diff --git a/cluster.env b/cluster.env
index 38be2df..34e837e 100644
--- a/cluster.env
+++ b/cluster.env
@@ -4,9 +4,7 @@ MASTER2="10.0.0.12"
 MASTER3="10.0.0.13"
 
 # master 节点的网卡设备名
-MASTER1_NIC="eth0"
-MASTER2_NIC="eth0"
-MASTER3_NIC="eth0"
+NETWORK_NIC="eth0"
 
 # api server 填vip或者负载均衡的地址
 API_SERVER="10.0.0.10"
\ No newline at end of file
diff --git a/cluster.sh b/cluster.sh
index 81dc23d..14a36fa 100755
--- a/cluster.sh
+++ b/cluster.sh
@@ -8,8 +8,28 @@ if [ $(id -u) != "0" ]; then
     exit 1
 fi
 
+
+# 生成keepalived配置文件
+git 
+sed -e "s/__MASTER1__/${MASTER1}/g" \
+    -e "s/__MASTER2__/${MASTER2}/g" \
+    -e "s/__MASTER3__/${MASTER3}/g" \
+    -e "s/__VIP__/${VIP}/g" \
+    -e "s/__NETWORK_NIC__/${NETWORK_NIC}/g" \
+    -i keepalived/*.conf
+
+# 分发仓库文件
+scp -r * root@${MASTER1}:/tmp/
+scp -r * root@${MASTER2}:/tmp/
+scp -r * root@${MASTER3}:/tmp/
+
+# 分发配置
+ssh root@${MASTER1} "cd /tmp/keepalived/ && cp keepalived1.conf /etc/keepalived/keepalived.conf && bash install.sh"
+ssh root@${MASTER2} "cd /tmp/keepalived/ && cp keepalived2.conf /etc/keepalived/keepalived.conf && bash install.sh"
+ssh root@${MASTER3} "cd /tmp/keepalived/ && cp keepalived3.conf /etc/keepalived/keepalived.conf && bash install.sh"
+
+exit 1
 cd scripts
 ./init.sh
-sed -e "s/^apiserver=.*/apiserver=${VIP}/g" -i create_cluster.sh
-./create_cluster.sh
+./create_cluster.sh ${API_SERVER}
 ./nginx_ingress.sh
diff --git a/keepalived/keepalived1.conf b/keepalived/keepalived1.conf
index 328001f..b3025f9 100644
--- a/keepalived/keepalived1.conf
+++ b/keepalived/keepalived1.conf
@@ -4,16 +4,17 @@ global_defs {
 }
 
 vrrp_script check {
-    script "killall -0 kube-apiserver"   # 脚本路径
+    script "killall -0 kube-apiserver"      # 脚本路径
     interval 2                              # 脚本执行间隔，单位s
     weight -20                              # -254-254之间，检测失败权重减少
 }
 
 vrrp_instance VI_1 {                        # 实例名
-    state  MASTER                           # 3个实例，1个配置MASTER，另外2个配置BACKUP
-    interface ens192
+    state  BACKUP                           # 3个实例，1个配置MASTER，另外2个配置BACKUP, 非抢占式配置BACKUP
+    interface __NETWORK_NIC__
     virtual_router_id 251                   # ID主备需一致
     priority 100                            # 默认权重，3个节点保持不一致，并且MASTER最大，priority之间的差值要小于weight
+    nopreempt                               # 非抢占式
 
     authentication {
         auth_type PASS                      # 主备验证信息，需一致
@@ -28,7 +29,7 @@ vrrp_instance VI_1 {                        # 实例名
         __MASTER3__
     }
     virtual_ipaddress {
-        __VIP__ dev ens192
+        __VIP__ dev __NETWORK_NIC__
     }
 }
 
diff --git a/keepalived/keepalived2.conf b/keepalived/keepalived2.conf
index 3813e04..4da5ecd 100644
--- a/keepalived/keepalived2.conf
+++ b/keepalived/keepalived2.conf
@@ -1,22 +1,23 @@
 global_defs {
-    script_user root            # 脚本执行者
-    enable_script_security      # 标记脚本安全
+    script_user root
+    enable_script_security
 }
 
 vrrp_script check {
-    script "killall -0 kube-apiserver"   # 脚本路径
-    interval 2                              # 脚本执行间隔，单位s
-    weight -20                              # -254-254之间，检测失败权重减少
+    script "killall -0 kube-apiserver"
+    interval 2
+    weight -20
 }
 
-vrrp_instance VI_1 {                        # 实例名
-    state  MASTER                           # 3个实例，1个配置MASTER，另外2个配置BACKUP
-    interface ens192
-    virtual_router_id 251                   # ID主备需一致
+vrrp_instance VI_1 {
+    state  BACKUP
+    interface __NETWORK_NIC__
+    virtual_router_id 251
     priority 99
+    nopreempt
 
     authentication {
-        auth_type PASS                      # 主备验证信息，需一致
+        auth_type PASS
         auth_pass 123456
     }
     track_script {
@@ -28,7 +29,7 @@ vrrp_instance VI_1 {                        # 实例名
         __MASTER3__
     }
     virtual_ipaddress {
-        __VIP__ dev ens192
+        __VIP__ dev __NETWORK_NIC__
     }
 }
 
diff --git a/keepalived/keepalived3.conf b/keepalived/keepalived3.conf
index 29d8264..9472ef4 100644
--- a/keepalived/keepalived3.conf
+++ b/keepalived/keepalived3.conf
@@ -1,22 +1,23 @@
 global_defs {
-    script_user root            # 脚本执行者
-    enable_script_security      # 标记脚本安全
+    script_user root
+    enable_script_security
 }
 
 vrrp_script check {
-    script "killall -0 kube-apiserver"   # 脚本路径
-    interval 2                              # 脚本执行间隔，单位s
-    weight -20                              # -254-254之间，检测失败权重减少
+    script "killall -0 kube-apiserver"
+    interval 2
+    weight -20
 }
 
-vrrp_instance VI_1 {                        # 实例名
-    state  MASTER                           # 3个实例，1个配置MASTER，另外2个配置BACKUP
-    interface ens192
-    virtual_router_id 251                   # ID主备需一致
+vrrp_instance VI_1 {
+    state  BACKUP
+    interface __NETWORK_NIC__
+    virtual_router_id 251
     priority 98
+    nopreempt
 
     authentication {
-        auth_type PASS                      # 主备验证信息，需一致
+        auth_type PASS
         auth_pass 123456
     }
     track_script {
@@ -28,7 +29,7 @@ vrrp_instance VI_1 {                        # 实例名
         __MASTER2__
     }
     virtual_ipaddress {
-        __VIP__ dev ens192
+        __VIP__ dev __NETWORK_NIC__
     }
 }