HashCore Docs
Bulk Operations

Recommendations and Best Practices

Rules for ensuring stable farm operation during bulk operations.

1. Deployment strategy

  • Testing on small groups: always validate new settings or firmware versions on 10–20 devices before scaling to the entire farm.
  • Gradual updates: when updating software across a large fleet, split the process into stages (25–50%) to verify stability of each group before proceeding.
  • Time planning: perform critical operations during periods of low network activity or in the "low season" to avoid infrastructure overload.

2. Optimization and automation

  • Using templates: create and save templates for common pool and filter configurations, assigning clear names (for example, Pool_BTC_USA).
  • Batch processing: when working with selections larger than 1000 devices, always use batch mode to smooth voltage spikes and reduce network load.
  • Regular audits: after completing bulk actions, run "Rescan" and review final reports to identify devices with Failed status.

3. What to avoid

  • Changing pools during peak load: this can lead to temporary hashrate loss and missed shares.
  • Ignoring errors: do not overlook devices that reported errors during bulk operations; analyze the causes (timeouts, authentication) and resolve them individually.
  • Updating without batching: simultaneous firmware file uploads across the entire farm may cause network equipment failures.

4. Useful tips

  • Skipping confirmations: to speed up workflows, hold the Ctrl key while clicking a command button to skip the confirmation dialog.
  • Isolation for issues: use the isolation mechanism (Ctrl/Cmd + I) to work with problematic devices separately from the main list.
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