing stage. account-hashing AccountHashing stage. merkle Merkle stage. help Print this message or the help of the given subcommand(s) Options: --datadir The path to the data dir for all reth files and subdirectories. Defaults to the OS-specific data directory: - Linux: `$XDG_DATA_HOME/reth/` or `$HOME/.local/share/reth/` - Windows: `{FOLDERID_RoamingAppData}/reth/` - macOS: `$HOME/Library/Application Support/reth/` [default: default] --chain The chain this node is running. Possible values are either a built-in chain or the path to a chain specification file. Built-in chains: - mainnet - goerli - sepolia [default: mainnet] ``` ### `reth stage dump execution` ```bash Usage: reth stage dump execution [OPTIONS] Execution stage. Options: --output_db The path to the new database folder. -f, --from From which block. -t, --to To which block. -d, --dry-run If passed, it will dry-run a stage execution from the newly created database right after dumping. [default: false] ``` ### `reth stage dump storage-hashing` ```bash Usage: reth stage dump storage-hashing [OPTIONS] StorageHashing stage. Options: --output_db The path to the new database folder. -f, --from From which block. -t, --to To which block. -d, --dry-run If passed, it will dry-run a stage execution from the newly created database right after dumping. [default: false] ``` ### `reth stage dump account-hashing` ```bash Usage: reth stage dump account-hashing [OPTIONS] AccountHashing stage. Options: --output_db The path to the new database folder. -f, --from From which block. -t, --to To which block. -d, --dry-run If passed, it will dry-run a stage execution from the newly created database right after dumping. [default: false] ``` ### `reth stage dump merkle` ```bash Usage: reth stage dump merkle [OPTIONS] Merkle stage. Options: --output_db The path to the new database folder. -f, --from From which block. -t, --to To which block. -d, --dry-run If passed, it will dry-run a stage execution from the newly created database right after dumping. [default: false] ``` ## `reth stage unwind` ```bash Usage: reth stage unwind [OPTIONS] Unwinds a certain block range, deleting it from the database. Commands: to-block Unwinds the database until the given block number (range is inclusive). num-blocks Unwinds the given number of blocks from the database. help Print this message or the help of the given subcommand(s) Options: --datadir The path to the data dir for all reth files and subdirectories. Defaults to the OS-specific data directory: - Linux: `$XDG_DATA_HOME/reth/` or `$HOME/.local/share/reth/` - Windows: `{FOLDERID_RoamingAppData}/reth/` - macOS: `$HOME/Library/Application Support/reth/` [default: default] --chain The chain this node is running. Possible values are either a built-in chain or the path to a chain specification file. Built-in chains: - mainnet - goerli - sepolia [default: mainnet] ```