1、修改platform配置文件，删除proxy_topo_type 配置项，增加注释

2、更新v21.02内容
3、修改host文件，更新platform内容

roles/sapp/tasks/main.yml

@@ -13,7 +13,7 @@
 - name: "install sapp rpms from localhost"
   yum:
     name:
-      - /tmp/ansible_deploy/sapp-4.2.25.893d15d-2.el7.x86_64.rpm
+      - /tmp/ansible_deploy/sapp-4.2.26.fc1a6aa-2.el7.x86_64.rpm
     state: present
  
 - name: "install tcpdump_mesa rpms from localhost"

roles/sapp/templates/sapp.service.j2

@@ -1,6 +1,6 @@
 [Unit]
 Description=sapp service
-{% if proxy_topo_type != 0 %}
+{% if capture_packet_type == 1 %}
 Requires=mrzcpd.service
 After=mrzcpd.service
 {% endif %}