== sanity test 52b: immutable flag test (should return errors) ================================================================= 03:26:52 (1759822012) /home/green/git/lustre-release/lustre/tests/sanity.sh: line 6667: /mnt/lustre/d52b.sanity/foo: Permission denied cp: cannot create regular file '/mnt/lustre/d52b.sanity/foo': Operation not permitted /home/green/git/lustre-release/lustre/tests/sanity.sh: line 6672: /mnt/lustre/d52b.sanity/foo: Operation not permitted rename '/mnt/lustre/d52b.sanity/foo' returned -1: Operation not permitted