== sanityn test 16a: 2500 iterations of dual-mount fsx === 18:17:24 (1788819444)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.292047 s, 28.7 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.270949 s, 31.0 MB/s
Chance of close/open is 1 in 50
Seed set to 9449
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
skipping zero length zero range
skipping zero size read
skipping zero size read
truncating to largest ever: 0x8e77f3
truncating to largest ever: 0x99255e
000100[1] 1788819455.506202 write      0x718f01 thru 0x71e766	(0x5866 bytes)
truncating to largest ever: 0x9b9efc
000300[0] 1788819467.076341 mapwrite   0x6fbe9d thru 0x702d6f	(0x6ed3 bytes)
fallocating to largest ever: 0x9fba97
000500[1] 1788819479.524545 trunc from 0x92c368  to  0x6d7e8d	(0x2544da bytes)
000600[1] 1788819483.675652 punch from 0x458330  to  0x45fdda	(0x7aab bytes)
000700[0] 1788819488.562527 punch from 0x7426ef  to  0x7491fa	(0x6b0c bytes)
000800[1] 1788819492.623637 trunc from 0x7ed5b9  to  0x64ebc4	(0x19e9f4 bytes)
001000[1] 1788819502.543515 trunc from 0x294b2f  to  0x275489	(0x1f6a5 bytes)
001100[0] 1788819509.554877 mapwrite   0x49041b thru 0x496149	(0x5d2f bytes)
001200[0] 1788819517.643926 mapwrite   0x752c2f thru 0x75c95e	(0x9d30 bytes)
001300[0] 1788819525.547440 punch from 0x1123a0  to  0x120908	(0xe569 bytes)
001500[0] 1788819536.961953 mapread    0x063267 thru 0x06d3e3	(0xa17d bytes)
001600[1] 1788819542.468242 punch from 0x1a370a  to  0x1a5e5f	(0x2756 bytes)
001700[0] 1788819547.914070 mapwrite   0x45f3d3 thru 0x464d0d	(0x593b bytes)
001900[0] 1788819560.747617 punch from 0x3ab64d  to  0x3abf40	(0x8f4 bytes)
002000[1] 1788819568.141034 trunc from 0x2cb7c9  to  0x2d2744	(0x6f7c bytes)
002200[1] 1788819577.768230 punch from 0x4639e7  to  0x465ab8	(0x20d2 bytes)
002400[0] 1788819591.734033 trunc from 0x11ebe2  to  0x120716	(0x1b35 bytes)
002500[0] 1788819597.525157 mapread    0x2b404c thru 0x2ba3f9	(0x63ae bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 9597
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
truncating to largest ever: 0x64a037
truncating to largest ever: 0x8af9e8
truncating to largest ever: 0x9dee9b
000100[1] 1788819602.084754 read_OD    0x56c000 thru 0x56dfff	(0x2000 bytes)
000200[0] 1788819605.466989 mapwrite   0x226000 thru 0x232379	(0xc37a bytes)
000300[1] 1788819609.411351 mapwrite   0x451000 thru 0x45ce83	(0xbe84 bytes)
fallocating to largest ever: 0x9ff7b8
skipping zero length punch hole
000500[0] 1788819617.257113 write      0x66e000 thru 0x6790b7	(0xb0b8 bytes)
000600[0] 1788819620.794068 trunc from 0x32eea2  to  0x339374	(0xa4d3 bytes)
000800[0] 1788819628.386262 read       0x0c6000 thru 0x0d1d21	(0xbd22 bytes)
000900[0] 1788819632.761194 read       0x183000 thru 0x18c085	(0x9086 bytes)
001000[1] 1788819637.098537 read       0x2ab000 thru 0x2b692f	(0xb930 bytes)
001100[1] 1788819642.476236 trunc from 0x946ce8  to  0x9d3ccb	(0x8cfe4 bytes)
001200[1] 1788819645.957454 trunc from 0x186e73  to  0x467651	(0x2e07df bytes)
001300[1] 1788819650.358346 trunc from 0x5b4278  to  0x5bf227	(0xafb0 bytes)
fallocating to largest ever: 0xa00000
001700[1] 1788819663.558997 write      0x434000 thru 0x43c978	(0x8979 bytes)
001800[0] 1788819666.671018 trunc from 0x04f288  to  0x05d8a7	(0xe620 bytes)
002000[0] 1788819673.008460 write      0x5ef000 thru 0x5f0515	(0x1516 bytes)
002200[0] 1788819679.751435 mapwrite   0x89f000 thru 0x8a767d	(0x867e bytes)
002300[0] 1788819682.467314 punch from 0x33f228  to  0x34ee38	(0xfc11 bytes)
002400[1] 1788819685.396353 fallocate  0x9da369 thru 0x9de476	(0x410e bytes)
002500[0] 1788819689.105238 trunc from 0x926987  to  0x4cb048	(0x45b93e bytes)
All operations completed A-OK!