Ansible-playbook执行所有播放，尽管已标记了播放，并且要求播放特定标签

Question

以下是我的Ansible-playbook。当我尝试使用带有--tags'install_fc'的ansible-playbook命令执行它时，它会执行所有播放，尽管只希望执行KVM上的安装包play 1。

代码块：

    ---
    - name: install package on KVM
      hosts: '{{ host }}'
      tags: install_fc
      tasks:
    - name: expect installation using dnf
      command: /usr/bin/dnf install expect -y      
    - name: install package on Ubuntu KVM
      hosts: '{{ host }}'
      tags: install_ubu
      tasks:
        - name: expect installation using apt-get  
          command: apt-get install expect -y    
   - name: Download package from build server
     hosts: '{{ host }}'
     tags: copy_source_code
     tasks:
       - name: making directory on KVM 
         command: mkdir -p "/root/Desktop/Sanity/{{  TID }}/{{ Image_dir }}"
       - name: copy files remote
         shell: |
           set timeout 1000
           spawn ftp {{ buildIP }}

           expect ":"
           send "{{ build_user }}\n"

           expect "ssword:"
           send "{{ build_password }}\n"

           expect "ftp>"
           send "get {{ build_path }}/{{ build_filename }} /root/Desktop/Sanity/{{  TID }}/{{ Image_dir }}/{{ build_filename }}\n"

           expect "ftp>"
           send "quit\n"

           set multiPrompt {[#$]}
           expect -re $multiPrompt
           exit 0
     args:
       executable: /usr/bin/expect
       register: shell_output
    - debug:
        var: shell_output.stdout_lines
    - set_fact:
        ftp_no_file: |
         {{shell_output.stdout_lines | 
          map('regex_findall','No such file or directory') |
          map('join') | list }}
    - fail:
        msg: "File {{ build_filename }} not found on build server."
       when: "'No such file or directory' in ftp_no_file"
         - meta: end_play
           when: "'No such file or directory' in ftp_no_file"
   - name: untarring package
     hosts: '{{ host }}'
     tags: untar
   tasks:
     - name: untar the build package
       shell: tar -zxvf {{ build_filename }}
   args:
     chdir: /root/Desktop/Sanity/{{  TID }}/{{ Image_dir }}/

我应该如何运行剧本，以便仅运行install_fc剧本？