Ansible 外壳/命令模块 - "msg": "[Errno 2] No such file or directory",

Question

我想运行命令“ll/dev/disk/by-id/scsi-*”来获取 scsi ID。我已经尝试使用 command 和 Shell 成为:是的，但没有成功。

- name: Get ISCSI Id
  command: ll /dev/disk/by-id/scsi-*
  register: iscsiid
  become: yes

错误:

    "changed": false,
    "cmd": "ll '/dev/disk/by-id/scsi-*'",
    "invocation": {
        "module_args": {
            "_raw_params": "ll /dev/disk/by-id/scsi-*",
            "_uses_shell": false,
            "argv": null,
            "chdir": null,
            "creates": null,
            "executable": null,
            "removes": null,
            "stdin": null,
            "warn": true
        }
    },
    "msg": "[Errno 2] No such file or directory",
    "rc": 2
}

知道如何运行这个命令吗？当我以 root 用户手动运行时它有效。

谢谢，

Answer 1

尝试使用 shell 模块而不是命令，还将 ll 别名替换为类似“ls”的 shell 命令 - 我试过了并且有效:

- name: test
  hosts: localhost
  tasks:
  - shell: ls -lstr /dev/disk/by-id/scsi-*
    register: iscsiid
    become: yes
  - debug:
      msg: "{{ iscsiid }}"