Hi, How is the permission change flag set on the fileset? mmlsfileset devname filesetname -Y
If it is set to chmodandsetacl then any posix chmod operation completely replaces the ACL. You can use setaclonly but then chmod fails. Your best option is probably chmodandupdateacl which applies the chmod permissions without destroying the ACL. I'm guessing that your fileset is chmodandsetacl and that when a directory is created over NFS, a hidden chmod operation is destroying the directory's ACL. You can change the setting with mmchfileset devname filesetname --allow-permission-change chmodandupdateacl Steve Losen University of Virginia Research Computing -----Original Message----- From: gpfsug-discuss <[email protected] <mailto:[email protected]>> on behalf of Jan Winter <[email protected] <mailto:[email protected]>> Reply-To: gpfsug main discussion list <[email protected] <mailto:[email protected]>> Date: Monday, August 12, 2024 at 5:42 AM To: gpfsug main discussion list <[email protected] <mailto:[email protected]>> Subject: [gpfsug-discuss] ACL issue with Linux kernel NFSv3 Hello, I'm running a 5.1.9 gpfs cluster on Rocky Linux 8, what we recently updated from Centos 7. Since then I notice that ACL inhered permission are not getting applied to new created directory's via NFS. As an example, we exporting a space /path/to/space This space has posix permission + some extra ACL: group:some-extra-groups:rwxc:allow:FileInherit:DirInherit (X)READ/LIST (X)WRITE/CREATE (X)APPEND/MKDIR (X)SYNCHRONIZE (X)READ_ACL (X)READ_ATTR (X)READ_NAMED (X)DELETE (X)DELETE_CHILD (X)CHOWN (X)EXEC/SEARCH (X)WRITE_ACL (X)WRITE_ATTR (X)WRITE_NAMED If I create a new file on the NFS client, the ACL get applied, but when I create a new directory the ACL are missing. I didn't had this problem with Centos 7, does anyone here have an idea what the problem could be, or a way how to debug this issue? Regards Jan _______________________________________________ gpfsug-discuss mailing list gpfsug-discuss at gpfsug.org http://gpfsug.org/mailman/listinfo/gpfsug-discuss_gpfsug.org <http://gpfsug.org/mailman/listinfo/gpfsug-discuss_gpfsug.org> _______________________________________________ gpfsug-discuss mailing list gpfsug-discuss at gpfsug.org http://gpfsug.org/mailman/listinfo/gpfsug-discuss_gpfsug.org
