== sanity test 27xu: truncate(0) replaces OST layout, keeps DoM ========================================================== 06:06:05 (1786529165)
striped dir -i0 -c1 -H crush2  /mnt/lustre/d27xu.sanity
2+0 records in
2+0 records out
2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.492096 s, 4.3 MB/s