I am backing up a networked server via SSH. Unfortunately, I can't seem to figure out how to get root access to the networked server with Rsync. I am using the following command to perform the backup:

sudo rsync -av ubuntu@*******:/ /media/backup1/ubuntubackup

Some directories come up as permission denied. Once I log in through Rsync, the backup just starts and there is no way to issue the sudo command. I understand that I can use the Rsync daemon to get around this, but I would like to use SSH without the daemon for the sake of simplicity. Does anyone know a way to accomplish this? Any help would be greatly appreciated.

  • Is this on Amazon Cloud? – user8290 Jan 1 '12 at 0:53

I believe the issue is you are taking 'sudo' on the local box and not on the remote server. I have not verified this, but a structure like the following should work:

rsync -R -avz -e ssh --rsync-path="echo mypassword | \
    sudo rsync" /media/backup1/ubuntubackup ubuntu@*******:/ /media/backup1/ubuntubackup

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