[Moosefs-users] How to calculate the memory should prepare for the master server?

[Roast <zha...@gm...>]

Hello, everyone.

We are plan to use moosefs at our product environment as the storage of our
online photo service.

But since we got that master server store all the metadata at memory, but we
will store for about a hundred million photo files, so I wonder how much
memory should prepare for the master server? And how to calculate this
number?

If the memory is not enough, what will happened with master server's?

And I still wonder the performance about master server when use moosefs to
store a hundred million photo files? Anyone can give me some more
information?

Thanks all.

-- 
The time you enjoy wasting is not wasted time!