1Z0-908: MySQL 8.0 Database AdministratorDemo

Question

Which three methods belong to a ‘scale up’ approach for capacity planning?

Choose three

A adding a new node to InnoDB Cluster
B adding more CPU power
C adding a replication slave
D adding more storage to your disk array
E adding additional MySQL servers to the current host
F adding more RAM

Explanation

Scaling up increases the capacity of existing hardware or software. Adding CPU power, disk-array storage, and RAM expands resources on the existing system; adding nodes, replicas, or servers instead represents scale out.

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MySQL Reference Manual — Glossary

1Z0-908: MySQL 8.0 Database AdministratorDemo

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Notes

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