Updated on 2025-08-28 GMT+08:00

Migrating ECSs

Scenarios

ECSs can be migrated between DeHs or between a DeH and a public resource pool. You can:

  • Migrate an ECS on a DeH to another DeH.
  • Migrate an ECS on a DeH to a public resource pool.
  • Migrate an ECS in a public resource pool to a DeH.

Notes

Only a stopped ECS can be migrated.

Procedure

  1. Log in to the DeH console.
  2. Click the name of the target DeH.

    The DeH details page is displayed.

  3. On the ECSs on the DeH tab, view the status of the ECS to be migrated.
  4. Only the specifications of a stopped ECS can be modified. If the ECS is not stopped, click More and select Stop in the Operation column.
  5. After the ECS status changes to Stopped, click More and select Reallocate ECS in the Operation column.
    Figure 1 Reallocate ECS
  6. On the Reallocate ECS page, select the destination where you would like to migrate the ECS.
    • If you want to migrate the ECS to another DeH, set Migrated to To another DeH.
    • If you want to migrate the ECS from a DeH to a public resource pool, set Migrated to Out of DeH.
  7. Click OK.

    The ECS status changes from Resizing to Stopped during migration.