resource "aws_instance" "dskdemo2" { ami = "ami-0c27244ec9d87b4e8" instance_type = "t3.small" key_name = "kp-jay-bastion-datasaker" vpc_security_group_ids = [aws_security_group.dskdemo-allow-security.id] availability_zone = "ap-northeast-2c" subnet_id = var.Public_Subnet_ID_3 root_block_device { delete_on_termination = true volume_size = 30 } tags = { Name = "dskdemo2" } } resource "aws_ebs_volume" "dskdemo2_ebs" { availability_zone = aws_instance.dskdemo2.availability_zone size = 100 tags = { Name = "dskdemo2-ebs" } } resource "aws_volume_attachment" "dskdemo2_ebs_attach" { device_name = "/dev/xvdf" volume_id = aws_ebs_volume.dskdemo2_ebs.id instance_id = aws_instance.dskdemo2.id }