64bits install seems to be 32bits?

Recently downloaded and installed "openmediavault_0.3_amd64" which is 0.3.0.17 (Omnius).
On checking the System Information-> System-> Memory Usage it says 2.9Gb of memory free while I have 4Gb installed!

Therefore I opened an SSH session and ran these commands:
1/ top

top - 04:39:28 up 20 min, 1 user, load average: 0.21, 0.13, 0.12
Tasks: 122 total, 1 running, 120 sleeping, 0 stopped, 1 zombie
Cpu(s): 0.5%us, 0.2%sy, 0.0%ni, 99.3%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 3103376k total, 187516k used, 2915860k free, 8236k buffers
Swap: 133112k total, 0k used, 133112k free, 123612k cached

2/ uname -m
i686

3/ getconf LONG_BIT
32

So will this be fixed in next release or OpenMediaVault is simply just available in 32bits?

that is interesting, as I picked clearly the 64 bits from this location, indeed 20 hours ago

ok that explains :-).
I downloaded and burnt the new 64 bits ISO and looks much better, cheers votdev - case closed!

1/ top
top - 21:33:32 up 6 min, 1 user, load average: 0.06, 0.37, 0.26
Tasks: 141 total, 1 running, 139 sleeping, 0 stopped, 1 zombie
Cpu(s): 0.5%us, 0.2%sy, 0.0%ni, 99.3%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 4051516k total, 251320k used, 3800196k free, 7020k buffers
Swap: 133112k total, 0k used, 133112k free, 142956k cached

2/ uname -m
x86_64

3/ getconf LONG_BIT
64