You can use scp command to transfer data between Jupyter Hub or your laptop and your sliver VM.
From Jupyter Hub or your laptop to the VM:
$ scp -F ~/.ssh/fabric_ssh_config -i <private *sliver* key file> <local file name> ubuntu@11.22.33.44:~/<remote file name>From the VM back to Jupyter Hub or your laptop:
$ scp -F ~/.ssh/fabric_ssh_config -i <private *sliver* key file> ubuntu@11.22.33.44:~/<remote file name> <local file name>Note that if your VM’s address is IPv6, the address needs to be enclosed into square brackets:scp -F ~/.ssh/fabric_ssh_config -i <private *sliver* key file> ubuntu@[2620:0:c80:1003:f816:3eff:fe7b:2ca1]:~/<remote file name> <local file name>
In some shells (like zsh) the opening bracket may need to be escaped with a \:scp -F ~/.ssh/fabric_ssh_config -i <private *sliver* key file> ubuntu@\[2620:0:c80:1003:f816:3eff:fe7b:2ca1]:~/<remote file name> <local file name>