I am using rclone on a vps to serve as FTP and uplaod file to 1fichier.
The file size I am uploading is 100GB+ while the vps disk size is 50GB. I tried --vfs-cache-mode minimal , --vfs-cache-mode writes , --vfs-cache-mode full , in all cases first the file is being created on the vps then uploads to the 1fichier, which means VPS crashes due to the low space.
With cache: It wants to create a file as big as the file being uploaded >>>>>>>>>> VPS crashes, no space
Without cache: It creates the same size file in /tmp folder >>>>>>>> VPS crashes, no space
I played with the maximum cache size, did not help.
In short: Is there any way uploading file bigger than the rclone server disk size?
Yep, because there are no server-side copies (known as Copy in the feature table) in 1fichier which means rclone needs to download and upload the complete file.
I don't think that will work. One of chunker's limitations is the need for server-side move or copy on the remote, neither of which is supported on 1fichier.
Chunker requires wrapped remote to support server side `move` (or `copy` + `delete` ) operations, otherwise it will explicitly refuse to start.