== sanityn test 16a: 2500 iterations of dual-mount fsx === 02:49:28 (1786690168)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.179898 s, 46.6 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.150471 s, 55.7 MB/s
Chance of close/open is 1 in 50
Seed set to 171
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
truncating to largest ever: 0x559b7
truncating to largest ever: 0x86d6f4
fallocating to largest ever: 0x9f56c8
000200[1] 1786690182.556290 mapread    0x849ad4 thru 0x84fdb9	(0x62e6 bytes)
000400[1] 1786690191.440083 trunc from 0x0ff6bc  to  0x105166	(0x5aab bytes)
truncating to largest ever: 0x9fbd55
000600[0] 1786690200.204687 write      0x0e1147 thru 0x0ef19b	(0xe055 bytes)
000700[0] 1786690205.052459 fallocate  0x3815f6 thru 0x38e047	(0xca52 bytes)
000900[1] 1786690214.260586 trunc from 0x1438b5  to  0x151312	(0xda5e bytes)
001000[0] 1786690218.313570 write      0x2f299f thru 0x300b3d	(0xe19f bytes)
001100[1] 1786690223.280009 mapread    0x1ce7d1 thru 0x1d9809	(0xb039 bytes)
001200[0] 1786690227.659257 trunc from 0x9a7c1d  to  0x5427aa	(0x465472 bytes)
001300[1] 1786690231.911354 mapwrite   0x65cb7e thru 0x66b1c0	(0xe643 bytes)
001400[1] 1786690236.764203 trunc from 0x113a58  to  0x118dc2	(0x536b bytes)
001500[0] 1786690241.124314 fallocate  0x30bf4f thru 0x30e975	(0x2a27 bytes)
001600[0] 1786690245.578437 mapread    0x0caaab thru 0x0d1431	(0x6987 bytes)
001700[0] 1786690250.065114 fallocate  0x874578 thru 0x882a9f	(0xe528 bytes)
001800[0] 1786690254.677177 mapread    0x52c33f thru 0x52d56a	(0x122c bytes)
001900[0] 1786690258.970282 trunc from 0x4518f9  to  0x45a76f	(0x8e77 bytes)
002000[1] 1786690263.366569 punch from 0x145083  to  0x150ddd	(0xbd5b bytes)
002100[1] 1786690267.548711 fallocate  0x2b9412 thru 0x2bedff	(0x59ee bytes)
002200[1] 1786690271.939309 punch from 0x5e9566  to  0x5f2308	(0x8da3 bytes)
002300[1] 1786690277.193166 write      0x409fa2 thru 0x410b0d	(0x6b6c bytes)
002400[1] 1786690281.788095 punch from 0x27c80d  to  0x289f3f	(0xd733 bytes)
002500[1] 1786690286.868760 trunc from 0x84dfd7  to  0x178961	(0x6d5675 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 287
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
truncating to largest ever: 0x16a26c
fallocating to largest ever: 0x1db3ff
fallocating to largest ever: 0x9480e9
000100[0] 1786690292.370480 trunc from 0x6aba7a  to  0x58059d	(0x12b4dc bytes)
truncating to largest ever: 0x9f4c39
000200[0] 1786690297.019771 write      0x856000 thru 0x858cac	(0x2cad bytes)
000300[0] 1786690300.253704 trunc from 0x3d62d2  to  0x3d6447	(0x176 bytes)
000400[0] 1786690304.253033 fallocate  0x2cb88f thru 0x2d1a5e	(0x61d0 bytes)
000600[0] 1786690315.188761 fallocate  0x15c8bd thru 0x16a5e0	(0xdd24 bytes)
000700[0] 1786690319.142787 mapread    0x0a9000 thru 0x0ab84a	(0x284b bytes)
000800[0] 1786690324.084457 trunc from 0x5e93d6  to  0x484aeb	(0x1648ea bytes)
000900[1] 1786690328.367441 fallocate  0x75bf08 thru 0x76480f	(0x8908 bytes)
fallocating to largest ever: 0xa00000
001000[1] 1786690331.812045 trunc from 0x9291e8  to  0x2cabd8	(0x65e60f bytes)
001100[0] 1786690335.745392 fallocate  0x36febb thru 0x37343d	(0x3583 bytes)
001200[0] 1786690339.688671 mapwrite   0x116000 thru 0x1250f0	(0xf0f1 bytes)
001300[1] 1786690343.136432 mapwrite   0x83e000 thru 0x84c92a	(0xe92b bytes)
001400[0] 1786690347.210696 mapread    0x06f000 thru 0x076133	(0x7134 bytes)
001700[0] 1786690357.404171 read_OD    0x2e8000 thru 0x2effff	(0x8000 bytes)
001800[0] 1786690360.919303 mapwrite   0x38f000 thru 0x39273a	(0x373b bytes)
001900[1] 1786690364.717168 mapwrite   0x2ad000 thru 0x2b0c5f	(0x3c60 bytes)
002000[0] 1786690368.702072 mapread    0x248000 thru 0x24d057	(0x5058 bytes)
002100[1] 1786690371.898575 read_OD    0x4cc000 thru 0x4d3fff	(0x8000 bytes)
002200[0] 1786690375.468708 trunc from 0x20b4b6  to  0x215c36	(0xa781 bytes)
002300[1] 1786690378.964507 read_OD    0x50c000 thru 0x515fff	(0xa000 bytes)
002400[0] 1786690382.201528 mapread    0x3ca000 thru 0x3cc82d	(0x282e bytes)
002500[0] 1786690385.522325 mapwrite   0x52a000 thru 0x5311f5	(0x71f6 bytes)
All operations completed A-OK!