5.8.4.0-clusterPrep-ScaleOut-Suse.yml

# Copyright (c) Microsoft Corporation.
# Licensed under the MIT License.

---

# SLES Clustering - Deploy HANA clustering Resources
# Ref: https://documentation.suse.com/sle-ha/12-SP4/html/SLE-HA-install-quick/index.html
# Ref: https://docs.microsoft.com/en-us/azure/virtual-machines/workloads/sap/sap-hana-high-availability
# Ref: https://learn.microsoft.com/en-us/azure/sap/workloads/sap-hana-high-availability-netapp-files-suse#create-file-system-resources

# Additional mount options (e.g. nodev,nosuid) are derived from afs_mnt_options
# by computing the difference against afs_mnt_options_default and appending them.
- name:                            "5.8 HANA Pacemaker Scaleout - NFS Compatibility - set mount options based on NFS source"
  ansible.builtin.set_fact:
    nfs_mount_options:             "{% if NFS_provider == 'ANF' %}bind,defaults,rw,hard,rsize=262144,wsize=262144,proto=tcp,noatime,_netdev,nfsvers=4.1,lock,sec=sys{% else %}bind,defaults,rw,hard,proto=tcp,noatime,nfsvers=4.1,lock{% set extras = afs_mnt_options.split(',') | difference(afs_mnt_options_default.split(',')) %}{% if extras %},{{ extras | join(',') }}{% endif %}{% endif %}"

- name:                            "5.8 HANA Pacemaker Scaleout - Scale-Out Cluster Compatibility - Fetch majority maker node name"
  ansible.builtin.set_fact:
    majority_maker:                "{{ (query('inventory_hostnames', '{{ sap_sid | upper }}_OBSERVER_DB'))[0] }}"

- name:                                "Configure the ANF specific resources when relevant"
  when:
    - database_high_availability
    - hana_shared_mountpoint is defined
    - hana_shared_mountpoint | length > 1
  block:
    - name:                            "5.8 HANA Pacemaker Scaleout - Create dummy file system cluster resource for monitoring"
      ansible.builtin.file:
        path:                          "{{ item.folderpath }}"
        state:                         directory
        mode:                          0755
      loop:
        - { folderpath: '/hana/shared/{{ db_sid | upper }}/check'}
        - { folderpath: '/hana/check'}


# ⠀⠀⠀⠀⠀⠀⣠⡤⠶⠒⢛⢻⠛⠛⠛⠛⠛⠛⢿⣛⡓⠶⢦⣤⠀⠀⠀⠀⠀⠀
# ⠀⠀⠀⠀⠀⡴⡫⠒⠊⠁⠀⣸⠀⠀⠀⠀⠀⠀⢹⠀⠀⠁⠒⡏⢳⡄⠀⠀⠀⠀
# ⠀⠀⠀⢀⡾⡑⡇⡀⠀⠀⠀⡷⠀⠀⠤⠤⠀⠀⢸⠀⠀⠀⠀⡇⡳⢻⡄⠀⠀⠀
# ⠀⠀⢀⡾⢱⠔⠁⡇⠀⠀⠀⣇⠀⣀⣀⣀⣀⣀⣀⡇⠀⠀⠀⠃⠱⣵⢻⡄⠀⠀
# ⠀⠀⡾⠁⢀⡀⢤⠗⠒⠒⢺⢳⠤⠶⠶⠶⠶⠶⢖⣷⠒⠒⠒⡦⢄⡀⠀⢹⡄⠀
# ⠀⢸⡇⠐⣁⠤⠬⠤⠤⣤⣼⣷⣵⣶⣶⣶⣶⣶⣽⣿⢤⣤⠤⠷⠤⢄⡁⠘⣇⠀
# ⠀⠘⣧⣞⣁⣀⡮⡯⡿⠛⠛⠫⠿⠭⠭⠭⠭⠽⠿⠛⠛⢻⠽⡿⣄⣀⣑⣦⠏⠀
# ⠀⠀⣿⢠⣿⠃⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡍⠁⠈⣿⡆⢸⠀⠀
# ⠀⠀⣿⢸⣿⡀⠀⠀⠑⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠀⠀⠀⣿⣇⢸⡀⠀
# ⢀⣴⡏⠥⠹⢇⠀⠀⠀⠀⠑⠄⠀⠀⠀⠀⠀⠀⠤⠂⠁⠀⠀⠀⢠⠟⠥⠹⣧⡀
# ⣿⡼⢶⡒⠲⡚⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠛⡲⠒⣲⠷⢹
# ⣿⣗⡚⠨⠑⢌⠢⡘⠷⣤⣀⣴⣾⠻⠟⠛⠻⡻⣶⣄⣠⡴⠏⡠⢊⠔⡡⢺⢚⢸
# ⠙⢯⣗⣀⡀⠀⠑⠂⠥⢂⠭⣛⢵⣖⣒⣒⢲⡦⢟⠭⣕⠪⠅⠊⠀⠀⣁⣘⣯⠞
# ⠀⠀⢿⡑⢬⣑⢄⠀⠀⠀⠈⡟⡞⣯⣷⣢⢿⣇⡗⡏⠀⠀⠀⢀⢴⡁⢐⣹⠀⠀
# ⠀⠀⠀⠙⢻⡈⠳⣗⢄⣼⠓⣟⡏⣄⠩⠭⢡⡊⣗⡗⣷⣄⣴⡹⠋⡾⠛⠁⠀⠀
# ⠀⠀⠀⠀⠀⠳⣤⡈⣷⣿⣆⢸⡇⠛⠀⠀⠘⠃⣿⢀⣿⣷⢋⣠⠾⠃⠀⠀⠀⠀
# ⠀⠀⠀⠀⠀⠀⠀⠉⠻⠦⣭⣽⠇⠿⠀⠀⠸⠃⣯⣭⡥⠞⠋⠁⠀⠀⠀⠀⠀⠀
# ⢀⢀⣀⣀⣀⣀⣀⣀⣀⣀⣈⣳⣵⣶⣶⣷⣶⣾⡵⣋⣀⣀⣀⣀⢀⠀⠀⠀⠀⠀
# ⣿⣟⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣽⣽⣯⣿