Active IQ Unified Manager Discussions

What is the default space reserve for 8.2 on a volume?

yuriy
2,268 Views

What is the default space reserve for 7m 8.2 on a volume?

1 ACCEPTED SOLUTION

D_BEREZENKO
2,268 Views

In the document 215-07979_A0 Data ONTAP® 8.2 Storage Efficiency Management Guide For 7-Mode on a page 26

You can find there is 4% overhead:

"In a volume, deduplication metadata can occupy up to 4 percent of the total amount of data contained within the volume."

View solution in original post

1 REPLY 1

D_BEREZENKO
2,269 Views

In the document 215-07979_A0 Data ONTAP® 8.2 Storage Efficiency Management Guide For 7-Mode on a page 26

You can find there is 4% overhead:

"In a volume, deduplication metadata can occupy up to 4 percent of the total amount of data contained within the volume."

Public