| # Copyright (c) 2023 VEXXHOST, Inc. |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); you may |
| # not use this file except in compliance with the License. You may obtain |
| # a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| # License for the specific language governing permissions and limitations |
| # under the License. |
| |
| - name: Detect if the "lpfc" module is loaded |
| ansible.builtin.stat: |
| path: /sys/module/lpfc |
| register: _lpfc_module |
| |
| - name: Install the configuration file and reboot if necessary |
| when: _lpfc_module.stat.exists |
| block: |
| - name: Install the configuration file |
| ansible.builtin.template: |
| src: lpfc.conf.j2 |
| dest: /etc/modprobe.d/lpfc.conf |
| owner: root |
| group: root |
| mode: "0644" |
| register: _lpfc_module_conf |
| |
| - name: Get the values for the module parameters |
| ansible.builtin.slurp: |
| src: /sys/module/lpfc/parameters/{{ item }} |
| register: _lpfc_module_parameters |
| loop: |
| - lpfc_lun_queue_depth |
| - lpfc_sg_seg_cnt |
| - lpfc_max_luns |
| - lpfc_enable_fc4_type |
| |
| - name: Detect if the run-time module parameters are set correctly |
| ansible.builtin.assert: |
| quiet: true |
| that: |
| - item.content | b64decode | trim | int == lookup('vars', item.item) |
| fail_msg: >- |
| The module parameter {{ item.item }} is not set correctly, expected: |
| {{ lookup('vars', item.item) }}, got: {{ item.content | b64decode | trim }} |
| loop: "{{ _lpfc_module_parameters.results }}" |
| loop_control: |
| label: "{{ item.item }}" |
| register: _lpfc_module_parameters_assert |
| failed_when: false |
| changed_when: _lpfc_module_parameters_assert.failed |
| |
| - name: Update "initramfs" if the configuration file has changed |
| ansible.builtin.command: |
| cmd: update-initramfs -k all -u |
| changed_when: _lpfc_module_conf.changed or _lpfc_module_parameters_assert.changed |
| when: _lpfc_module_conf.changed or _lpfc_module_parameters_assert.changed |
| |
| - name: Reboot the system if the configuration file has changed |
| ansible.builtin.include_role: |
| name: reboot |
| when: _lpfc_module_conf.changed or _lpfc_module_parameters_assert.changed |