Server migration without downtime
Server migration without downtime
Written by Tomohyco Tsunoda
Updated over a week ago
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[Customer] Import data or develop web site on the CloudFront URL (e.g.
abcd1234.cloudfront.net
) until production launch.
-
[DigitalCube] Set the customer's domain (
www.example.com
) and attach SSL to ALB (Application Load Balancer) to reduce downtime when changing DNS settings
-
[Customer] Change domain's (
www.example.com
) DNS record to point ALB on DNS provider.
-
[Customer] Check applying DNS new record.
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[Customer] Detach www.example.com from ALIAS of your CloudFront.
-
[DigitalCube] We set www.example.com on our CloudFront as an ALIAS.
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[Customer] Edit DNS record of www.example.com to point DigitalCube's CloudFront.