HashCore Docs
Workers

Group Operations

Group operations allow you to perform an action on multiple devices simultaneously.

Execution Order

  1. Select devices using checkboxes
  2. Click Select All to select all devices
  3. Select an operation on the group actions bar
  4. Confirm execution
  5. Track progress in the Activity Center

Available Operations

OperationDescription
RebootFull hardware reboot
RestartSoftware restart
PauseStop mining
ResumeResume mining
Start/Stop LocateToggle indicator blinking
Change poolsChange pools
Install firmwareInstall firmware
Diagnostic reportGenerate diagnostic report
Boards configBoard management
Thermal configCooling configuration

Batch Sending

Commands are sent in batches to prevent power surges on the electrical grid.

Site settings:

  • Devices per packet — number of devices in one batch (default: 10)
  • Pause duration — pause between batches (default: 5 sec)

Results

After the operation completes, the following is displayed:

  • Number of successful executions
  • Number of errors with reasons
  • Isolate failed button — isolate devices with errors

Automatic Status

StatusCondition
SuccessLess than 1% errors
Partial1–30% errors
FailedMore than 30% errors
© 2026 HashCore. All rights reserved.