Thecus N8900 series User Manual page 143

3. Click "Next" and screen appear as below. It has listed available system
configuration backup file. Select it and click next. It has also option can
download current system configuration before restore from backup file.
4. After click "Next", screen appears as below. It has listed on left hand side with
configuration backup details which contain 3 volumes. And right hand pane has
listed only single volume "RAID". You may roll back to previous page to recall
this example we have taken.
5. Since the backup configuration has different numbers of RAID volume against
current system (3 vs 1). So it can be kept as RAID volume mapping arranged by
system then carry on to click "Finish". It means all 3 RAID volumes'
configuration such as share folder etc. will all restore to current unit in RAID
volume "RAID".
6. In the other circumstance, if current unit contains 2 RAID volumes then it can
be chose from left hand side of system backup configuration RAID volume list to
map which RAID volume of current system.
Let's take the screen below to explain to make it clearly.
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