How to download huge backup image from proxmox backup server?

Question

Proxmox

there is a proxmox server, on it some virtual machines are over 500gb in size
with a speed of 100 megabits to download well, it takes a very long time and there is a very high probability of a connection break for a moment which is enough to stop downloading
how to download a backup image of such a large volume?

Answer 1

wget has a resume

Answer 2

Download using download master Download
via sFTP by connecting to the server via filezilla Download
via rclone
Of course, this will not solve the problem with speed, but with resuming files it will solve

Answer 3

Download from any stable connection, select the maximum compression for the image