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uksysadmin/gist:95266128a14b2b7b4867

Created October 30, 2014 08:05
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cloud-init multi-nic
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gistfile1.txt
1. Create a file called 'multi-nic':
#!/bin/bash
echo "Running cloud-init script" > /tmp/cloud-init.log
/sbin/ifconfig -a | /usr/bin/awk '/eth.*Ethernet/ {print $1}' | while read E; do /usr/bin/sudo /sbin/dhclient $E; done
2. When booting an image:
nova boot --image ubuntu-trusty --flavor 2 --key-name mykey --nic net-id=network1 --nic net-id=network2 --user-data ./multi-nic myinstance1
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