问题
i have an instance of ec2.it have some files.i tried to download my file from ec2 instance to my local Ubuntu 13.10.i run this command
scp -i /home/ritesh/.ssh/id_rsa2 apps@XXX.20.24.XXX:/home/apps/dev/comp-eng/arena-client/build/arena-client-7.1.0.zip
and in output i am getting
usage: scp [-12346BCpqrv] [-c cipher] [-F ssh_config] [-i identity_file] [-l limit] [-o ssh_option] [-P port] [-S program] [[user@]host1:]file1 ... [[user@]host2:]file2
i am using correct format i think.why i am facing this error instead of downloading file ??
回答1:
You need to specify your download location. If its the current directory, you can just add a ..
scp -i /home/ritesh/.ssh/id_rsa2 apps@XXX.20.24.XXX:/home/apps/dev/comp-eng/arena-client/build/arena-client-7.1.0.zip .
回答2:
I find a simple solution for importing a file from EC2 to local machie
cd ~/.ssh
scp -i mykey.pem ec2-user@ipadress.zone.compute.amazonaws.com:/home/path/file ~/Desktop/target
Downloading file to your local machine .....
Hope it will be helpfull to someone
回答3:
For EC2 ubuntu
go to your .pem file directory
scp -i yourkey.pem ec2user@DNS_name:/home/ubuntu/foldername/filename ~/Desktop/localfolder
来源：https://stackoverflow.com/questions/21861385/how-to-download-a-file-from-ec2-instance-to-local-computer