問題文
A DBA is planning the directory layout for a new cluster and asks where the Grid Infrastructure home may be placed. Which account of the two is right?
選択肢
- It cannot be placed on the disk group that holds the files of the cluster either, because it is needed before that storage can be reached.
- It needs to be placed on a cluster file system built on Oracle ASM, so that every node reads the same copy of the software from one shared location.
- It needs to be placed inside the disk group that holds the cluster registry, so that the software and the configuration are protected by the same mirroring.
- It needs to be placed under the same base directory as the database software, so one owner can administer both of the software homes of the node with the same account.