Which two can be increased to scale up the compute shape of a Database as a Service
(DBaaS) instance in Oracle Cloud?
A.
Add more memory to the DBaaS instance by using the Scale up button on the DBaaS
Instance Overview page.
B.
Add more storage to the DBaaS instance by using the Scale up button on the DBaaS
Instance Overview page.
C.
Add more network adaptors (NICs) to the storage network used by the DBaaS instance
by using the Scale Up button on the DBaaS Instance Overview page.
D.
Add more network adaptors (NICs) to the public access network used by the DBaaS
Instance by using the Scale Up button on the DBaaS Instance Overview page.
E.
Add more CPUs to the DBaaS instance by using the Scale Up button on the DBaaS
Instance.
Explanation:
Occasionally, the need to scale arises from some change made to the database or backup
configuration after it was created. For example, if the decision to use the In-Memory
Database option was made after database creation, you might need to scale up the
compute shape to one of the high-memory options, such as scaling from “OC4 – 2 OCPU,
15 GB RAM” to “OC2M – 2 OCPU, 30 GB RAM”.
Note: To scale the compute shape for a database deployment:The scaling operation begins. The database deployment is in Maintenance status and
unavailable while the scaling operation is in progress.
https://docs.oracle.com/cloud-machine/latest/dbcs_dbaas/CSDBI/GUID-
457D283C-D890-4B4F-B65C-26D05B4C80CC.htm#CSDBI3339
A,E