[LU-8721] integrate fio test into lustre/tests

• Type: Improvement
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.11.0
• Affects Version/s: Lustre 2.9.0
• Labels: patch
• Assignee: WC Triage
• Reporter: Elena Gryaznova

Description

https://git.kernel.org/pub/scm/linux/kernel/git/axboe/fio.git
fio - Flexible IO Tester
– is to be integrated into lustre/tests