Backup over more cloud storage

[mkspawn (Markus)]

Hello,
I have the following question.
Everything is just an example.

Let's assume I have a 500 GB file.
And have 5 cloud storage with 200 GB storage each.

Is it possible that I get the 500 GB file backed up with rclone.

Thanks.

[kapitainsky]

First you combine all cloud storages using union overlay and add chunker overlay on top to split large files into chunks.

Something like this:

[remote1]
...

[remote2]
...

[remote3]
...

[union_remote]
type = union
upstreams = remote1:dir1 remote2:dir2 remote3:dir3
action_policy = epall
create_policy = mfs
search_policy = ff
cache_time = 120

[chunker_remote]
type = chunker
remote = union_remote:
chunk_size = 500Mi
hash_type = sha1all
name_format = *.rcc###

and then:

rclone copy /path/to/mydata chunker_remote:

[mkspawn (Markus)]

hello, thank you, i will test it.