== sanityn test 16a: 2500 iterations of dual-mount fsx === 02:22:44 (1786170164)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.299698 s, 28.0 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.200709 s, 41.8 MB/s
Chance of close/open is 1 in 50
Seed set to 169
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
fallocating to largest ever: 0x104b7f
truncating to largest ever: 0x914ce6
truncating to largest ever: 0x9d626a
fallocating to largest ever: 0x9ef5a5
000100[0] 1786170174.126553 fallocate  0x9e9b6c thru 0x9ef5a4	(0x5a39 bytes)
000200[0] 1786170179.323248 trunc from 0x4f37a8  to  0x4fb359	(0x7bb2 bytes)
000300[0] 1786170184.311279 write      0x7f009f thru 0x7f0211	(0x173 bytes)
fallocating to largest ever: 0xa00000
000600[0] 1786170200.036630 punch from 0x06f7c0  to  0x0783fe	(0x8c3f bytes)
000700[1] 1786170204.208596 mapwrite   0x9d4657 thru 0x9e1861	(0xd20b bytes)
000800[0] 1786170208.699779 write      0x0c1014 thru 0x0c6cfa	(0x5ce7 bytes)
000900[1] 1786170213.816618 write      0x5f89a9 thru 0x5ff006	(0x665e bytes)
001000[1] 1786170218.334651 fallocate  0x2253c1 thru 0x22dec7	(0x8b07 bytes)
001200[1] 1786170227.037863 fallocate  0x74eaad thru 0x75badd	(0xd031 bytes)
001300[0] 1786170230.715783 mapread    0x624615 thru 0x62cb58	(0x8544 bytes)
001400[1] 1786170235.434330 trunc from 0x55c4f6  to  0x349c82	(0x212873 bytes)
001500[0] 1786170240.226047 fallocate  0x1cd308 thru 0x1cefe5	(0x1cde bytes)
001600[1] 1786170245.140930 mapread    0x0c0186 thru 0x0c6992	(0x680d bytes)
001700[0] 1786170249.478389 write      0x745401 thru 0x754d6d	(0xf96d bytes)
001800[0] 1786170253.864555 trunc from 0x3c1177  to  0x342a6c	(0x7e70a bytes)
001900[0] 1786170259.374528 write      0x0b5a06 thru 0x0c4a60	(0xf05b bytes)
002100[1] 1786170269.088257 write      0x69b72e thru 0x6a72d7	(0xbbaa bytes)
002200[0] 1786170273.598185 write      0x622638 thru 0x629f83	(0x794c bytes)
002300[1] 1786170278.222090 read       0x2b2c16 thru 0x2b4c55	(0x2040 bytes)
002400[0] 1786170282.109084 punch from 0x19882e  to  0x1a2e9b	(0xa66e bytes)
002500[0] 1786170286.720253 write      0x98d125 thru 0x98d9dc	(0x8b8 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 286
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
skipping zero length punch hole
skipping zero size read
skipping zero size read
truncating to largest ever: 0x1a3f37
truncating to largest ever: 0x252e53
zero_range to largest ever: 0x41b94b
truncating to largest ever: 0x856359
truncating to largest ever: 0x8eeb5f
truncating to largest ever: 0x9265b4
fallocating to largest ever: 0x9c4cda
000100[1] 1786170291.536018 trunc from 0x19b578  to  0x922633	(0x7870bc bytes)
truncating to largest ever: 0x9ca922
000200[1] 1786170294.602515 trunc from 0x9f6c87  to  0x453074	(0x5a3c12 bytes)
000300[1] 1786170297.939044 trunc from 0x1cb24b  to  0x1cd760	(0x2516 bytes)
000400[1] 1786170301.862865 read_OD    0x3cd000 thru 0x3cefff	(0x2000 bytes)
000500[1] 1786170304.358623 mapread    0x9aa000 thru 0x9b5f52	(0xbf53 bytes)
000600[0] 1786170309.496037 write      0x375000 thru 0x382d4d	(0xdd4e bytes)
000700[0] 1786170312.326809 read       0x425000 thru 0x427e06	(0x2e07 bytes)
000800[0] 1786170316.580569 write      0x7f9000 thru 0x7fc585	(0x3586 bytes)
truncating to largest ever: 0x9e31b0
001000[1] 1786170323.289062 trunc from 0x91a48c  to  0x7ff9ba	(0x11aad1 bytes)
fallocating to largest ever: 0x9e8119
001100[0] 1786170327.436562 mapread    0x521000 thru 0x52ffc8	(0xefc9 bytes)
truncating to largest ever: 0x9f770d
001200[0] 1786170331.842121 trunc from 0x731253  to  0x734d67	(0x3b15 bytes)
001300[1] 1786170334.391580 read       0x1d9000 thru 0x1dfd39	(0x6d3a bytes)
001400[0] 1786170337.506363 fallocate  0x6caa1a thru 0x6d955f	(0xeb46 bytes)
001500[1] 1786170340.695599 mapread    0x04c000 thru 0x05817e	(0xc17f bytes)
001600[1] 1786170343.658879 mapread    0x05c000 thru 0x06ae53	(0xee54 bytes)
001700[0] 1786170347.599251 fallocate  0x573cc8 thru 0x5783f4	(0x472d bytes)
001800[0] 1786170350.747142 trunc from 0x093b8b  to  0x0a2b47	(0xefbd bytes)
001900[1] 1786170353.986632 mapread    0x4ed000 thru 0x4f4d73	(0x7d74 bytes)
002100[0] 1786170360.874629 punch from 0x110161  to  0x119333	(0x91d3 bytes)
002200[1] 1786170363.766765 trunc from 0x957f1b  to  0x600be3	(0x357337 bytes)
002300[0] 1786170366.822011 trunc from 0x215faa  to  0x217a5e	(0x1ab5 bytes)
002500[0] 1786170374.048938 read       0x467000 thru 0x472470	(0xb471 bytes)
All operations completed A-OK!