== sanityn test 16a: 2500 iterations of dual-mount fsx === 14:21:37 (1758824497)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.0644846 s, 130 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.0556894 s, 151 MB/s
Chance of close/open is 1 in 50
Seed set to 4499
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
fallocating to largest ever: 0x8995b5
fallocating to largest ever: 0x93c634
fallocating to largest ever: 0x9b5cdb
truncating to largest ever: 0x9ed032
000100[1] 1758824500.757926 fallocate  0x408119 thru 0x40ace3	(0x2bcb bytes)
000200[0] 1758824501.953825 punch from 0x1966d9  to  0x1a0190	(0x9ab8 bytes)
truncating to largest ever: 0x9f60d1
000400[0] 1758824504.544073 read       0x0fbed6 thru 0x108ca7	(0xcdd2 bytes)
000500[0] 1758824505.757130 write      0x57698c thru 0x57b5be	(0x4c33 bytes)
000600[1] 1758824507.067724 mapwrite   0x4150b7 thru 0x4224e4	(0xd42e bytes)
000700[0] 1758824508.401857 trunc from 0x4157c0  to  0x3bb9f7	(0x59dc8 bytes)
000800[1] 1758824509.531857 punch from 0x674e96  to  0x683cf2	(0xee5d bytes)
001000[1] 1758824512.211542 trunc from 0x7d9660  to  0x0c07c5	(0x718e9a bytes)
001100[0] 1758824513.466181 read       0x305c3c thru 0x310b66	(0xaf2b bytes)
001200[0] 1758824514.699788 trunc from 0x7d1325  to  0x1fc06c	(0x5d52b8 bytes)
001400[0] 1758824517.821541 read       0x57527a thru 0x57950e	(0x4295 bytes)
001500[1] 1758824519.276749 mapwrite   0x34b422 thru 0x3557f1	(0xa3d0 bytes)
001600[1] 1758824520.795453 read       0x37803f thru 0x384ce4	(0xcca6 bytes)
001700[0] 1758824522.420681 read       0x8cb1fc thru 0x8d66a0	(0xb4a5 bytes)
001800[1] 1758824523.721757 trunc from 0x208c14  to  0x213d1c	(0xb109 bytes)
001900[1] 1758824524.778346 mapread    0x4544d7 thru 0x463f2d	(0xfa57 bytes)
002000[1] 1758824525.921228 mapread    0x264f5b thru 0x269e54	(0x4efa bytes)
002100[0] 1758824527.087562 mapwrite   0x5269f0 thru 0x528e7c	(0x248d bytes)
002200[0] 1758824528.719972 punch from 0x676cb2  to  0x67b0b0	(0x43ff bytes)
002300[1] 1758824529.992161 mapread    0x24d038 thru 0x25c627	(0xf5f0 bytes)
002400[1] 1758824531.119674 mapread    0x52a67d thru 0x536eba	(0xc83e bytes)
002500[1] 1758824532.210262 fallocate  0x153fee thru 0x154299	(0x2ac bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 4532
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
skipping zero size read
fallocating to largest ever: 0x9fa08e
000200[0] 1758824534.627170 fallocate  0x8e00e2 thru 0x8e0a0c	(0x92b bytes)
fallocating to largest ever: 0xa00000
000300[1] 1758824535.638796 write_OD   0x932000 thru 0x933fff	(0x2000 bytes)
000400[1] 1758824536.452418 fallocate  0x133d28 thru 0x13c1ad	(0x8486 bytes)
000500[1] 1758824537.294895 mapwrite   0x259000 thru 0x25f872	(0x6873 bytes)
000600[1] 1758824538.278187 write_OD   0x339000 thru 0x33efff	(0x6000 bytes)
000700[1] 1758824539.245836 fallocate  0x707920 thru 0x716155	(0xe836 bytes)
000800[1] 1758824540.216584 trunc from 0x032950  to  0x06bd85	(0x39436 bytes)
000900[0] 1758824541.163929 trunc from 0x33becb  to  0x33d6df	(0x1815 bytes)
001000[1] 1758824542.012418 fallocate  0x95264d thru 0x9555fd	(0x2fb1 bytes)
001300[1] 1758824544.595328 mapwrite   0x4f5000 thru 0x4f69b2	(0x19b3 bytes)
001400[1] 1758824545.481058 write_OD   0x499000 thru 0x49cfff	(0x4000 bytes)
001500[1] 1758824546.627956 fallocate  0x42f643 thru 0x437f65	(0x8923 bytes)
001700[0] 1758824548.621733 write      0x197000 thru 0x19b276	(0x4277 bytes)
001800[1] 1758824549.467631 punch from 0x066f59  to  0x071068	(0xa110 bytes)
001900[0] 1758824550.532907 trunc from 0x6c9cf4  to  0x2f301e	(0x3d6cd5 bytes)
002000[1] 1758824551.546595 mapread    0x49b000 thru 0x4a089a	(0x589b bytes)
002100[1] 1758824552.449451 trunc from 0x2c8044  to  0x2d64cb	(0xe488 bytes)
002200[0] 1758824553.351172 trunc from 0x871000  to  0x5f3245	(0x27ddba bytes)
002400[1] 1758824555.094200 trunc from 0x288398  to  0x27e895	(0x9b02 bytes)
002500[0] 1758824556.345854 read       0x00d000 thru 0x00e436	(0x1437 bytes)
All operations completed A-OK!