== sanityn test 16a: 2500 iterations of dual-mount fsx === 19:15:40 (1790896540)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.16076 s, 52.2 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.133501 s, 62.8 MB/s
Chance of close/open is 1 in 50
Seed set to 6544
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
fallocating to largest ever: 0x6d1b1
truncating to largest ever: 0x3f53b4
fallocating to largest ever: 0x80e9f3
fallocating to largest ever: 0x8657ed
fallocating to largest ever: 0x919c60
fallocating to largest ever: 0x9e2dc5
000100[1] 1790896550.094131 read       0x746cb4 thru 0x74b1d2	(0x451f bytes)
truncating to largest ever: 0x9e6448
000300[1] 1790896559.935066 trunc from 0x51c794  to  0x520e4a	(0x46b7 bytes)
000400[0] 1790896563.848137 mapread    0x17863d thru 0x1809be	(0x8382 bytes)
000700[0] 1790896577.260613 trunc from 0x374847  to  0x37e887	(0xa041 bytes)
000800[1] 1790896583.125975 read       0x2bb7e2 thru 0x2bbe2b	(0x64a bytes)
000900[1] 1790896587.364814 mapwrite   0x05a07a thru 0x066ea2	(0xce29 bytes)
001000[0] 1790896592.530655 mapread    0x3923d1 thru 0x39d8a4	(0xb4d4 bytes)
001100[1] 1790896597.374120 trunc from 0x00e761  to  0x01936b	(0xac0b bytes)
001200[1] 1790896602.970313 write      0x0fdbd1 thru 0x107d01	(0xa131 bytes)
001500[1] 1790896615.647568 fallocate  0x89368d thru 0x8a01de	(0xcb52 bytes)
001600[0] 1790896619.060982 trunc from 0x13d86c  to  0x14b6ac	(0xde41 bytes)
fallocating to largest ever: 0x9fd16e
001700[0] 1790896624.307706 mapwrite   0x74462a thru 0x753cca	(0xf6a1 bytes)
002000[0] 1790896639.305678 trunc from 0x487cda  to  0x48ec2c	(0x6f53 bytes)
002100[0] 1790896644.548934 trunc from 0x29eeb6  to  0x2a98b3	(0xa9fe bytes)
002300[0] 1790896654.973421 read       0x518388 thru 0x51df5b	(0x5bd4 bytes)
002400[1] 1790896659.186797 mapread    0x4c723a thru 0x4d716a	(0xff31 bytes)
002500[0] 1790896663.559922 mapwrite   0x0e6c86 thru 0x0ea18e	(0x3509 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 6663
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
zero_range to largest ever: 0x40e4
fallocating to largest ever: 0x7bdec1
truncating to largest ever: 0x98ed1c
truncating to largest ever: 0x9cf0e1
fallocating to largest ever: 0x9fe67f
000200[1] 1790896670.760785 fallocate  0x056746 thru 0x05d0a0	(0x695b bytes)
000300[1] 1790896674.050546 mapread    0x6e1000 thru 0x6ec415	(0xb416 bytes)
fallocating to largest ever: 0xa00000
000400[0] 1790896677.326768 trunc from 0x0dd8cf  to  0x0e7559	(0x9c8b bytes)
000500[0] 1790896680.326106 trunc from 0x7e6f8f  to  0x66c2b4	(0x17acda bytes)
000600[0] 1790896684.473440 fallocate  0x2cd24a thru 0x2d0e08	(0x3bbf bytes)
000700[1] 1790896688.806894 mapread    0x19c000 thru 0x1a777e	(0xb77f bytes)
000800[1] 1790896692.474665 write      0x7c8000 thru 0x7d57f7	(0xd7f8 bytes)
000900[0] 1790896696.006716 punch from 0x3f1362  to  0x3f8c23	(0x78c2 bytes)
001000[0] 1790896699.780246 mapread    0x4f0000 thru 0x4f0748	(0x749 bytes)
001100[0] 1790896702.915267 read_OD    0x23e000 thru 0x242fff	(0x5000 bytes)
001300[0] 1790896710.262140 fallocate  0x15514a thru 0x158aa0	(0x3957 bytes)
001500[1] 1790896718.593169 fallocate  0x23a73e thru 0x244915	(0xa1d8 bytes)
001600[0] 1790896722.570972 trunc from 0x8558b5  to  0x8658ab	(0xfff7 bytes)
001700[0] 1790896726.509809 write      0x6e6000 thru 0x6e8a04	(0x2a05 bytes)
001800[1] 1790896729.956646 fallocate  0x6f7b5e thru 0x7066d7	(0xeb7a bytes)
001900[1] 1790896732.977929 punch from 0x12275e  to  0x12a7c5	(0x8068 bytes)
002000[0] 1790896736.229619 trunc from 0x91d079  to  0x5c5c51	(0x357427 bytes)
002100[1] 1790896740.221065 punch from 0x25aa41  to  0x26472b	(0x9ceb bytes)
002200[0] 1790896744.213724 fallocate  0x5acb44 thru 0x5ae056	(0x1513 bytes)
002300[0] 1790896747.244060 fallocate  0x288f3e thru 0x289e61	(0xf24 bytes)
002400[0] 1790896750.453516 mapread    0x026000 thru 0x02f57d	(0x957e bytes)
002500[1] 1790896755.078375 write      0x0b0000 thru 0x0b0a7b	(0xa7c bytes)
All operations completed A-OK!