Disaster Restores
Creation Date: November 4, 1997
Revision Date: December 6, 2005
Product: DS‑Client
Summary
The DS‑Client service is designed to perform automated backups to an off-site location. This approach requires an adequate communication link between DS‑Client and DS‑System.
If a customer site needs to restore a large amount of data (due to a server crash or other disaster), the communication link between DS‑Client and DS‑System may not allow the restore process to be completed in a reasonable amount of time. In these cases, customers can use the Disc/Tape feature to have the required data written to media and shipped to their physical location. This can be done from DS-Client, or by the service provider.
Performing a Disaster Restore
The steps described here are general and assume that your network is functioning properly. Depending on your situation, you may need to do more things.
To reduce your down time, you can ask your service provider to write the required data to Disc/Tape media (snapshot of latest generation only). This must be done for each backup set you need. (Otherwise, you can perform the Disc/Tape request with DS-User after the DS-Client computer is recovered.)
DS‑System copies all requested files to Disc/Tape media. Disc/Tape media is shipped to the DS-Client’s physical location. The required data is restored from Disc/Tape media attached to the DS-Client (or through the LAN).
The data on Disc/Tape media is encrypted.
See also