== sanityn test 16a: 2500 iterations of dual-mount fsx === 20:03:25 (1777593805)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.0473602 s, 177 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.0419432 s, 200 MB/s
Chance of close/open is 1 in 50
Seed set to 3807
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
fallocating to largest ever: 0x10985a
truncating to largest ever: 0x81e86a
truncating to largest ever: 0x86e2d3
fallocating to largest ever: 0x8cee05
000100[0] 1777593808.097553 trunc from 0x3a9cd0  to  0x1ff1a9	(0x1aab26 bytes)
fallocating to largest ever: 0x9acd84
000200[0] 1777593808.846471 trunc from 0x3992e6  to  0x5aee6e	(0x215b89 bytes)
000300[0] 1777593809.705040 fallocate  0x63c325 thru 0x648fa9	(0xcc85 bytes)
fallocating to largest ever: 0x9c6e89
000500[0] 1777593811.365550 trunc from 0x8c81fb  to  0x38a963	(0x53d897 bytes)
truncating to largest ever: 0x9e9700
000700[0] 1777593813.058472 mapwrite   0x70a78c thru 0x714031	(0x98a6 bytes)
000900[0] 1777593814.700645 punch from 0x23bd33  to  0x24999e	(0xdc6c bytes)
001000[0] 1777593815.548108 mapread    0x12cd89 thru 0x13801b	(0xb293 bytes)
001200[0] 1777593817.398978 mapwrite   0x068dab thru 0x06a6fe	(0x1954 bytes)
001500[0] 1777593819.943434 fallocate  0x9871d0 thru 0x99103c	(0x9e6d bytes)
truncating to largest ever: 0x9f581b
001600[1] 1777593820.577785 mapread    0x35fa39 thru 0x36a4a9	(0xaa71 bytes)
001700[0] 1777593821.415096 write      0x5371b0 thru 0x53fea6	(0x8cf7 bytes)
truncating to largest ever: 0x9f6c3e
001800[0] 1777593822.235013 punch from 0x07dbb6  to  0x0843a6	(0x67f1 bytes)
001900[1] 1777593823.067388 trunc from 0x3235e5  to  0x327843	(0x425f bytes)
002000[0] 1777593823.980706 fallocate  0x591faf thru 0x59cf5f	(0xafb1 bytes)
002100[1] 1777593824.767736 mapwrite   0x6ac2a0 thru 0x6b678a	(0xa4eb bytes)
002300[1] 1777593826.415573 trunc from 0x8d515d  to  0x61bfeb	(0x2b9171 bytes)
002400[0] 1777593827.140314 trunc from 0x42eb3f  to  0x43c9c4	(0xde86 bytes)
002500[1] 1777593827.906434 mapwrite   0x23b8d4 thru 0x249995	(0xe0c2 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 3827
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
fallocating to largest ever: 0x8a5a3b
truncating to largest ever: 0x8f1669
fallocating to largest ever: 0x8fd23b
000100[0] 1777593828.804689 mapwrite   0x128000 thru 0x130261	(0x8262 bytes)
truncating to largest ever: 0x9aa8b7
000200[1] 1777593829.520717 fallocate  0x8e40fd thru 0x8eb74c	(0x7650 bytes)
000300[0] 1777593830.282415 write_OD   0x588000 thru 0x595fff	(0xe000 bytes)
000400[0] 1777593830.975346 write_OD   0x6c7000 thru 0x6d2fff	(0xc000 bytes)
000500[1] 1777593831.779353 mapread    0x2b8000 thru 0x2c0a6f	(0x8a70 bytes)
fallocating to largest ever: 0x9bc158
truncating to largest ever: 0x9e9651
000800[1] 1777593833.655597 mapread    0x48f000 thru 0x48fdaf	(0xdb0 bytes)
000900[0] 1777593834.440961 mapwrite   0x27b000 thru 0x282161	(0x7162 bytes)
fallocating to largest ever: 0x9f60d6
001000[0] 1777593835.205058 punch from 0x7c824c  to  0x7d52c3	(0xd078 bytes)
001100[1] 1777593835.901993 trunc from 0x1c421f  to  0x3dc98e	(0x218770 bytes)
001300[1] 1777593837.465214 fallocate  0x1b20a1 thru 0x1c1ea6	(0xfe06 bytes)
001500[1] 1777593839.185784 trunc from 0x8439ed  to  0x54322a	(0x3007c2 bytes)
001600[0] 1777593839.883188 mapwrite   0x21c000 thru 0x222be5	(0x6be6 bytes)
001700[0] 1777593840.539644 trunc from 0x823ee7  to  0x84527c	(0x21396 bytes)
001800[1] 1777593841.280904 read       0x0a4000 thru 0x0a898a	(0x498b bytes)
001900[1] 1777593842.064343 write      0x8b8000 thru 0x8bdd8f	(0x5d90 bytes)
002000[1] 1777593842.649621 fallocate  0x3de047 thru 0x3df56f	(0x1529 bytes)
002100[0] 1777593843.256579 trunc from 0x71fe80  to  0x728007	(0x8188 bytes)
002200[1] 1777593843.887981 fallocate  0x6828dc thru 0x68baf1	(0x9216 bytes)
002300[1] 1777593844.500933 punch from 0x19e3bd  to  0x1a2c07	(0x484b bytes)
002400[1] 1777593845.048381 punch from 0x44fd37  to  0x45fba4	(0xfe6e bytes)
All operations completed A-OK!