28 lines
835 B
Bash
28 lines
835 B
Bash
#!/usr/bin/env bash
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lineno=$(iptables -nvL INPUT --line-numbers | grep "state NEW,RELATED,ESTABLISHED" | awk '{print $1}')
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iptables -I INPUT $lineno -s 0.0.0.0/0 -p tcp -m multiport --dports 8775 -m comment --comment "Nuage Metadata Agent listen port on the controller" -j ACCEPT
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iptables-save > /etc/iptables/rules.v4
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out=$(cat /proc/net/bonding/bond0 | grep "Slave Interface" | grep "eth")
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if [[ " ${out[*]} " == *"eth"* ]]; then
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echo "NIC Bonding exists on Openstack nodes"
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bond_intf=$(ifconfig -a | grep "bond" | awk '{print $1}')
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for intf in $bond_intf
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do
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(dhclient $intf) & sleep 10 ; kill $!
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done
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exit 0
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else
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echo "No NIC Bonding present on Openstack nodes"
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fi
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intf_list=$(ifconfig -a | grep "eth" | awk '{print $1}')
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for intf in $intf_list
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do
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(dhclient $intf) & sleep 10 ; kill $!
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done
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