Ansible cisco ios，改变接口上的vlan

Question

Ansible cisco ios，更改接口上的 vlan

我只是初学者（ansible 2.7.7），还有很多文献要研究，但希望以后能完全学会

现在我正在尝试在剧本中写下以下内容

处于“线路协议已关闭”状态的端口上接收或发送的数据包数为0

运行端口“switchport access vlan 537”上的命令

我可以在ios_facts中获取端口状态，但是没有关于计数器的信息。你能在剧本上告诉我吗？我该如何实施？

- name: Collect IOS facts
  hosts: ciscoswitch

  tasks:

    - name: Facts
      ios_command:
        commands: show interfaces counters | i 0              0
      register: ios_comm_result

它的观点：

{
    "changed": false,
    "failed": false,
    "stdout": [
        "Fa0/6                  0              0              0              0 \nFa0/7                  0              0              0              0 \nFa0/8                  0              0              0              0 \nGi0/2                  0              0              0              0 \nFa0/6                  0              0              0              0 \nFa0/7                  0              0              0              0 \nFa0/8                  0              0              0              0 \nGi0/2                  0              0              0              0"
    ],
    "stdout_lines": [
        [
            "Fa0/6                  0              0              0              0 ",
            "Fa0/7                  0              0              0              0 ",
            "Fa0/8                  0              0              0              0 ",
            "Gi0/2                  0              0              0              0 ",
            "Fa0/6                  0              0              0              0 ",
            "Fa0/7                  0              0              0              0 ",
            "Fa0/8                  0              0              0              0 ",
            "Gi0/2                  0              0              0              0"
        ]
    ]
}

我如何解析寄存器 ios_comm_result 并发送命令以更改寄存器结果中的端口？

Answer 1

这是一个较旧的 post，所以您可能已经明白了，但这里有一个代码示例：

 tasks:

 - name: Facts
   ios_command:
     commands: show interfaces counters | i 0              0
   register: ios_comm_result

 - name: get a list of ports to modify
    set_fact:
      newlist: "{{newlist + [item.split()[0]]}}"
    with_items: "{{ios_comm_result.stdout_lines}}"

- name: Apply vlan command
    ios_config:
      lines:
       - "sw acc vlan 537"
      parents: "int {{ item.0 }}"
    loop: "{{newlist|zip(nMatches)|list }}"

Answer 2

Post Tom Klimek - 是正确的，但在语法上有一些小错误正确：

- name: Collect IOS facts
  hosts: Switch

  tasks:

    - name: Facts
      ios_command:
        commands: show interfaces counters | i 0              0
      register: ios_comm_result

    - name: get a list of ports to modify
      set_fact:
        newlist: "{{(newlist | default([])) + [item.split()[0]]}}"
      with_items: "{{ios_comm_result.stdout_lines}}"

    - name: Apply vlan command
      ios_config:
        lines:
         - "sw acc vlan 998"
        parents: "int {{ item.0 }}"
      loop: "{{newlist | zip(newlist) | list }}"

Ansible cisco ios，改变接口上的vlan

Ansible cisco ios, change vlan on interface

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