Boot with serial test with ssh - lava-users - op-lists.linaro.org

15 Apr 2024


      Hi all,
I have been having issues doing solely boot and test with serial (specific issue(s) not diagnosed, but presumably something to do with telnet), but that's not the discussion here.
I want to be try booting the device with the serial method then deploying/running tests using ssh, since it seems like ssh can't power on and power off the DUT. If that is wrong then please let me know so I can try that.
I have two proposed ideas:
1) boot with serial -> deploy test (however works) -> run test with serial -> power off
2) boot with serial -> deploy test (however works) -> run test with ssh -> power off
I started with a multinode job (I still don't quite understand multinode yet) and this is my current job definition, if you could please help point out issues with it as it doesn't work:
#multinode job for controller deployment
job_name: controller deploy test
protocols:
  lava-multinode:
    roles:
      host:
        context:
          lava_test_results_dir: /tmp/lava-%s
        device_type: controller
        timeout:
          minutes: 10
        count: 1
      guest:
        context:
          lava_test_results_dir: /tmp/lava-%s
        request: lava-start
        count: 3
        expect_role: host
        timeout:
          minutes: 10
        connection: ssh
        host_role: host
timeouts:
  job:
    minutes: 15
  action:
    minutes: 5
  connection:
    minutes: 2
priority: medium
visibility: public
actions:
- deploy:
    role:
    - host
    timeout:
      minutes: 10
    to: tftp
    authorize: ssh
    kernel:
      url: file:///kernel.img
      type: uimage
    ramdisk:
      url: file:///ramdisk.gz
      compression: gz
    dtb:
      url: file:///u-boot.dtb
- deploy: 
    role:
    - guest
    timeout:
      minutes: 10
    to: ssh
    protocols:
      lava-multinode:
      - action: prepare-scp-overlay
        request: lava-wait
        messageID: ipv4
        message:
          ipaddr: $ipaddr
- boot:
    role:
    - host
    timeout:
      minutes: 5
    method: minimal
    prompts: ["# "]
    auto_login:
      login_prompt: "login: "
      username: root
- boot:
    role:
    - guest
    timeout:
      minutes: 5
    prompts: ["# $"]
    parameters:
      hostID: ipv4  # messageID
      host_key: ipaddr  # message key
    method: ssh
    connection: ssh
- test:
    role:
    - host
    timeout:
      minutes: 15
    definitions:
    - repository:
        metadata:
          format: Lava-Test Test Definition 1.0
          name: install-ssh
          description: "install step"
          scope:
          - functional
        run:
          steps:
          # messageID matches, message_key as the key.
          - lava-send ipv4 ipaddr=$(lava-echo-ipv4 eth0)
          - lava-send lava_start
          - lava-sync clients
      from: inline
      name: ssh-inline
      path: inline/ssh-install.yaml
- test:
    role:
    - guest
    timeout:
      minutes: 5
    definitions:
    - repository: https://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@github.com/MichaelPed/lava-...
      from: git
      path: smoke-tests/smoke.yaml
      name: smoke-tests
    # run the inline last as the host is waiting for this final sync.
    - repository:
        metadata:
          format: Lava-Test Test Definition 1.0
          name: client-ssh
          description: "client complete"
          scope:
          - functional
        run:
          steps:
          - df -h
          - free
          - lava-sync clients
      from: inline
      name: ssh-client
      path: inline/ssh-client.yaml
And this is my device dictionary, if you could please let me know what needs changing:
{% extends 'controller.jinja2' %}
{% set power_off_command = 'python /power.py 12 off' %}
{% set soft_reboot_command = 'reboot'%}
{% set hard_reset_command = 'python /power.py 12 reboot' %}
{% set power_on_command = 'python /power.py 12 on' %}
{% set connection_list = ['uart0'] %}
{% set connection_commands = {'uart0': 'telnet 10.60.2.209 7001'} %}
{% set connection_tags = {'uart0': ['primary', 'telnet']} %}
{% set bootm_kernel_addr = '/kernel.img' %}
If you guys have any questions please ask away! Also, if there is somehow something other than a multinode job that will do what I want then please let me know!
Best regards,
Michael