B is correct

B make automation better

B - Blameless postmortem

The focus should be on improving processes and systems, not blaming individuals.

Option B

B. Ensuring that test cases that catch errors of this type are run successfully before new software releases will help to prevent similar incidents from happening in the future.

It is B. The main point here is "trigged by software change". This make B make sense and right to the point. D is not correct because it doesn't prevent this from happen again...

Ans: B Exam passed and taken on 19/12/2022, 50/50 from this dump without buying the full access and looking for 'devops' word here: https://www.examtopics.com/discussions/google/1/

Answer is B

D is correct. B is too narrow

B - Blameless port-mortens. Focus on the process and not in the people.

I will go with C here

I go for D based on the on-call doc

c is the correct answer

I would go with B as they are saying incident is triggered by a software change, if this has been tested thoroughly it would have been avoided.

B is better over D because D is incident management, B is RCA.

I think D is correct. > you want to prevent severe incidents from happening in the future. we need to chose the answer that 'prevent severe incidents'. B: create test cases can reduce the possibility of incidents, but it doesn't ease the 'severe incidents'. to minimize the effect of incidents, we need to make a consensus to manage incidents. for these backgrounds, the answer is D.