Skip to content
Skills
Problems
Questions
Roles
Skills
Interview
Contest
Leaderboard
Problems
Questions
Roles
Skills
Interview
Contest
Leaderboard
Home
/
Site Reliability Engineer
/
Easy
/
The four golden signals
easy
5 pts · first answer counts
monitoring
observability
The four golden signals
Which list is the "four golden signals" for monitoring a user-facing service?
Choose one answer
A.
Latency, traffic, errors, saturation
B.
CPU, memory, disk, network
C.
Uptime, downtime, MTTR, MTBF
D.
Requests, retries, restarts, rollbacks
Submit answer
Report a problem
← Error budget for 99.9%
Spotting toil →
