[LU-11619] sanity test 155 fail for ZFS

• Type: Bug
• Resolution: Unresolved
• Priority: Major
• Affects Version/s: Lustre 2.12.0
• Environment: lustre 2.12 on clients and servers with ZFS backend.
• Severity: 3
• Assignee: Sarah Liu
• Reporter: James A Simmons

Description

While doing testing using ZFS I see sanity test 155 failing. The reason for this is that parametes like osd-..writethrough_cache_enable don't exist for ZFS. Before it silently failed since it was accessing a broken symlink but now an error is reported back to user land if you attempt to set these parameters on ZFS.