script: bring up tunl0 before sysctl it for ipvs-tunnel.rs.deploy

iqiyi · Mar 28, 2018 · 260f544 · 260f544
1 parent 7f84292
commit 260f544
Showing 1 changed file with 5 additions and 6 deletions.
diff --git a/scripts/ipvs-tunnel.rs.deploy.sh b/scripts/ipvs-tunnel.rs.deploy.sh
@@ -148,6 +148,11 @@ fi
 
 case $1 in
 start)
+    ip addr show | grep $2 > /dev/null
+    [ $? -ne 0 ] && ip addr add $2/32 dev tunl0
+
+    ip link set tunl0 up
+
     sysctl -w net.ipv4.conf.tunl0.arp_ignore=1 > /dev/null
     sysctl -w net.ipv4.conf.tunl0.rp_filter=2 > /dev/null
 
@@ -158,12 +163,6 @@ start)
     echo net.ipv4.conf.tunl0.arp_ignore=1 >>  $sysctl_file
     echo net.ipv4.conf.tunl0.rp_filter=2 >> $sysctl_file
 
-    ip addr show | grep $2 > /dev/null
-    [ $? -ne 0 ] && ip addr add $2/32 dev tunl0
-
-    ip link show tunl0 | grep DOWN > /dev/null
-    [ $? -ne 0 ] && ip link set tunl0 up
-
     add_tunl0_cfg $2
     if [ $? -ne 0 ]; then
         #echo "Fail to add $ip to $tunl0_file!"