C4
Coding 4 Bread
News
Careers
Certifications
Playground
More
Sign in
Get started
ISTEB Advanced Site Reliability Engineering Practitioner
ISTEB Advanced Site Reliability Engineering Practitioner Intermediate — Quiz 2
Question 1 of 60
easy
AI explanations
What does 'horizontal scaling' refer to?
A
Increasing the resources of a single server (CPU, RAM)
B
Adding more servers to distribute the load
C
Reducing the number of servers
D
Optimizing database queries
Previous
Check answer