== sanityn test 16c: verify data consistency on ldiskfs with cache disabled (b=17397) ========================================================== 14:17:22 (1776881842)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.0836633 s, 100 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.0743112 s, 113 MB/s
Waiting for MDT destroys to complete
Chance of close/open is 1 in 50
Seed set to 1855
fd 0: /mnt/lustre/f16c.sanityn
fd 1: /mnt/lustre2/f16c.sanityn
truncating to largest ever: 0x6f309c
zero_range to largest ever: 0x7930fd
truncating to largest ever: 0x8d36b8
truncating to largest ever: 0x9f3606
000100[1] 1776881857.582218 trunc from 0x0df713  to  0x0e6f1d	(0x780b bytes)
fallocating to largest ever: 0x9f837c
000200[1] 1776881859.029040 fallocate  0x9f3dc7 thru 0x9f837b	(0x45b5 bytes)
000400[1] 1776881862.359885 mapwrite   0x5ae75c thru 0x5b674c	(0x7ff1 bytes)
000500[0] 1776881864.235556 trunc from 0x0b8780  to  0x0be388	(0x5c09 bytes)
000600[0] 1776881865.868847 write      0x673203 thru 0x679a42	(0x6840 bytes)
000700[0] 1776881867.375027 trunc from 0x7d1e24  to  0x1b2a89	(0x61f39a bytes)
000800[1] 1776881869.158554 trunc from 0x096a22  to  0x0a1967	(0xaf46 bytes)
000900[0] 1776881871.080630 trunc from 0x761e92  to  0x941c11	(0x1dfd80 bytes)
001200[0] 1776881876.271019 punch from 0x2f91ab  to  0x2fa259	(0x10af bytes)
001400[0] 1776881879.649653 punch from 0x5620fa  to  0x5640ff	(0x2006 bytes)
001500[1] 1776881881.386883 punch from 0x1f185b  to  0x1fc491	(0xac37 bytes)
001600[1] 1776881883.079580 mapread    0x31a9da thru 0x3213f1	(0x6a18 bytes)
001700[1] 1776881884.633808 trunc from 0x89a061  to  0x5e5317	(0x2b4d49 bytes)
truncating to largest ever: 0x9fae57
001800[1] 1776881886.336964 mapwrite   0x856143 thru 0x85f878	(0x9736 bytes)
001900[0] 1776881887.869949 read       0x6ed7fb thru 0x6f155b	(0x3d61 bytes)
002100[0] 1776881891.105082 fallocate  0x633f9d thru 0x6415e5	(0xd649 bytes)
002200[1] 1776881892.652582 fallocate  0x2ef902 thru 0x2f6fa7	(0x76a6 bytes)
002300[0] 1776881894.320814 punch from 0x0c0a3d  to  0x0c17be	(0xd82 bytes)
002400[1] 1776881895.838660 write      0x9c08f6 thru 0x9c3f9b	(0x36a6 bytes)
002500[0] 1776881897.712783 read       0x42f136 thru 0x430433	(0x12fe bytes)
All operations completed A-OK!