== sanity test 24p: mkdir .../R12{a,b}; rename .../R12a .../R12b ========================================================== 20:28:11 (1736990891)
striped dir -i0 -c2 -H crush /mnt/lustre/R12a
striped dir -i0 -c2 -H crush /mnt/lustre/R12b
rename returned 0: Success
/mnt/lustre/R12a: absent OK
/mnt/lustre/R12b has type dir OK