== sanity test 23a: O_CREAT|O_EXCL in subdir ============= 22:59:23 (1735099163)
striped dir -i1 -c2 -H crush2 /mnt/lustre/d23a.sanity
Succeed in opening file "/mnt/lustre/d23a.sanity/f23a.sanity"(flags=O_CREAT)
Error in opening file "/mnt/lustre/d23a.sanity/f23a.sanity"(flags=O_CREAT) 17: File exists