Solo Mining

Example arweave configuration for solo mining

• When mining your node needs to have a valid wallet installed - see Node Wallet

• For the following examples we will alway use En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI or Q5EfKawrRazp11HEDf_NJpxjYMV385j21nlQNjR8_pY as mining addresses. Replace them with your own address(es) before running the sample commands.

1. Overview

• You've downloaded and packed all your data to 16TB disks using the mining address En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI

• You'll use one of the DHA-provided public VDF servers

• You'll use the publicly available NSFW filter provided by Shepherd

• Run your miner with:

  • mining.enabled: true

  • peers.vdf_server set to vdf-server-3.arweave.xyz to use the DHA-provided VDF server

• See Running Your Node for more information

2. Sample Directory Structure

• Mount points for 16TB disks that will store the packed data:

  • /mnt/a

  • /mnt/b

• data_dir: /opt/data

• Storage module symlinks:

  • /opt/data/storage_modules/storage_module_0_En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI.replica.2.9 -> /mnt/a/storage_module_0_En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI.replica.2.9

  • /opt/data/storage_modules/storage_module_1_En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI.replica.2.9 -> /mnt/a/storage_module_1_En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI.replica.2.9

  • /opt/data/storage_modules/storage_module_2_En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI.replica.2.9 -> /mnt/a/storage_module_2_En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI.replica.2.9

  • /opt/data/storage_modules/storage_module_3_En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI.replica.2.9 -> /mnt/a/storage_module_3_En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI.replica.2.9

  • /opt/data/storage_modules/storage_module_4_En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI.replica.2.9 -> /mnt/b/storage_module_4_En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI.replica.2.9

  • /opt/data/storage_modules/storage_module_5_En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI.replica.2.9 -> /mnt/b/storage_module_5_En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI.replica.2.9

  • /opt/data/storage_modules/storage_module_6_En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI.replica.2.9 -> /mnt/b/storage_module_6_En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI.replica.2.9

  • /opt/data/storage_modules/storage_module_7_En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI.replica.2.9 -> /mnt/b/storage_module_7_En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI.replica.2.9

3. Sample Launch Command

Launch your node with the configuration file shown in the next section:

./bin/start --config_file /opt/arweave/config.yaml

4. Sample Configuration

The same configuration in YAML, JSON, and command-line form:

YAML

/opt/arweave/config.yaml:

data_dir: /opt/data
peers:
  trusted:
    - peers.arweave.xyz
  vdf_server:
    - vdf-server-3.arweave.xyz
randomx:
  large_pages: true
mining:
  enabled: true
  address: "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI"
transactions:
  blocklist:
    urls:
      - "https://public_shepherd.arweave.net"
storage_modules:
  - partition: 0
    packing_format: replica_2_9
    packing_address: "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI"
  - partition: 1
    packing_format: replica_2_9
    packing_address: "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI"
  - partition: 2
    packing_format: replica_2_9
    packing_address: "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI"
  - partition: 3
    packing_format: replica_2_9
    packing_address: "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI"
  - partition: 4
    packing_format: replica_2_9
    packing_address: "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI"
  - partition: 5
    packing_format: replica_2_9
    packing_address: "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI"
  - partition: 6
    packing_format: replica_2_9
    packing_address: "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI"
  - partition: 7
    packing_format: replica_2_9
    packing_address: "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI"

JSON

/opt/arweave/config.json:

{
    "data_dir": "/opt/data",
    "peers": {
        "trusted": ["peers.arweave.xyz"],
        "vdf_server": ["vdf-server-3.arweave.xyz"]
    },
    "randomx": {
        "large_pages": true
    },
    "mining": {
        "enabled": true,
        "address": "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI"
    },
    "transactions": {
        "blocklist": {
            "urls": ["https://public_shepherd.arweave.net"]
        }
    },
    "storage_modules": [
        { "partition": 0, "packing_format": "replica_2_9", "packing_address": "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI" },
        { "partition": 1, "packing_format": "replica_2_9", "packing_address": "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI" },
        { "partition": 2, "packing_format": "replica_2_9", "packing_address": "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI" },
        { "partition": 3, "packing_format": "replica_2_9", "packing_address": "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI" },
        { "partition": 4, "packing_format": "replica_2_9", "packing_address": "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI" },
        { "partition": 5, "packing_format": "replica_2_9", "packing_address": "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI" },
        { "partition": 6, "packing_format": "replica_2_9", "packing_address": "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI" },
        { "partition": 7, "packing_format": "replica_2_9", "packing_address": "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI" }
    ]
}

CLI

With the CLI form there is no config file - every option is passed as a flag, with list options as a single-quoted JSON value (see Command-line Flags for the value syntax). The pre-2.9.6 space-separated launch style also still works (Legacy Configuration). For example:

./bin/start \
    --data_dir /opt/data \
    --peers.trusted '["peers.arweave.xyz"]' \
    --peers.vdf_server '["vdf-server-3.arweave.xyz"]' \
    --randomx.large_pages \
    --mining.enabled \
    --mining.address En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI \
    --transactions.blocklist.urls '["https://public_shepherd.arweave.net"]' \
    --storage_modules '[
        {"partition": 0, "packing_format": "replica_2_9", "packing_address": "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI"},
        {"partition": 1, "packing_format": "replica_2_9", "packing_address": "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI"},
        {"partition": 2, "packing_format": "replica_2_9", "packing_address": "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI"},
        {"partition": 3, "packing_format": "replica_2_9", "packing_address": "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI"},
        {"partition": 4, "packing_format": "replica_2_9", "packing_address": "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI"},
        {"partition": 5, "packing_format": "replica_2_9", "packing_address": "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI"},
        {"partition": 6, "packing_format": "replica_2_9", "packing_address": "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI"},
        {"partition": 7, "packing_format": "replica_2_9", "packing_address": "En2eqsVJARnTVOSh723PBXAKGmKgrGSjQ2YIGwE_ZRI"}]'