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Right Approach to Setup Database Cluster (Fail Over)
I am trying to find out what is the right way to setup a Database Cluster with redundancy measures.
From my research I have summarised that there are 2 ways i can go about implementing this.
1) Load Balancer
2) Floating IP
But I am confuse with the go about to restrict external access to the Load Balancer IP address or Floating IP Address.
From what i gathered. It is best practise to only allow internal IP address within the network.
Appreciate your guidance.
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