northd: Populate additional-chassis to HA group.

northd does not populate Port_Binding:additional-chassis to Ha_Chassis_Group:ref_chassis, so, bfd session is not created for such chassis. The fix populates additional chassis to ref chassis. Signed-off-by: Aleksandr Smirnov <[email protected]> Reported-at: https://mail.openvswitch.org/pipermail/ovs-dev/2024-September/417293.html Reported-by: Vladislav Odintsov <[email protected]> Tested-by: Vladislav Odintsov <[email protected]> Signed-off-by: Numan Siddique <[email protected]> (cherry picked from commit 3b4af0e)
ovn-org · Nov 13, 2024 · c8c21d9 · c8c21d9
1 parent 0e2fb83
commit c8c21d9
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Showing 2 changed files with 17 additions and 2 deletions.
diff --git a/northd/northd.c b/northd/northd.c
@@ -19096,7 +19096,14 @@ collect_lr_groups_for_ha_chassis_groups(const struct sbrec_port_binding *sb,
     }
 
     hmapx_add(lr_groups, lr_group);
-    hmapx_add(&lr_group->tmp_ha_ref_chassis, sb->chassis);
+
+    if (sb->chassis) {
+        hmapx_add(&lr_group->tmp_ha_ref_chassis, sb->chassis);
+    }
+
+    for (size_t i = 0; i < sb->n_additional_chassis; i++) {
+        hmapx_add(&lr_group->tmp_ha_ref_chassis, sb->additional_chassis[i]);
+    }
 }
 
 static void
@@ -19213,7 +19220,8 @@ handle_port_binding_changes(struct ovsdb_idl_txn *ovnsb_txn,
             sbrec_port_binding_set_up(op->sb, &up, 1);
         }
 
-        if (build_ha_chassis_ref && ovnsb_txn && sb->chassis) {
+        if (build_ha_chassis_ref && ovnsb_txn
+            && (sb->chassis || sb->n_additional_chassis)) {
             /* Check and collect the chassis which has claimed this 'sb'
              * in relation to LR groups. */
             collect_lr_groups_for_ha_chassis_groups(sb, op, &lr_groups);

diff --git a/tests/ovn-northd.at b/tests/ovn-northd.at
@@ -572,6 +572,7 @@ check ovn-sbctl chassis-add ch2 geneve 127.0.0.3
 check ovn-sbctl chassis-add ch3 geneve 127.0.0.4
 check ovn-sbctl chassis-add comp1 geneve 127.0.0.5
 check ovn-sbctl chassis-add comp2 geneve 127.0.0.6
+check ovn-sbctl chassis-add cadd1 geneve 127.0.0.7
 
 check ovn-nbctl lrp-add lr0 lr0-sw0 00:00:20:20:12:14 10.0.0.1/24
 check ovn-nbctl lsp-add sw0 sw0-lr0
@@ -584,11 +585,17 @@ wait_row_count nb:Logical_Switch_Port 1 name=sw0-p1 up=true
 
 comp1_ch_uuid=$(fetch_column Chassis _uuid name=comp1)
 comp2_ch_uuid=$(fetch_column Chassis _uuid name=comp2)
+cadd1_ch_uuid=$(fetch_column Chassis _uuid name=cadd1)
+
 ch2_ch_uuid=$comp1_ch_uuid
 
 # Check ref_chassis.
 echo "comp1_ch_uuid = $comp1_ch_uuid"
 wait_column "$comp1_ch_uuid" HA_Chassis_Group ref_chassis
+ovn-sbctl set Port_Binding sw0-p1 additional_chassis=$cadd1_ch_uuid
+wait_column "$cadd1_ch_uuid $comp1_ch_uuid" HA_Chassis_Group ref_chassis
+ovn-sbctl clear Port_Binding sw0-p1 additional_chassis
+wait_column "$comp1_ch_uuid" HA_Chassis_Group ref_chassis
 
 # unbind sw0-p1
 ovn-sbctl lsp-unbind sw0-p1