Being choose between 32 or 64 bit based OS to create Docker images I ask you to advice.
The primary goal is to run many small sized containers. That is, I don't need fancy features like > 4GB RAM support (something that 64-bits OSes are known for), but using 64-bit OS and apps will results in extra RAM usage (also well know fact).
So the choice is: I can use 32-bit and save RAM or I can use 64-bit and 'be modern'.
What would you advice?
I know I'll get a lot of negative votes but I hope I'll hear more that just "hey, that's 2016 now, you need to do whatever marketing guys want to sell you so get 64-bit". Really, that weird to use something just because new age is here.
BIG MISTAKE OF MINE WAS THAT DOCKER USES THE SAME OS AS HOST SINCE THIS IS NOT A VIRTUALIZATION. SO I HAVE TO CHOOSE 64 BIT OS ANYWAY TO SUPPORT MY AMOUNT OF RAM.