What is Object Storage? What for can I use?
Object Storage is relatively inexpensive and all files are read and written via HTTP requests, making it suitable for images, videos and logs locations that need to be read and written at once.
AWS s3 is well known but now many cloud companies support and provide it.
You can use object storage service which is not provided by same cloud service which you are using for servers.
So it is worthwhile for you to compare object storage service independently to find best object storage service for you.
Comparison of object storage services
If the service has Japan DC, I adopted JP’s one in the following list. Currency is based on US dollar.
For object storage which is lacking s3 compatibility, you can add it by using s3proxy.
By using goofys, you can mount object storage like normal files, which is quite convenient and will help you to store files & logs from servers.