*: add /usr/sbin to ip & iptables command

songhui1984 · Jul 19, 2018 · 906200b · 906200b
1 parent c05624d
commit 906200b
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diff --git a/06-1.ha.md b/06-1.ha.md
@@ -256,7 +256,7 @@ source /opt/k8s/bin/environment.sh
 for node_ip in ${NODE_IPS[@]}
   do
     echo ">>> ${node_ip}"
-    ssh ${node_ip} "ip addr show ${VIP_IF}"
+    ssh ${node_ip} "/usr/sbin/ip addr show ${VIP_IF}"
     ssh ${node_ip} "ping -c 1 ${MASTER_VIP}"
   done
 ```

diff --git a/07-1.docker.md b/07-1.docker.md
@@ -119,8 +119,8 @@ for node_ip in ${NODE_IPS[@]}
   do
     echo ">>> ${node_ip}"
     ssh root@${node_ip} "systemctl stop firewalld && systemctl disable firewalld"
-    ssh root@${node_ip} "iptables -F && iptables -X && iptables -F -t nat && iptables -X -t nat"
-    ssh root@${node_ip} "iptables -P FORWARD ACCEPT"
+    ssh root@${node_ip} "/usr/sbin/iptables -F && /usr/sbin/iptables -X && /usr/sbin/iptables -F -t nat && /usr/sbin/iptables -X -t nat"
+    ssh root@${node_ip} "/usr/sbin/iptables -P FORWARD ACCEPT"
     ssh root@${node_ip} "systemctl daemon-reload && systemctl enable docker && systemctl restart docker"
     ssh root@${node_ip} 'for intf in /sys/devices/virtual/net/docker0/brif/*; do echo 1 > $intf/hairpin_mode; done'
     ssh root@${node_ip} "sudo sysctl -p /etc/sysctl.d/kubernetes.conf"