1440

files/ansible-playbooks/ptsd_reacquire_attempt.yml

@@ -426,6 +426,14 @@
       changed_when: false
       failed_when: false
 
+    - name: VERIFY Debug ppp0 probe result
+      when: debugging | bool
+      delegate_to: localhost
+      ansible.builtin.debug:
+        msg:
+          - 'DEV2 probe ppp0 exists raw={{ (dev2_ppp0_exists.stdout | default("") ) | trim }}'
+          - "DEV2 probe ppp0 exists rc={{ dev2_ppp0_exists.rc | default('n/a') }}"
+
     - name: VERIFY DEV2 check eth0.4000 exists?
       delegate_to: localhost
       ansible.builtin.shell: |
@@ -436,6 +444,14 @@
       changed_when: false
       failed_when: false
 
+    - name: VERIFY Debug eth0.4000 link probe result
+      when: debugging | bool
+      delegate_to: localhost
+      ansible.builtin.debug:
+        msg:
+          - 'DEV2 probe eth0.4000 exists raw={{ (dev2_eth04000_exists.stdout | default("") ) | trim }}'
+          - "DEV2 probe eth0.4000 exists rc={{ dev2_eth04000_exists.rc | default('n/a') }}"
+
     - name: VERIFY DEV2 check eth0.4000 has IPv4?
       delegate_to: localhost
       ansible.builtin.shell: |
@@ -446,6 +462,14 @@
       changed_when: false
       failed_when: false
 
+    - name: VERIFY Debug eth0.4000 IPv4 probe result
+      when: debugging | bool
+      delegate_to: localhost
+      ansible.builtin.debug:
+        msg:
+          - 'DEV2 probe eth0.4000 has IPv4 raw={{ (dev2_eth04000_has_ipv4.stdout | default("") ) | trim }}'
+          - "DEV2 probe eth0.4000 has IPv4 rc={{ dev2_eth04000_has_ipv4.rc | default('n/a') }}"
+
     - name: VERIFY Summarize DHCP migration state
       delegate_to: localhost
       ansible.builtin.set_fact:
@@ -462,25 +486,39 @@
           }}
       changed_when: false
 
-    - name: VERIFY Result DHCP migrated (SUCCESS) or not (graceful stop)
+    - name: VERIFY Classify migration state
+      delegate_to: localhost
+      ansible.builtin.set_fact:
+        dhcp_state: >-
+          {% if (dhcp_migrated_ok | bool) %}
+          case_a_dhcp_ok
+          {% elif (ppp0_exists | bool) and (not (eth04000_exists | bool)) %}
+          case_b_pppoe_old
+          {% elif (ppp0_exists | bool) and (eth04000_exists | bool) %}
+          case_c_mixed
+          {% else %}
+          unknown
+          {% endif %}
+      changed_when: false
+
+    - name: VERIFY Report migration state summary
       delegate_to: localhost
       ansible.builtin.debug:
         msg:
-          - "DHCP reacquire check via dev2_conn_final={{ dev2_conn_final }}"
+          - "DEV2 connectivity via {{ dev2_conn_final }}"
-          - "ppp0_exists={{ ppp0_exists }}"
+          - "DEV2 probes ppp0={{ ppp0_exists }} eth0.4000={{ eth04000_exists }} eth0.4000_ipv4={{ eth04000_has_ipv4 }}"
-          - "eth0.4000_exists={{ eth04000_exists }}"
+          - "DEV2 classified state={{ dhcp_state }}"
-          - "eth0.4000_has_ipv4={{ eth04000_has_ipv4 }}"
+          - "DEV2 DHCP migrated ok={{ dhcp_migrated_ok }}"
-          - "dhcp_migrated_ok={{ dhcp_migrated_ok }}"
 
-    - name: VERIFY Graceful stop if DHCP migration state is not confirmed
+    - name: VERIFY Report why migration is not confirmed
       when: not (dhcp_migrated_ok | bool)
       delegate_to: localhost
       ansible.builtin.debug:
         msg:
-          - "Graceful stop DHCP state not confirmed"
+          - "DEV2 is not confirmed as DHCP-migrated"
-          - "ppp0_exists={{ ppp0_exists }}"
+          - "DEV2 classified state={{ dhcp_state }}"
-          - "eth0.4000_exists={{ eth04000_exists }}"
+          - "Expected for success case A: ppp0 absent, eth0.4000 present, eth0.4000 has IPv4"
-          - "eth0.4000_has_ipv4={{ eth04000_has_ipv4 }}"
+          - "Observed: ppp0={{ ppp0_exists }}, eth0.4000={{ eth04000_exists }}, eth0.4000_ipv4={{ eth04000_has_ipv4 }}"
       changed_when: false
 
     - name: VERIFY End host if DHCP migration state is not confirmed
@@ -585,3 +623,4 @@
         del_ip.rc != 0
         and ('Cannot assign requested address' not in (del_ip.stdout | default('')))
         and ('Cannot assign requested address' not in (del_ip.stderr | default('')))
+