AWS使用“雾”创建实例

Question

I am trying to create an AWS instance using rubygem fog . For some reason the bootstrap method just takes too long (more than 10 minutes) and my script times out. Here is what I am using

server = @compute.servers.bootstrap(:key_name => 'mykey',
                                    :username => 'foo',
                                    :flavor_id => flavor_id,
                                    :image_id => image_id,
                                    :subnet_id => "my_subnet_id",
                                    :groups => ["my_security_group"])
server.wait_for { ready? }

When I tried to create the instance from AWS CLI and aws-ruby-sdk I was able to do that successfully with ease. Just the difference was instead of security group name I had to use security group id. The fog gem cries if I dont specify :groups list and assigns default security group. I am trying to create my instance in a VPC. (FYI)

Answer 1

在vpc内创建实例时，需要指定:security_group_ids选项（使用组ID而不是名称的数组）而不是:groups选项。