== sanity test 399a: fake write should not be slower than normal write ========================================================== 05:36:43 (1727775403)
debug=0
1000+0 records in
1000+0 records out
1048576000 bytes (1.0 GB) copied, 20.263 s, 51.7 MB/s
fail_loc=0x238
1000+0 records in
1000+0 records out
1048576000 bytes (1.0 GB) copied, 18.0127 s, 58.2 MB/s
/mnt/lustre/f399a.sanity has type file OK
/mnt/lustre/f399a.sanity has size 1048576000 OK
fail_loc=0
fake write 18.029774654 vs. normal write 20.280149853 in seconds