== sanity test 399a: fake write should not be slower than normal write ========================================================== 02:07:58 (1786082878)
debug=0
1000+0 records in
1000+0 records out
1048576000 bytes (1.0 GB, 1000 MiB) copied, 52.8123 s, 19.9 MB/s
fail_loc=0x238
1000+0 records in
1000+0 records out
1048576000 bytes (1.0 GB, 1000 MiB) copied, 48.1217 s, 21.8 MB/s
/mnt/lustre/f399a.sanity has type file OK
/mnt/lustre/f399a.sanity has size 1048576000 OK
fail_loc=0
fake write 48.196925187 vs. normal write 52.928348012 in seconds