== sanity test 399a: fake write should not be slower than normal write ========================================================== 00:05:29 (1764738329)
debug=0
1000+0 records in
1000+0 records out
1048576000 bytes (1.0 GB, 1000 MiB) copied, 12.6589 s, 82.8 MB/s
fail_loc=0x238
1000+0 records in
1000+0 records out
1048576000 bytes (1.0 GB, 1000 MiB) copied, 11.2668 s, 93.1 MB/s
/mnt/lustre/f399a.sanity has type file OK
/mnt/lustre/f399a.sanity has size 1048576000 OK
fail_loc=0
fake write 11.289433184 vs. normal write 12.679434336 in seconds