Common use of Decommissioned Disks and Disk Destruction Guidelines Clause in Contracts

Decommissioned Disks and Disk Destruction Guidelines. Certain disks containing data may experience performance issues, errors or hardware failure that lead them to be decommissioned (“Decommissioned Disk”). Every Decommissioned Disk is subject to a series of data destruction processes (the “Data Destruction Guidelines”) before leaving Google’s premises either for reuse or destruction. Decommissioned Disks are erased in a multi-step process and verified complete by at least two independent validators. The erase results are logged by the Decommissioned Disk’s serial number for tracking. Finally, the erased Decommissioned Disk is released to inventory for reuse and redeployment. If, due to hardware failure, the Decommissioned Disk cannot be erased, it is securely stored until it can be destroyed. Each facility is audited regularly to monitor compliance with the Data Destruction Guidelines.