DL4100 raid migration


#1

In https://support.wdc.com/knowledgebase/answer.aspx?ID=17305
It is stated at the top of the first page that :

"When adding two additional drives to the 4 bay My Cloud, the current 2 drive RAID 1 mirror can be migrated to a 4 drive RAID 5 or RAID 10 without data loss. "

I am adding 2 - 4 TB Reds to a DL4100 that already has 2 - 4 TB Reds and do not know were I could back all the data I have, it is 95% full, so is the part about “without data loss.” True?


#3

The DL4100 is the backup device being used.


#5

Lets just skip that line of answers and try to answer the original question.
Is the statement, In https://support.wdc.com/knowledgebase/answer.aspx?ID=17305, made about migration true of false.


#6

Very well then… try searching the forums. I hear that Google is pretty good too.