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jhoblitt/aws_c4_to_c5_upgrade.txt

Last active November 16, 2018 01:23
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Upgrading aws ec2 instances from c4.* -> c5.*; converting from vif -> ena network driver
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aws_c4_to_c5_upgrade.txt
instance_id=<foo>
aws ec2 stop-instances --instance-ids $instance_id
#aws ec2 modify-instance-attribute --instance-id $instance_id --instance-type c4.xlarge
aws ec2 modify-instance-attribute --instance-id $instance_id --instance-type c5.xlarge
aws ec2 modify-instance-attribute --instance-id $instance_id --ena-support
aws ec2 start-instances --instance-ids $instance_id
aws ec2 describe-instances --filters "Name=tag:env_name,Values=jenkins-prod" --query 'Reservations[*].Instances[*].InstanceId,ImageId,Tags[?Key==`Name`].Value]'
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