[LU-16369] Accessing encrypted sub-directories as ldiskfs returns -EPERM

• Type: Bug
• Resolution: Fixed
• Priority: Major
• Fix Version/s: Lustre 2.16.0, Lustre 2.15.3
• Affects Version/s: Lustre 2.16.0, Lustre 2.15.1
• Labels: encryption patch
• Severity: 3
• Assignee: Sebastien Buisson
• Reporter: Sebastien Buisson

Description

Accessing encrypted sub-directories on a Lustre MDT mounted as ldiskfs on RHEL 8 returns -EPERM because ldiskfs does not support encryption in this kernel version.