Xerox 6180N DocuSP Common Controller System Guide - Page 40
Recovery procedure - DSPERU
UPC - 095205425307
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Backup and Restore 4. When the tape drive location has been verified, enter the following command: ufsrestore tvf /dev/rmt/xbn where x is either 0 or 1, depending on the value that you used in step 3. After a few seconds, the system starts displaying the contents of the tape cassette. To stop the scrolling display, press CTRL-c. When prompted to discontinue the display, enter y. Recovery procedure - DSPERU Before starting the recovery procedure, ensure that the following has been done: • The tape drive must be connected and powered on. • The tape cassette to which the system was backed up must be inserted. If there are multiple tapes, tape 1 must be inserted first. The system prompts you to insert each subsequent cassette when it is required. • The system must be powered on with the controller screen displaying the ok prompt. (To display this prompt, press StopA.) IMPORTANT: Insertion of the tape cartridges in the correct sequence is essential to successful recovery. When the system requests additional tape cartridges, be sure to insert the tapes in the correct sequence (for example, Vol #1, Vol #2, etc.). If the tapes are inserted in the wrong order during the recovery process, the restoration will fail. 1. Insert the appropriate Solaris CD for the controller and DocuSP software version that is being restored (Solaris 2.6 for DocuSP 2.X, Solaris 8 for DocuSP 3.X, etc.) NOTE: Systems equipped with Tandberg Data tape drives must be booted with Solaris 8 CDs, regardless of the version of DocuSP being restored. The Solaris 2.6 CD does not properly recognize these drives and causes an unrecoverable read error during the recovery operation. 2. Write-enable the DSPERU diskette (tab window closed) then insert the DSPERU diskette into the floppy drive. 3. From the Ok prompt, enter boot cdrom -sr to boot the system from CDROM into single-user mode. It may take up to five minutes to boot. 2-12 System Guide