== sanityn test 16a: 2500 iterations of dual-mount fsx === 23:03:15 (1764734595)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.108958 s, 77.0 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.134884 s, 62.2 MB/s
Chance of close/open is 1 in 50
Seed set to 4597
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
truncating to largest ever: 0x3ac33d
fallocating to largest ever: 0x8e43a9
000100[0] 1764734600.775896 write      0x536c4e thru 0x53a10c	(0x34bf bytes)
truncating to largest ever: 0x95807f
fallocating to largest ever: 0x9e2341
000200[0] 1764734603.793928 trunc from 0x4f7203  to  0x06a689	(0x48cb79 bytes)
000400[0] 1764734610.713194 fallocate  0x490c1c thru 0x49bcb6	(0xb09b bytes)
000500[0] 1764734613.281935 trunc from 0x3278d8  to  0x32fb75	(0x829e bytes)
fallocating to largest ever: 0xa00000
000600[1] 1764734615.609914 write      0x662a71 thru 0x668d56	(0x62e6 bytes)
000700[1] 1764734617.831319 read       0x518e2b thru 0x51ad74	(0x1f4a bytes)
000800[0] 1764734620.166385 read       0x145cbb thru 0x14a8d9	(0x4c1f bytes)
001000[0] 1764734625.018760 fallocate  0x3f6f7e thru 0x405b91	(0xec14 bytes)
001100[1] 1764734627.247064 mapwrite   0x0b8bdd thru 0x0bf7a0	(0x6bc4 bytes)
001300[1] 1764734631.870242 trunc from 0x58def8  to  0x38c37f	(0x201b78 bytes)
001400[1] 1764734634.741866 trunc from 0x6f3515  to  0x699e9e	(0x59676 bytes)
001500[0] 1764734637.475289 trunc from 0x357e97  to  0x16e1e8	(0x1e9cae bytes)
001600[1] 1764734640.148356 read       0x196b56 thru 0x1a1880	(0xad2b bytes)
001700[0] 1764734642.833493 trunc from 0x689db2  to  0x68ca51	(0x2ca0 bytes)
001800[1] 1764734644.955763 trunc from 0x5f5dc1  to  0x0e461c	(0x5117a4 bytes)
001900[1] 1764734647.209333 trunc from 0x842247  to  0x6d4d83	(0x16d4c3 bytes)
002000[0] 1764734649.489487 fallocate  0x60cd5d thru 0x615532	(0x87d6 bytes)
002100[1] 1764734651.866156 trunc from 0x55c159  to  0x5e27e2	(0x8668a bytes)
002200[0] 1764734654.523417 mapread    0x3540ad thru 0x363dee	(0xfd42 bytes)
002300[0] 1764734656.999733 mapwrite   0x065a68 thru 0x06c003	(0x659c bytes)
002400[1] 1764734659.790088 read       0x356c5f thru 0x3649e5	(0xdd87 bytes)
002500[0] 1764734662.454827 punch from 0x510fba  to  0x51d546	(0xc58d bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 4662
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
skipping zero length zero range
truncating to largest ever: 0x93c114
fallocating to largest ever: 0x98dc15
000200[1] 1764734666.137063 read_OD    0x12a000 thru 0x138fff	(0xf000 bytes)
fallocating to largest ever: 0x99cf25
000300[0] 1764734667.830153 trunc from 0x4f12d5  to  0x4fb556	(0xa282 bytes)
truncating to largest ever: 0x9afc78
truncating to largest ever: 0x9e5af1
000400[0] 1764734669.723222 mapread    0x428000 thru 0x43079e	(0x879f bytes)
000500[1] 1764734671.967703 mapread    0x2b9000 thru 0x2c66f9	(0xd6fa bytes)
000600[1] 1764734673.218294 mapread    0x67f000 thru 0x68c4e8	(0xd4e9 bytes)
000700[1] 1764734675.097233 trunc from 0x88c000  to  0x51c703	(0x36f8fc bytes)
000800[0] 1764734676.904674 mapwrite   0x2a0000 thru 0x2aebd2	(0xebd3 bytes)
000900[0] 1764734678.957645 write      0x101000 thru 0x10edf0	(0xddf1 bytes)
001000[0] 1764734681.156929 mapwrite   0x91a000 thru 0x92097e	(0x697f bytes)
001100[0] 1764734683.613983 punch from 0x5cdfbf  to  0x5dd033	(0xf075 bytes)
001200[1] 1764734685.549033 mapwrite   0x58f000 thru 0x59e4a5	(0xf4a6 bytes)
001300[0] 1764734687.650967 punch from 0x401ff3  to  0x410413	(0xe421 bytes)
001400[0] 1764734689.760606 trunc from 0x36ca21  to  0x0d14b8	(0x29b568 bytes)
001500[0] 1764734691.920531 trunc from 0x7d5c9f  to  0x02757d	(0x7ae721 bytes)
001600[1] 1764734694.671909 fallocate  0x08093e thru 0x08f255	(0xe918 bytes)
001800[0] 1764734700.314515 trunc from 0x581bd8  to  0x584c17	(0x3040 bytes)
fallocating to largest ever: 0x9ee483
001900[0] 1764734702.381710 fallocate  0x254f52 thru 0x256bcc	(0x1c7b bytes)
002000[1] 1764734704.694617 write      0x698000 thru 0x6a1610	(0x9611 bytes)
002100[0] 1764734706.949182 punch from 0x474f03  to  0x47ba25	(0x6b23 bytes)
fallocating to largest ever: 0x9f2214
002200[0] 1764734709.292573 write      0x990000 thru 0x99cca4	(0xcca5 bytes)
002300[1] 1764734711.559561 trunc from 0x98c049  to  0x63283d	(0x35980b bytes)
002400[0] 1764734713.571048 write      0x71a000 thru 0x7289ff	(0xea00 bytes)
fallocating to largest ever: 0x9ffe64
All operations completed A-OK!