Oracle nwexams ace Your 1z0-902 Oracle Exadata Exam by Ivo q6 vce pdf

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Oracle 1z0-902 Exam Overview :

Exam Name:	Oracle Exadata Database Machine X9M Implementation Essentials
Exam Code:	1z0-902 Dumps
Vendor:	Oracle	Certification:	Oracle Exadata
Questions:	85 Q&A's	Shared By:	ivo

Question 24

Which dbmcli command is NOT valid on Exadata X9M?

Options:

dbmcli -e "LIST METRICHISTORY WHERE name LIKE 'DS_.*’”

dbmcli -e "LIST METRICCURRENT WHERE name = 'DS_TEMP’ ”

dbmcli -e "LIST IBPORT DETAIL"

dbmcli -e "LIST ALERTHISTORY WHERE agelnMinutes < 15"

Discussion

Question 25

You are updating your Exadata X9M-2 Elastic Database Machine with 6 database servers and 12 High Capacity Storage Servers. You will be using patchmgr to apply updates across the entire machine while still maintaining database availability.

Assuming you are driving patchmgr from an external server, which statement is true about the execution phase?

Options:

patchmgr must be invoked with the —rolling argument. Each component type must be upgraded independently of the other.

patchmgr cannot apply updates in a rolling manner, you must manually apply patches with the dbnodeudpate and cellupdate tools if high availability is required.

patchmgr will apply patches in component groups consisting of 1 database server and 2 storage servers to minimize disruption.

patchmgr must be invoked with the —rolling argument with all database and storage servers listed in a single input file.