You are about to run the oplan utility to patch the servers on your test Database Machine before
patching the production environment.
The following task might be performed:
A.
Test the failback procedure
B.
Run the exachk utility
C.
Read the README file.
D.
Automate the patch application process as appropriate.
E.
Verify that the patch provides the functionality it is meant to.
F.
Apply the patch.
G.
Evaluate the system performance.
In which order should the tasks be performed to patch in the recommended fashion?
H.
C, B, D, F, B, E, A
I.
C, D, F, B, E, G, A, B
J.
C, B, D, F, E, G, A
K.
C, B, D, F, E, A, G
L.
C, B, D, F, B, E, G, A
Explanation:
Note:
*Schedule regular health checks with Exachk
– Detects bad disks, faulty hardware, incorrect configuration
– At least every 90 days
– Before and after patching/upgrades
– Follow recommended best practices
*we are recommending running exachk or Healthcheck (depending on your DBM/Exadata model)
*before* maintenance and *after* maintenance.
A~G are steps, choices are H~L, isn’t it ?
Perhaps, correct answer is L.
Because Health-Check by exachk around apply patch is recommended.
yes, L looks correct option.
CBDAEGFB
L
L
C, B, D, F, B, E, G, A
C. always README first
B. exachk to verify any existing issue
D. automate patch process
F. do patch
B. exachk again to verify no new issue
E. functionality check
G. performance check
A. failback test
So CBDFBEGA is the sequence.
CDFBEGAB is the sequence ,, exachk need to execute post the failback procedure …and post the apply patch
L seems to be correct. I just refereed their Instructor led class recording