GCP Private Services Access Subnet Usage

Google Cloud Compute Infrastructure
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1

Hello there

Hope you guys can point me in the right direction. I am trying to see what services are currently using a private services access subnet that we have in our shared VPC.

I have checked Network Analyzer and see the below:

image.png

The top entry says the allocation ratio for that subnet is 100%. The entry below that says that the allocation ratio for Cloud SQL is only 10%. My question is what is using the other 90% of the subnet if those are the only two entries?

2

Solved my own post by just reading a bit better. Cloud SQL requires a whole /24 for any instances that you want to create in it.

The 10% allocation ratio that is in my screenshot above just says how much of the /24 has been used so far. You can’t use that /24 for anything else.

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