128MB would be enough depending on your situation. ie
having 50,000 people a day downloading stuff vs. a simple personal blog.
For a simple webserver I think it should be fine.
mhuang2286 Reviewed by mhuang2286 on . Running Apache on 128MB RAM? is this possible? i tried it myself, with a bit tweaking & optimizing but always end up having my 128 RAM swallowed mostly by apache. Rating: 5