How to use RigPack for automated deployment? (Bulk setup)

Understanding RigPack Architecture

1. RigPack operates as a command-line orchestration tool designed specifically for deploying and managing cryptocurrency mining rigs across heterogeneous hardware environments.

2. It relies on YAML-based configuration files to define GPU models, driver versions, mining software binaries, and pool connection parameters for each rig group.

3. The core engine parses these configurations and executes sequential provisioning steps: OS preparation, kernel module injection, firmware patching, and daemon initialization.

4. Each deployment unit is isolated via containerized runtime contexts, ensuring hash rate stability even when mixing AMD RDNA2 and NVIDIA Ampere GPUs in the same batch.

Preparing Bulk Configuration Files

1. A master rigpack-batch.yaml file must declare device groups using MAC address ranges or static IP blocks assigned to physical rack zones.

2. Within each group, individual rig entries specify overclock profiles stored in oc-profiles/ethash-rtx3080.yaml, referencing memory timings, power limits, and core offsets validated against ASIC-resistant algorithm benchmarks.

3. Pool failover logic is embedded directly into the config: primary stratum URL, backup endpoint with TLS certificate pinning, and automatic wallet address rotation based on rig serial number hashing.

4. Firmware update directives reference signed .bin blobs hosted on internal HTTP mirrors, verified using Ed25519 signatures before flashing to SPI flash chips.

Executing Batch Deployment Commands

1. Initiate bulk setup with rigpack deploy --batch rigpack-batch.yaml --verify-hardware --skip-disk-wipe, which triggers pre-flight checks including PCIe link width validation and VRAM ECC status polling.

2. During execution, RigPack streams real-time telemetry to a local Prometheus instance: GPU temperature deltas per second, hashrate variance over 60-second windows, and NVML power draw deviations exceeding ±3.7% trigger immediate rollback.

3. If a rig fails at step 17 of 29, the tool isolates that node, logs raw dmesg output to /var/log/rigpack/failures/rig-0042.log, and continues provisioning remaining units without manual intervention.

4. Post-deployment, all rigs emit encrypted heartbeat packets containing uptime, accepted share count, and thermal throttling events — routed through a Tor hidden service to avoid centralized metadata collection.

Validating Operational Consistency

1. Run rigpack audit --group main-floor --metric hashrate-stability --threshold 98.2 to compute standard deviation across reported ETHW hashrates versus expected values derived from factory binning data.

2. Cross-check firmware versions using rigpack verify --target all --component vbios --hash sha256sum, comparing against golden image hashes published on-chain via EIP-4895 deposit receipts.

3. Validate network resilience by simulating stratum disconnects: RigPack forces TCP RST packets on port 3333 for five seconds per rig and measures time-to-reconnect and share loss percentage.

4. Inspect journalctl logs filtered for mining-specific units: journalctl -u rigminer@* -S '2024-05-22 03:00:00' reveals whether DAG generation completed within GPU memory constraints.

Frequently Asked Questions

Q: Does RigPack support dual-mining configurations like ETH+CKB on the same GPU?A: Yes. The dual-stratum directive in rig definitions enables concurrent Ethash and Eaglesong protocol stacks, with dynamic memory partitioning enforced via custom IOMMU page table entries.

Q: Can I roll back to a prior firmware version if instability occurs after deployment?A: Absolutely. RigPack maintains a local archive of previously flashed VBIOS images tagged with Git commit SHAs; rigpack firmware revert --rig-id RIG-7731 restores the exact binary used in the last stable epoch.

Q: How does RigPack handle rigs with mixed GPU generations in one configuration group?A: It applies generation-specific driver modules: Linux kernel 6.1.32 with backported amdgpu patches for Navi 10, while loading proprietary nvidia-535.129.03 for GA102 silicon — all determined autonomously via PCI ID enumeration.

Q: Is there a way to inject custom startup scripts before the miner process launches?A: Yes. Place executable shell scripts in /etc/rigpack/hooks/pre-miner.d/; they execute in lexical order with full access to rig metadata injected as environment variables.