Dear colleagues!

It was decided to use MongoDB in a real project. The project is small, the load is relatively small. There are three iron cars, each has a virtual street under the base. Tell me:

  1. Is it possible to deploy a sharding scheme with replica sets considering such resources?
  2. How safe is it to raise mongo on the same virtual machines where the Galera (MySQL) nodes are located?

    1 answer 1

    Is it possible to deploy a sharding scheme with replica sets considering such resources?

    Yes, the main thing is that the cues and shards can connect to each other over the network.