== sanityn test 16a: 2500 iterations of dual-mount fsx === 03:05:52 (1780988752)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.161404 s, 52.0 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.250189 s, 33.5 MB/s
Chance of close/open is 1 in 50
Seed set to 8756
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
skipping zero size read
fallocating to largest ever: 0x8eec74
truncating to largest ever: 0x92bdc2
truncating to largest ever: 0x9c1d34
000100[0] 1780988761.651867 fallocate  0x558d8f thru 0x56650a	(0xd77c bytes)
000200[0] 1780988766.058810 mapwrite   0x8ec517 thru 0x8f98f6	(0xd3e0 bytes)
fallocating to largest ever: 0x9f9623
000300[1] 1780988770.628186 read       0x340058 thru 0x3427e4	(0x278d bytes)
fallocating to largest ever: 0xa00000
000400[0] 1780988776.852324 fallocate  0x575f44 thru 0x57b415	(0x54d2 bytes)
000500[1] 1780988781.858220 read       0x6c4208 thru 0x6cd35a	(0x9153 bytes)
000600[1] 1780988786.155261 trunc from 0x6ba0b9  to  0x6c92f5	(0xf23d bytes)
000700[0] 1780988790.758997 fallocate  0x9f7003 thru 0x9fffff	(0x8ffd bytes)
000800[0] 1780988795.787887 write      0x3f6455 thru 0x403130	(0xccdc bytes)
000900[0] 1780988800.739406 fallocate  0x0f9f50 thru 0x1073b3	(0xd464 bytes)
001000[0] 1780988805.976642 read       0x3847f8 thru 0x389101	(0x490a bytes)
001100[1] 1780988811.450962 write      0x145fd8 thru 0x149a11	(0x3a3a bytes)
001200[1] 1780988815.898084 mapwrite   0x769b66 thru 0x773183	(0x961e bytes)
001300[0] 1780988820.260157 mapwrite   0x224c17 thru 0x22746c	(0x2856 bytes)
001400[0] 1780988825.277853 trunc from 0x486db9  to  0x492ac6	(0xbd0e bytes)
001500[1] 1780988830.219658 mapread    0x34277f thru 0x3508e2	(0xe164 bytes)
001600[1] 1780988835.044228 read       0x085196 thru 0x091112	(0xbf7d bytes)
001700[0] 1780988839.934241 mapwrite   0x001e58 thru 0x00db10	(0xbcb9 bytes)
001800[1] 1780988844.360803 trunc from 0x19461c  to  0x19e55d	(0x9f42 bytes)
001900[1] 1780988849.494548 mapwrite   0x6d859f thru 0x6e8358	(0xfdba bytes)
002000[0] 1780988853.743627 mapwrite   0x347c66 thru 0x34b017	(0x33b2 bytes)
002100[1] 1780988859.159962 punch from 0x35c005  to  0x3699ee	(0xd9ea bytes)
002200[1] 1780988864.094176 fallocate  0x269c1d thru 0x273213	(0x95f7 bytes)
002300[0] 1780988868.924694 fallocate  0x99b280 thru 0x9a7eb8	(0xcc39 bytes)
002400[1] 1780988874.614225 trunc from 0x7bcd2d  to  0x6d8a50	(0xe42dc bytes)
002500[0] 1780988880.612990 fallocate  0x334298 thru 0x342b18	(0xe881 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 8880
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
fallocating to largest ever: 0x5dab60
fallocating to largest ever: 0x8faacc
fallocating to largest ever: 0x9a427e
000100[0] 1780988885.285847 trunc from 0x6f08b0  to  0x6fa4db	(0x9c2c bytes)
fallocating to largest ever: 0x9cbb71
000200[1] 1780988889.280467 punch from 0x4bf4a1  to  0x4c01a2	(0xd02 bytes)
000400[0] 1780988898.152596 trunc from 0x55ecfd  to  0x56cedf	(0xe1e3 bytes)
fallocating to largest ever: 0x9dfb4c
000500[0] 1780988900.984957 mapwrite   0x617000 thru 0x61bb74	(0x4b75 bytes)
000600[1] 1780988904.467094 punch from 0x0bb9b8  to  0x0c66cf	(0xad18 bytes)
000700[1] 1780988909.311683 punch from 0x1a8815  to  0x1b4d6d	(0xc559 bytes)
000800[1] 1780988915.486566 mapwrite   0x6f9000 thru 0x6fea96	(0x5a97 bytes)
000900[1] 1780988919.428251 read_OD    0x429000 thru 0x434fff	(0xc000 bytes)
001000[0] 1780988923.568449 fallocate  0x14b672 thru 0x14c95d	(0x12ec bytes)
truncating to largest ever: 0x9f3c9c
001200[0] 1780988931.332880 write      0x483000 thru 0x4837de	(0x7df bytes)
001300[1] 1780988935.796281 mapwrite   0x7c1000 thru 0x7c9c4c	(0x8c4d bytes)
001400[0] 1780988939.992528 read       0x517000 thru 0x51d2e8	(0x62e9 bytes)
fallocating to largest ever: 0xa00000
001500[0] 1780988943.462641 trunc from 0x687eeb  to  0x689746	(0x185c bytes)
001700[0] 1780988950.549609 punch from 0x40e2f4  to  0x41dbd6	(0xf8e3 bytes)
002000[0] 1780988963.065629 write_OD   0x16e000 thru 0x175fff	(0x8000 bytes)
002100[1] 1780988966.941383 write_OD   0x4d4000 thru 0x4dafff	(0x7000 bytes)
002200[1] 1780988970.608783 write_OD   0x3ac000 thru 0x3aefff	(0x3000 bytes)
002300[0] 1780988974.159852 punch from 0x070e7b  to  0x07a195	(0x931b bytes)
002400[1] 1780988978.543575 mapread    0x0fe000 thru 0x109d8e	(0xbd8f bytes)
All operations completed A-OK!