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Oracle

1Z0-160 · Question #44

You want to make sure that your database administrators have a convenient way to monitor your DBaaS instance. To do so, you need to enable the Oracle DBaaS Monitor. How would you enable the Oracle…

The correct answer is B. Create an SSH tunnel to port 443. To access Oracle DBaaS Monitor when the HTTPS port is blocked, you must create an SSH tunnel to port 443 on the compute node hosting the DBaaS Monitor. Note: How you access Oracle DBaaS Monitor depends on whether the HTTPS port (443) has been unblocked. When a Database Cloud…

Monitoring and Tuning Databases

Question

You want to make sure that your database administrators have a convenient way to monitor your DBaaS instance. To do so, you need to enable the Oracle DBaaS Monitor. How would you enable the Oracle DBaaS Monitor?

Options

  • AUse the enable_dbaas_monitor command.
  • BCreate an SSH tunnel to port 443.
  • CDisable the ora_p2_httpssl security rule in Oracle Compute Cloud Service Console.
  • DUse the Oracle GlassFish Server Administration Console.
  • EAdd ODBM access to each DBA's user profile.

How the community answered

(49 responses)
  • A
    2% (1)
  • B
    82% (40)
  • C
    2% (1)
  • D
    4% (2)
  • E
    10% (5)

Explanation

To access Oracle DBaaS Monitor when the HTTPS port is blocked, you must create an SSH tunnel to port 443 on the compute node hosting the DBaaS Monitor. Note: How you access Oracle DBaaS Monitor depends on whether the HTTPS port (443) has been unblocked. When a Database Cloud Service deployment is first created, the HTTPS port is blocked to ensure network security Incorrect Answers: C: You should enable the ora_p2_httpssl security rule, not disable it. When a database deployment is created, the following Oracle Compute Cloud Service security rules are created, but set to a disabled status: * ora_p2_httpssl, which controls access to port 443, the port used for HTTPS connections, including Oracle REST Data Services, Oracle Application Express, and Oracle DBaaS Monitor. To enable access to a compute node port, you enable the appropriate security rule. https://docs.oracle.com/en/cloud/paas/database-dbaas-cloud/csdbi/access-dbaas-monitor.html

Topics

#DBaaS Monitor#SSH tunnel#port 443#monitoring setup

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