sap_ha_install_anydb_ibmdb2: append tasks for cfg and start db2 hadr

sap-linuxlab · Jun 30, 2024 · 368c613 · 368c613
1 parent 79dd556
commit 368c613
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Showing 3 changed files with 103 additions and 13 deletions.
diff --git a/roles/sap_ha_install_anydb_ibmdb2/defaults/main.yml b/roles/sap_ha_install_anydb_ibmdb2/defaults/main.yml
@@ -18,3 +18,7 @@ sap_ha_install_anydb_ibmdb2_msazure_tenant_id: ""
 sap_ha_install_anydb_ibmdb2_msazure_app_client_id: ""
 sap_ha_install_anydb_ibmdb2_msazure_app_client_secret: ""
 sap_ha_install_anydb_ibmdb2_msazure_lb_health_check_port: 62700
+
+sap_ha_install_anydb_ibmdb2_gcp_credentials_json_file: ""
+sap_ha_install_anydb_ibmdb2_gcp_project: ""
+sap_ha_install_anydb_ibmdb2_gcp_lb_health_check_port: 62700
diff --git a/roles/sap_ha_install_anydb_ibmdb2/tasks/main.yml b/roles/sap_ha_install_anydb_ibmdb2/tasks/main.yml
@@ -49,6 +49,91 @@
     - "{{ sap_ha_install_anydb_ibmdb2_sid }}_HADR_2\t55002/tcp\t# DB2 HA Port 2" # DB2 HADR remote service (env var db2hadrremotesvc / HADR_REMOTE_SVC)
   when: (sap_ha_install_anydb_ibmdb2_hostname_primary == inventory_hostname_short) or (sap_ha_install_anydb_ibmdb2_hostname_secondary == inventory_hostname_short)
 
+
+# Use the IBM Db2 Command Line Processor
+# See IBM Db2 for SAP HADR reference document referred from sap.com - https://ibm.github.io/db2-hadr-wiki/
+- name: SAP HA AnyDB - IBM Db2 HADR - Configure Primary Node Replication
+  become: true
+  become_user: db2{{ sap_ha_install_anydb_ibmdb2_sid | lower }}
+  args:
+    executable: /bin/csh
+  ansible.builtin.shell: |
+    set ibmdb2_sid="{{ sap_ha_install_anydb_ibmdb2_sid }}"
+    set anydb_primary="{{ sap_ha_install_anydb_ibmdb2_hostname_primary }}"
+    set anydb_secondary="{{ sap_ha_install_anydb_ibmdb2_hostname_secondary }}"
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING HADR_LOCAL_HOST $anydb_primary
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING HADR_LOCAL_SVC "$ibmdb2_sid"_HADR_1
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING HADR_REMOTE_HOST $anydb_secondary
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING HADR_REMOTE_SVC "$ibmdb2_sid"_HADR_2
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING HADR_REMOTE_INST db2$ibmdb2_sid
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING INDEXREC RESTART LOGINDEXBUILD ON
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING HADR_TIMEOUT 120
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING HADR_SYNCMODE NEARSYNC
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING HADR_SPOOL_LIMIT AUTOMATIC
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING HADR_PEER_WINDOW 240
+  when: sap_ha_install_anydb_ibmdb2_hostname_primary == inventory_hostname_short
+
+
+# Use the IBM Db2 Command Line Processor
+# See IBM Db2 for SAP HADR reference document referred from sap.com - https://ibm.github.io/db2-hadr-wiki/
+- name: SAP HA AnyDB - IBM Db2 HADR - Configure Secondary Node
+  become: true
+  become_user: db2{{ sap_ha_install_anydb_ibmdb2_sid | lower }}
+  args:
+    executable: /bin/csh
+  ansible.builtin.shell: |
+    set ibmdb2_sid="{{ sap_ha_install_anydb_ibmdb2_sid }}"
+    set anydb_primary="{{ sap_ha_install_anydb_ibmdb2_hostname_primary }}"
+    set anydb_secondary="{{ sap_ha_install_anydb_ibmdb2_hostname_secondary }}"
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING HADR_LOCAL_HOST $anydb_secondary
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING HADR_LOCAL_SVC "$ibmdb2_sid"_HADR_2
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING HADR_REMOTE_HOST $anydb_primary
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING HADR_REMOTE_SVC "$ibmdb2_sid"_HADR_1
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING HADR_REMOTE_INST db2$ibmdb2_sid
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING HADR_TIMEOUT 120
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING HADR_SYNCMODE NEARSYNC
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING HADR_SPOOL_LIMIT AUTOMATIC
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING HADR_PEER_WINDOW 240
+    db2 UPDATE DB CFG FOR $ibmdb2_sid USING INDEXREC RESTART LOGINDEXBUILD ON
+  when: sap_ha_install_anydb_ibmdb2_hostname_secondary == inventory_hostname_short
+
+# Use the IBM Db2 Command Line Processor
+- name: SAP HA AnyDB - IBM Db2 HADR - Rollforward Secondary Node
+  become: true
+  become_user: db2{{ sap_ha_install_anydb_ibmdb2_sid | lower }}
+  args:
+    executable: /bin/csh
+  ansible.builtin.shell: |
+    set ibmdb2_sid="{{ sap_ha_install_anydb_ibmdb2_sid }}"
+    db2 rollforward database $ibmdb2_sid to end of logs
+  when: sap_ha_install_anydb_ibmdb2_hostname_secondary == inventory_hostname_short
+
+# Use the IBM Db2 Command Line Processor
+- name: SAP HA AnyDB - IBM Db2 HADR - Start Secondary Standby Node
+  become: true
+  become_user: db2{{ sap_ha_install_anydb_ibmdb2_sid | lower }}
+  args:
+    executable: /bin/csh
+  ansible.builtin.shell: |
+    set ibmdb2_sid="{{ sap_ha_install_anydb_ibmdb2_sid }}"
+    db2 deactivate db $ibmdb2_sid
+    db2 start hadr on db $ibmdb2_sid as standby
+  when: sap_ha_install_anydb_ibmdb2_hostname_secondary == inventory_hostname_short
+
+
+# Use the IBM Db2 Command Line Processor
+- name: SAP HA AnyDB - IBM Db2 HADR - Start Primary Node
+  become: true
+  become_user: db2{{ sap_ha_install_anydb_ibmdb2_sid | lower }}
+  args:
+    executable: /bin/csh
+  ansible.builtin.shell: |
+    set ibmdb2_sid="{{ sap_ha_install_anydb_ibmdb2_sid }}"
+    db2 deactivate db $ibmdb2_sid
+    db2 start hadr on db $ibmdb2_sid as primary
+  when: sap_ha_install_anydb_ibmdb2_hostname_primary == inventory_hostname_short
+
+
 - name: SAP HA AnyDB - IBM Db2 HADR - Include tasks for Passwordless SSH
   ansible.builtin.import_tasks: passwordless_ssh.yml
 

diff --git a/roles/sap_ha_install_anydb_ibmdb2/tasks/platform/db2cm_cloud_gcp_ce_vm.yml b/roles/sap_ha_install_anydb_ibmdb2/tasks/platform/db2cm_cloud_gcp_ce_vm.yml
@@ -1,11 +1,11 @@
 ---
 
-- name: SAP HA AnyDB - IBM Db2 HADR (Google Cloud) - Fence Agent Packages
-  ansible.builtin.package:
-    name:
-      - fence-agents-gce
-      # - resource-agents-gcp
-    state: present
+# - name: SAP HA AnyDB - IBM Db2 HADR (Google Cloud) - Fence Agent Packages
+#   ansible.builtin.package:
+#     name:
+#       - fence-agents-gce
+#       - resource-agents-gcp
+#     state: present
 
 
 - name: SAP HA AnyDB - IBM Db2 HADR (Google Cloud) - GCloud Repo Key
@@ -47,13 +47,14 @@
     /db2/$ibmdb2_instance/sqllib/bin/db2cm -create -primaryVIP "{{ sap_ha_install_anydb_ibmdb2_vip_primary_ip_address }}" -db $ibmdb2_sid -instance $ibmdb2_instance
   failed_when: not __sap_ha_install_anydb_ibmdb2_config_gcp_1.rc == 0 and not 'ip address is pingable' in __sap_ha_install_anydb_ibmdb2_config_gcp_1.stdout
 
-# # Setting to be performed on both Primary and Secondary node
-# - name: SAP HA AnyDB - IBM Db2 HADR (Google Cloud) - Primary and Secondary Node - Provide GCloud CLI credentials
-#   register: __sap_ha_install_anydb_ibmdb2_config_gcp_credentials
-#   when:
-#     - __sap_ha_install_anydb_ibmdb2_platform == "cloud_gcp_ce_vm"
-#   ansible.builtin.shell: |
-#     gcloud auth activate-service-account --key-file=file.json --project=name
+# Setting to be performed on both Primary and Secondary node
+- name: SAP HA AnyDB - IBM Db2 HADR (Google Cloud) - Primary and Secondary Node - Provide GCloud CLI credentials
+  register: __sap_ha_install_anydb_ibmdb2_config_gcp_credentials
+  when:
+    - __sap_ha_install_anydb_ibmdb2_platform == "cloud_gcp_ce_vm"
+  ansible.builtin.shell: |
+    gcloud auth activate-service-account --key-file="{{ sap_ha_install_anydb_ibmdb2_gcp_credentials_json_file }}" --project="{{ sap_ha_install_anydb_ibmdb2_gcp_project }}"
+    gcloud debug targets list --quiet
 
 # # VERIFY - Missing fence_gce ?
 # # db2cm script must run as root