this seems to be a bug in the specification of ssh key in cloudmesh.yaml in aws as we use
EC2_PRIVATE_KEY_FILE_PATH: ~/.cloudmesh/aws_cert.pem
EC2_PRIVATE_KEY_FILE_NAME: aws_cert
it should be
EC2_PRIVATE_KEY_FILE_PATH: ~/.cloudmesh/
EC2_PRIVATE_KEY_FILE_NAME: id_rsa.pub
this seems to be a bug in the specification of ssh key in cloudmesh.yaml in aws as we use EC2_PRIVATE_KEY_FILE_PATH: ~/.cloudmesh/aws_cert.pem EC2_PRIVATE_KEY_FILE_NAME: aws_cert it should be EC2_PRIVATE_KEY_FILE_PATH: ~/.cloudmesh/ EC2_PRIVATE_KEY_FILE_NAME: id_rsa.pub