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What are the various disk sizes that the simulator supports?
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Size in ONTAP is reported by df when added to an empty volume
and with snap
reserve reduced to 0.
setup -u |
Size in Linux |
Size in ONTAP |
Overhead |
a |
43.3MB |
14.4MB |
29.9MB (200%) |
b |
61.7MB |
30.8MB |
30.9MB (100%) |
c |
77.8MB |
45MB |
32.8MB (72%) |
d |
129MB |
90MB |
39MB (43%) |
e |
535MB |
450MB |
85MB (19%) |
f |
1042MB |
900MB |
142MB (15%) |
The overhead consists of data checksums (15%) and roughly 20MB for reserved
internal space.
The maximum simulator size, assuming you replace the root volume with large
disks, is approximately 24GB. This will consume 28.5GB of space in Linux. The
difference is mostly taken up by data checksums (15%).