ExamTopics Logo
Mail Us[email protected]
Menu
Oracle Discussions
exam questions

Exam 1z0-062 All Questions

View all questions & answers for the 1z0-062 exam
Go to Exam

Exam 1z0-062 topic 1 question 112 discussion

Actual exam question from Oracle's 1z0-062
Question #: 112
Topic #: 1
[All 1z0-062 Questions]

Oracle Grid Infrastructure for a stand-alone server is installed on your production host before installing the Oracle Database server. The database and listener are configured by using Oracle Restart.
Examine the following command and its output:
$ crsctl config has
CRS-4622: Oracle High Availability Services auto start is enabled.
What does this imply?

  • A. When you start an instance on a high with SQL *Plus dependent listeners and ASM disk groups are automatically started.
  • B. When a database instance is started by using the SRVCTL utility and listener startup fails, the instance is still started.
  • C. When a database is created by using SQL* Plus, it is automatically added to the Oracle Restart configuration.
  • D. When you create a database service by modifying the SERVICE_NAMES initialization parameter, it is automatically added to the Oracle Restart configuration.
Show Suggested Answer Hide Answer
Suggested Answer: B 🗳️
About Startup Dependencies -
Oracle Restart ensures that Oracle components are started in the proper order, in accordance with component dependencies. For example, if database files are stored in Oracle ASM disk groups, then before starting the database instance, Oracle Restart ensures that the Oracle ASM instance is started and the required disk groups are mounted. Likewise, if a component must be shut down, Oracle Restart ensures that dependent components are cleanly shut down first.
Oracle Restart also manages the weak dependency between database instances and the Oracle Net listener (the listener): When a database instance is started,
Oracle Restart attempts to start the listener. If the listener startup fails, then the database is still started. If the listener later fails, Oracle Restart does not shut down and restart any database instances. http://docs.oracle.com/cd/E16655_01/server.121/e17636/restart.htm#ADMIN12710
by Ray520 at April 11, 2022, 6:06 a.m.

Comments

Chosen Answer:
This is a voting comment (?). It is better to Upvote an existing comment if you don't have anything to add.
Switch to a voting comment New
Submit Cancel
Ray520
3 years, 1 month ago
Reference: https://docs.oracle.com/cd/E18283_01/server.112/e17120/restart001.htm Oracle Restart also manages the weak dependency between database instances and the Oracle Net listener (the listener): When a database instance is started, Oracle Restart attempts to start the listener. If the listener startup fails, then the database is still started. If the listener later fails, Oracle Restart does not shut down and restart any database instances.
upvoted 1 times
...
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.

Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.

SaveCancel
exam
Someone Bought Contributor Access for:
SY0-701
London, 1 minute ago