Save bandwidth with wan accelaration

[fabio1975]

HI guys
I need implement a DR for my primary site, i need replicate 30 VM for 5 TB and 4 OS. (windows 2012, windows 2008, windows 7 and linux)
It is possible calculate how many bandwidth save if i will use wan accelaration? I not have yet buy the bandwidth.
From primary storage i have collected this information for i/o

### Average IO/s : 549.4 [IO/s]
### Average kB/s : 27719.7 [kB/s]
### Avg. IO Size : 50.5 [kB]
### Read % : 45
### Cache hit % 63.5


Thanks
Fabio

[Gostev]

Hi, Fabio. No, it's not possible to estimate accurately, but I would aim at 5x. Thanks!