June 2018
Intermediate to advanced
372 pages
8h 44m
English
The GCP offers several load-balancing options, all of which work with virtual machines. A common usage pattern is to use an HTTP/HTTPS-based load balancer (which deals with web traffic), and wire this up as a frontend, with several groups of VM instances at the backend.

Those groups could be managed instance groups (see following section), or just unrelated sets of instances. The load balancer will then distribute the incoming web requests to VMs in the backend.
This is a common way to distribute traffic based on user proximity (users from Asia should hit backend servers in Asia, those in Europe should hit backend instances ...
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