How to organize the storage of images on the server?

Question

PHP

Hello. There is a message board where users upload photos. What is the best way to post these photos?
In one folder or create subfolders for each ad?
How will it be more correct and faster?

Answer 1

Push by hash into subfolders
/c4c/a42/38a0b923820dcc509a6f75849b

Answer 2

Telepaths who know about the structure of the application are on vacation.

Answer 3

I have 80GB of photos in the bulletin board on my project. I do by category:

pics/users/cat/subcat/{{ID}}/1.png
pics/users/cat/subcat/{{ID}}/2.png
...

Answer 4

It makes sense to group by number so that there are fewer problems with the performance of the file system.

Answer 5

/year/month/day/
or
/year/month/day/ad type