QA » openQA Project » openQA Infrastructure

Observation¶

When alerts are triggered there's a brief window where e.g. htop can be checked but there's no way to observe I/O in running processes afterwards and e.g. observe the biggest 5 offenders.

What are we looking for here? Read/Write I/O

Acceptance criteria¶

• AC1: Record I/O per process in a non-interactive manner
• AC2: Information about I/O of running processes is kept for 1 week

Suggestion¶

• Look up the man page of iotop -b "batch mode"
• Check if Telegraf has some support for this
• Add config to salt / https://gitlab.suse.de/openqa/salt-states-openqa/