How critical is the server php version
I am thinking of purchasing your PowerStore 4.5.2 and under the system requirements it states that the server version of PHP needs to be 5.2.4+. My server (1and1.com) appears to only support up to 5.2.17 at present (they have a Beta version of 5.4). How critical is this difference in php versions? Will the PowerStore work at all, or will there just be some isolated issues and what might those issues be?