== sanityn test 16a: 2500 iterations of dual-mount fsx === 05:03:52 (1787735032)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.236426 s, 35.5 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.185026 s, 45.3 MB/s
Chance of close/open is 1 in 50
Seed set to 5036
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
skipping zero size read
skipping zero length punch hole
fallocating to largest ever: 0xe0465
fallocating to largest ever: 0x167ef9
truncating to largest ever: 0x3adbad
truncating to largest ever: 0x8954ec
fallocating to largest ever: 0x9ef59e
000100[0] 1787735041.270645 trunc from 0x8b8658  to  0x9cebaf	(0x116558 bytes)
000300[0] 1787735049.956550 write      0x7dcc42 thru 0x7e6df7	(0xa1b6 bytes)
000400[1] 1787735053.965900 read       0x60a03d thru 0x617293	(0xd257 bytes)
000500[0] 1787735058.776876 mapwrite   0x58e07a thru 0x59d369	(0xf2f0 bytes)
000600[1] 1787735064.383268 mapread    0x4fcfc8 thru 0x509560	(0xc599 bytes)
000700[1] 1787735069.439845 mapread    0x4a4db4 thru 0x4aedf7	(0xa044 bytes)
fallocating to largest ever: 0xa00000
000800[1] 1787735074.545155 read       0x0b319d thru 0x0b3ca5	(0xb09 bytes)
000900[1] 1787735078.046812 punch from 0x4dff44  to  0x4e96ca	(0x9787 bytes)
001000[0] 1787735081.900730 write      0x05470d thru 0x061e3d	(0xd731 bytes)
001100[0] 1787735086.075000 punch from 0x1409f6  to  0x14d2ea	(0xc8f5 bytes)
001300[0] 1787735094.976081 fallocate  0x2b40c7 thru 0x2b9ff8	(0x5f32 bytes)
001400[1] 1787735099.873233 mapwrite   0x454607 thru 0x46048d	(0xbe87 bytes)
001500[1] 1787735104.101106 read       0x83622c thru 0x83bb15	(0x58ea bytes)
001600[1] 1787735108.566345 trunc from 0x99e8ef  to  0x5a9975	(0x3f4f79 bytes)
001700[0] 1787735112.851845 mapwrite   0x5e8257 thru 0x5ed27c	(0x5026 bytes)
001800[0] 1787735117.779458 punch from 0x2aed25  to  0x2bd7a2	(0xea7e bytes)
001900[1] 1787735122.733915 trunc from 0x5e451e  to  0x820db6	(0x23c899 bytes)
002000[0] 1787735127.883135 mapread    0x53da16 thru 0x53efa0	(0x158b bytes)
002100[0] 1787735131.919371 fallocate  0x7ded07 thru 0x7e0792	(0x1a8c bytes)
002200[0] 1787735136.447796 trunc from 0x78c20e  to  0x37a674	(0x411b99 bytes)
002300[1] 1787735140.742708 punch from 0x10e8e7  to  0x11aa33	(0xc14d bytes)
002400[0] 1787735145.740294 fallocate  0x5df265 thru 0x5e068e	(0x142a bytes)
002500[1] 1787735150.217485 mapread    0x4a0ecf thru 0x4b03f6	(0xf528 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 5150
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
truncating to largest ever: 0x4d0cb5
zero_range to largest ever: 0x783232
zero_range to largest ever: 0x78436a
fallocating to largest ever: 0x89795c
truncating to largest ever: 0x9e3028
000200[0] 1787735157.539778 trunc from 0x138fce  to  0x13f905	(0x6938 bytes)
000400[0] 1787735164.568140 trunc from 0x9246ec  to  0x6b2aec	(0x271bff bytes)
truncating to largest ever: 0x9e3b69
000500[0] 1787735168.395349 trunc from 0x696d9e  to  0x98b5fd	(0x2f4860 bytes)
000700[1] 1787735176.280602 mapwrite   0x92d000 thru 0x92dc0c	(0xc0d bytes)
000800[1] 1787735179.883503 trunc from 0x3e516c  to  0x078a2a	(0x36c741 bytes)
fallocating to largest ever: 0x9fca59
001000[1] 1787735186.171475 mapwrite   0x497000 thru 0x4a54c2	(0xe4c3 bytes)
001100[0] 1787735189.690653 trunc from 0x4f4cf8  to  0x4f9fff	(0x5308 bytes)
001200[0] 1787735193.691515 punch from 0x89b4f8  to  0x8a6696	(0xb19f bytes)
001300[0] 1787735196.985271 mapread    0x485000 thru 0x4859bb	(0x9bc bytes)
fallocating to largest ever: 0xa00000
001600[1] 1787735207.794679 mapwrite   0x405000 thru 0x413e0f	(0xee10 bytes)
001700[0] 1787735211.227519 trunc from 0x0c8000  to  0x25df1e	(0x195f1f bytes)
001800[0] 1787735215.165478 write_OD   0x2c4000 thru 0x2c4fff	(0x1000 bytes)
001900[0] 1787735218.988335 mapread    0x21f000 thru 0x227586	(0x8587 bytes)
002000[0] 1787735222.240328 punch from 0x20fe98  to  0x216b2e	(0x6c97 bytes)
002100[1] 1787735225.189778 mapwrite   0x4d7000 thru 0x4d7290	(0x291 bytes)
002200[0] 1787735228.688038 fallocate  0x7b2a7d thru 0x7bfd76	(0xd2fa bytes)
002400[1] 1787735235.399615 mapread    0x765000 thru 0x774391	(0xf392 bytes)
002500[1] 1787735239.271160 fallocate  0x595061 thru 0x597677	(0x2617 bytes)
All operations completed A-OK!