precise server release 20170502 ebs amd64 cn-north-1 ami-f939ef94 hvm precise server release 20170502 ebs-io1 amd64 cn-north-1 ami-0e39ef63 hvm precise server release 20170502 ebs-ssd amd64 cn-north-1 ami-a23bedcf hvm precise server release 20170502 instance-store amd64 cn-north-1 ami-7338ee1e hvm precise server release 20170502 ebs amd64 cn-north-1 ami-6e38ee03 aki-9e8f1da7 paravirtual precise server release 20170502 ebs i386 cn-north-1 ami-ec3aec81 aki-908f1da9 paravirtual precise server release 20170502 ebs-io1 amd64 cn-north-1 ami-2438ee49 aki-9e8f1da7 paravirtual precise server release 20170502 ebs-io1 i386 cn-north-1 ami-f13bed9c aki-908f1da9 paravirtual precise server release 20170502 ebs-ssd amd64 cn-north-1 ami-9038eefd aki-9e8f1da7 paravirtual precise server release 20170502 ebs-ssd i386 cn-north-1 ami-9338eefe aki-908f1da9 paravirtual precise server release 20170502 instance-store amd64 cn-north-1 ami-f63bed9b aki-9e8f1da7 paravirtual precise server release 20170502 instance-store i386 cn-north-1 ami-a13aeccc aki-908f1da9 paravirtual