[LU-10929] skip sanity/315 if IO accounting is not supported

• Type: Bug
• Resolution: Fixed
• Priority: Trivial
• Fix Version/s: Lustre 2.13.0
• Affects Version/s: Upstream
• Severity: 3
• Assignee: Alex Zhuravlev
• Reporter: Alex Zhuravlev

Description

if kernel has no IO accounting support, sanity/315 should be skept

Issue Links

• is related to: LU-11597 sanityn test 16a failed with direct I/O