Restore The Mlm And Dlm Databases - Spectra Logic Spectra T950V User Manual

Chapter 12 — Library Troubleshooting
7. Click Run Utility.
Before the library is restored using a saved configuration file on the USB device, the
Important
current configuration is saved to the USB device with a time stamp indicating when
the file was created. The library is then restored using the selected auto saved
configuration. The USB device now contains one additional configuration file.
8. Once the library begins its power‐on sequence, remove the USB device
If you do not remove the USB device, the library power-on sequence fails. 
Important
If the library fails to boot, power off the library as described in
on page
the library as described in
9. If you imported magazines into empty chambers in a partition's storage
10. If necessary, restore the MLM and DLM databases as described in

Restore the MLM and DLM Databases

Use the following steps to restore the MLM database from a previously
saved backup that was created using the Save MLM Database utility (see
Back Up the MLM and DLM Databases on page 284).
The Restore MLM Database from USB utility overwrites the existing MLM and DLM
Caution
databases with the versions previously saved on the USB device.
1. Use your storage management software to stop all backup or restore
Important
Restoring the MLM and DLM databases requires the library to be idle.
August 2019
After a brief delay, the Utility Results screen appears, showing that the
configuration file was uploaded and/or the configuration restored. The
library then performs a power‐ cycle reset.
if necessary.
144. Once the library is powered off, remove the USB device and power on
Power On the Library on page
pool after you generated the backup configuration file, see Restore
Other Configuration Changes on page 346.
Restore the MLM and DLM Databases on page 350.
 Restoring the MLM database also restores the DLM database.
Notes:
 You can also restore the MLM and DLM databases using an
automatically generated library configuration backup file
(see Restore From an Auto Configuration Save File on
page 344).
operations on the library.
Restoring the Library Configuration
Power Off the Library
142.
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