Thursday, May 14, 2026

Data Center -- Installing and Configuring AWS S3 alternatives to be S3 services for internal/external use

My intention is to try out several of these tools. No preference yet. Those I expect to try out: Seaweed FS

Seaweed FS

 The installation is trivial. Download the tgz file, unzip it, untar the resulting file wherever you want. 


Then there's the startup command:

AWS_ACCESS_KEY_ID=admin \
AWS_SECRET_ACCESS_KEY=secret \
S3_BUCKET=my-bucket \ 
./weed mini -dir=/data

(-dir=/where/the/data/should/go)

This starts the service with some defaults for a tiny space. 

Make sure that "/data" exists with proper permissions.

I did the install on an HP DL380 Gen 7 with Ubuntu 25 Server. It's not a super-powered machine, but this is just "mini". Will use bigger machine shortly.

This is just for test purposes, you don't want to try to do anything serious/real with "mini". You want to kick the tires. Partly because those are TERRIBLE credentials, and partly because this starts up with a 30GB max space. Kick the tires.

There are multiple web-page interfaces for it:


Obv of course you should use the IP of the server instead of "localhost".

There are some config files to work with on this. The web interface is a lot better at showing you things than it is at letting you change them.

Filer UI is like DropBox in terms of casual file storage in a folder hierarchy. This is the first part I tested. 

Basically I just wanted to see if this did what I was expecting, which it did.

The "Admin/Dashboard" is pretty busy.

To do some REAL work, a REAL system, use "master" instead of "mini": 

./weed master

That's the big one. Also: do this on a machine with a bunch of storage. I am arranging that shortly.

On other machines, you want to also install Seaweed FS, but you will use "volume" instead of "master".

./weed volume -dir="other/machine/file/space/" -max=10 -master="192.168.1.21:9333"



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