== sanityn test 16a: 2500 iterations of dual-mount fsx === 15:23:08 (1786821788)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.268168 s, 31.3 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.303602 s, 27.6 MB/s
Chance of close/open is 1 in 50
Seed set to 1794
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
truncating to largest ever: 0x7fcb80
truncating to largest ever: 0x96ff47
000100[1] 1786821800.978187 trunc from 0x8c34ee  to  0x0cfa33	(0x7f3aba bytes)
truncating to largest ever: 0x9a72eb
000200[0] 1786821805.788614 trunc from 0x044671  to  0x04ea31	(0xa3c1 bytes)
truncating to largest ever: 0x9d7854
000400[0] 1786821815.911669 punch from 0x15756a  to  0x16368a	(0xc121 bytes)
fallocating to largest ever: 0x9f5162
000500[0] 1786821820.368759 trunc from 0x6691dc  to  0x2b1659	(0x3b7b82 bytes)
000600[1] 1786821825.294939 punch from 0x22e260  to  0x23b1f6	(0xcf97 bytes)
000700[1] 1786821830.050326 mapwrite   0x78522f thru 0x786522	(0x12f4 bytes)
truncating to largest ever: 0x9ffd65
000800[0] 1786821834.462053 fallocate  0x78e260 thru 0x79c88d	(0xe62e bytes)
000900[1] 1786821840.183615 mapread    0x147ed4 thru 0x14a01b	(0x2148 bytes)
001100[1] 1786821848.271892 write      0x5d0fe8 thru 0x5d2b78	(0x1b91 bytes)
001300[0] 1786821856.458288 mapread    0x45861f thru 0x459a91	(0x1473 bytes)
001400[1] 1786821861.567251 trunc from 0x044983  to  0x31dda5	(0x2d9423 bytes)
001500[1] 1786821867.864309 write      0x2372d1 thru 0x23e784	(0x74b4 bytes)
001600[0] 1786821872.021724 mapwrite   0x0f6cee thru 0x0ff332	(0x8645 bytes)
001700[1] 1786821877.175110 write      0x056e69 thru 0x065e37	(0xefcf bytes)
001800[0] 1786821883.068755 trunc from 0x434c7e  to  0x43f543	(0xa8c6 bytes)
001900[1] 1786821888.185838 trunc from 0x53f1bc  to  0x5462c5	(0x710a bytes)
002000[1] 1786821891.331228 mapwrite   0x9efccb thru 0x9f2818	(0x2b4e bytes)
002100[1] 1786821894.867075 read       0x15dc3c thru 0x166695	(0x8a5a bytes)
002200[0] 1786821900.124414 read       0x428c2e thru 0x4337a4	(0xab77 bytes)
002300[0] 1786821904.732867 read       0x1634f1 thru 0x16a039	(0x6b49 bytes)
002400[1] 1786821908.742318 read       0x19b29c thru 0x1a5667	(0xa3cc bytes)
002500[0] 1786821913.429576 read       0x42b104 thru 0x4330d2	(0x7fcf bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 1913
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
truncating to largest ever: 0x549a0c
truncating to largest ever: 0x8ce9f9
000100[1] 1786821917.365322 fallocate  0x15c746 thru 0x16a5c4	(0xde7f bytes)
truncating to largest ever: 0x96e575
truncating to largest ever: 0x9ee517
000300[1] 1786821923.747504 trunc from 0x9494b3  to  0x9ee516	(0xa5064 bytes)
000500[1] 1786821930.407251 trunc from 0x0a3e95  to  0x0b0466	(0xc5d2 bytes)
truncating to largest ever: 0x9f032d
000700[0] 1786821937.892880 trunc from 0x5a08f5  to  0x9f032c	(0x44fa38 bytes)
000800[0] 1786821941.037554 read_OD    0x347000 thru 0x354fff	(0xe000 bytes)
000900[1] 1786821944.636890 punch from 0x38a945  to  0x3908f4	(0x5fb0 bytes)
fallocating to largest ever: 0xa00000
001000[0] 1786821947.464771 punch from 0x74ecdd  to  0x756548	(0x786c bytes)
001100[1] 1786821950.449034 fallocate  0x249f5e thru 0x250f0b	(0x6fae bytes)
001400[0] 1786821960.550251 fallocate  0x93dac2 thru 0x942a9a	(0x4fd9 bytes)
001800[1] 1786821973.248755 punch from 0x254a76  to  0x25fd6d	(0xb2f8 bytes)
001900[0] 1786821976.582740 write_OD   0x563000 thru 0x564fff	(0x2000 bytes)
002000[1] 1786821980.429982 punch from 0x5b8c69  to  0x5bd37d	(0x4715 bytes)
002200[1] 1786821988.367864 trunc from 0x1b65d1  to  0x586d7e	(0x3d07ae bytes)
002300[1] 1786821992.346949 write_OD   0x8da000 thru 0x8e7fff	(0xe000 bytes)
002400[0] 1786821995.540844 fallocate  0x957fb8 thru 0x962618	(0xa661 bytes)
002500[0] 1786822002.358029 fallocate  0x486201 thru 0x493fb5	(0xddb5 bytes)
All operations completed A-OK!