We will create Route 53 Routing policies base on latency.
Where there is no red arrow or description, leave the default value.
First we need to create two web servers with sample web code in to different region.
To do this exercise, we need running to servers
Use sample user data code to create it.
Copy code and run as user data when launch servers
Copy and past code
To use this code you have to use AWS Amazon Linux ISO!
#!/bin/bash
yum update -y
yum install -y httpd
systemctl start httpd
systemctl enable httpd
INTERFACE=$(curl -s http://169.254.169.254/latest/meta-data/network/interfaces/macs/)
SUBNETID=$(curl -s http://169.254.169.254/latest/meta-data/network/interfaces/macs/${INTERFACE}/subnet-id)
echo '<center><h1>This instance is in the subnet wih ID: SUBNETID </h1></center>' > /var/www/html/index.txt
sed "s/SUBNETID/$SUBNETID/" /var/www/html/index.txt > /var/www/html/index.html
And which one will show the instance location.
Go to Route 53, hosted zone.
At this point you have to have domain
We need a registered domain to use
Create record
the record must be A record
it hast to be A record
Routing policy overview, and create record
Create second record for another web
We do exactly the same steps as with first record
Check if it is working
Check if it is working use web browser and proxy servers
you can enable health check
optional you can enable health check
Clean up your A records
Clean up yours records
