Mark Hodges wrote:
with vSphere 5 the vmfs volume size is still limited to the 2TB-512 for each individual VMFS volume, but you can use extents on them to grow much larger.
This is actually not correct. The maximum VMFS size is 64 TB and the maximum LUN size is now 64 TB, but the maximum VMDK size is still 2TB-512 byte.