以下のコマンドを打つとOSや
環境確認（実行環境）
[root@ip-172-26-1-254 ~]# [root@ip-172-26-1-254 ~]# [root@ip-172-26-1-254 ~]# cat /etc/system-release Amazon Linux release 2 (Karoo) [root@ip-172-26-1-254 ~]# [root@ip-172-26-1-254 ~]# [root@ip-172-26-1-254 ~]# cat /etc/os-release NAME="Amazon Linux" VERSION="2" ID="amzn" ID_LIKE="centos rhel fedora" VERSION_ID="2" PRETTY_NAME="Amazon Linux 2" ANSI_COLOR="0;33" CPE_NAME="cpe:2.3:o:amazon:amazon_linux:2" HOME_URL="https://amazonlinux.com/" [root@ip-172-26-1-254 ~]# [root@ip-172-26-1-254 ~]# [root@ip-172-26-1-254 ~]# cat /etc/image-id image_name="amzn2-ami-hvm" image_version="2" image_arch="x86_64" image_file="amzn2-ami-hvm-2.0.20201218.1-x86_64.xfs.gpt" image_stamp="5506-1dc1" image_date="20201221200406" recipe_name="amzn2 ami" recipe_id="61f400d1-3deb-92dd-6d57-6337-5f8b-4eaf-dc660866" [root@ip-172-26-1-254 ~]# [root@ip-172-26-1-254 ~]# [root@ip-172-26-1-254 ~]#
