具有特定 EBS 卷大小 Java 开发工具包的 Amazon EC2 实例

Question

I'm using the java SDK to spin up instances and it's working well. On issue is that the volume is 8GB

RunInstancesRequest runInstancesRequest = new RunInstancesRequest();
runInstancesRequest.withImageId(AMI_ID).withInstanceType(INSTANCE_TYPE).withMinCount(1).withMaxCount(1)
    .withKeyName(KEY_NAME).withSecurityGroups(SECURITY_GROUP).withMonitoring(true);
RunInstancesResult runInstancesResult = ec2.runInstances(runInstancesRequest);

There doesn't seem to be anything in the RunInstancesRequest class but withBlockDeviceMappings seems to create a separate volume. How do you specify the size of the volume?

Answer 1

com.amazonaws.services.ec2.model.Volume will help you.

Mehtod: setSize(Integer size)

API Documentation