Technical information
Technician’s Handbook
180
4. Restore the database from RSD to the inactive plane.
5. Copy the software to the other plane and JOIN the 
system.
Save the Database to RSD
1. Save the database to RSD. See Making a DATA SAVE 
Backup on page 164.
2. If you have the Message Center option, perform a 
Message Center backup on page 165.
Load the Operating System Software from RSD to the 
Inactive Plane
1. Hold down PANEL ENABLE and press ACTIVITY 
FREEZE ON.
2. Enter PARTITION first from the active plane, then from 
the inactive plane.
3. Insert the software RSD in the RSD drive.
4. Hold down PANEL ENABLE and press the inactive 
plane’s RESET button.
5. Log on to the inactive plane and select maintenance 
mode.
6. If you are upgrading from software previous to Q26.13.1, 
proceed to step 7;otherwise, proceed to step 8.
7. Enter:
FILE DIS RED
This message appears:
FS error: File system redundancy could not be disabled. 
Reason: No such volume.
FS warning: Local disable can be attempted (Note: can lead to 
FS corruption).
FS info: Continue? (yes/no)
Enter YES
OR
10 min










