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Habilitar CBT en vmware ESXi

En Opciones avanzadas de la máquina virtual, Añadir parámetro:

ctkEnabled = TRUE

Para cada disco:

scsi0:0.ctkEnabled = TRUE


If any of the above conditions is not met, reset CBT as follows:

  1. Power off the VM.
  2. Right-click the VM and choose Edit settings.
  3. Open the VM Options > Advanced> Configuration Parameters.
  4. Click Edit Configuration.
  5. Set the “ctkEnabled” value to “false”.
  6. Set the “scsi0:x.ctkEnabled” value to “false” for each disk.
  7. Open the VM folder on the datastore and remove any -CTK.VMDK files.
  8. Power on the VM.
  9. Power off the VM again. This step is required to update the CTK table.
  10. Power on the VM.
  11. Run the backup or replication job.