== sanityn test 16a: 2500 iterations of dual-mount fsx === 11:10:46 (1785078646)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.302356 s, 27.7 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.206826 s, 40.6 MB/s
Chance of close/open is 1 in 50
Seed set to 8651
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
fallocating to largest ever: 0x989d12
skipping zero length zero range
skipping zero size read
skipping zero length punch hole
truncating to largest ever: 0x9bed15
truncating to largest ever: 0x9d1408
000100[0] 1785078657.854495 trunc from 0x9d1408  to  0x114152	(0x8bd2b5 bytes)
fallocating to largest ever: 0x9d4c26
000200[1] 1785078663.994820 mapwrite   0x8bfb4b thru 0x8c7b51	(0x8007 bytes)
000400[1] 1785078675.530397 write      0x95225b thru 0x95ba11	(0x97b7 bytes)
truncating to largest ever: 0x9e634a
000500[0] 1785078682.127261 read       0x1cd942 thru 0x1d2250	(0x490f bytes)
fallocating to largest ever: 0x9f8c41
000600[0] 1785078689.033292 read       0x6df148 thru 0x6e8133	(0x8fec bytes)
truncating to largest ever: 0x9ffcfc
000700[1] 1785078693.833554 trunc from 0x70e97e  to  0x9d028d	(0x2c1910 bytes)
000800[1] 1785078700.415877 mapwrite   0x94e44a thru 0x95e0fe	(0xfcb5 bytes)
000900[0] 1785078705.939471 read       0x281ee0 thru 0x28657d	(0x469e bytes)
001000[0] 1785078710.946651 fallocate  0x6031ca thru 0x60a2a7	(0x70de bytes)
001100[1] 1785078715.452175 punch from 0x072706  to  0x073cf3	(0x15ee bytes)
001200[0] 1785078721.069188 mapread    0x4954c1 thru 0x4a3fae	(0xeaee bytes)
001300[1] 1785078728.416561 punch from 0x0d17ce  to  0x0d768e	(0x5ec1 bytes)
001400[1] 1785078734.828525 fallocate  0x6814f0 thru 0x687e80	(0x6991 bytes)
001500[1] 1785078740.142276 punch from 0x0a6a57  to  0x0ac502	(0x5aac bytes)
001600[0] 1785078745.314657 trunc from 0x4765e4  to  0x47fc1a	(0x9637 bytes)
001700[1] 1785078751.335297 trunc from 0x640754  to  0x64c49d	(0xbd4a bytes)
001800[1] 1785078756.061227 punch from 0x5312e6  to  0x53a6b7	(0x93d2 bytes)
001900[1] 1785078761.281487 trunc from 0x5135a2  to  0x41c6c6	(0xf6edb bytes)
fallocating to largest ever: 0xa00000
002000[0] 1785078768.626474 read       0x298f77 thru 0x29e837	(0x58c1 bytes)
002100[1] 1785078776.808281 punch from 0x440f91  to  0x442f12	(0x1f82 bytes)
002200[1] 1785078785.750885 write      0x1cac97 thru 0x1cbe67	(0x11d1 bytes)
002300[1] 1785078794.326633 trunc from 0x718e87  to  0x720996	(0x7b10 bytes)
002400[1] 1785078800.587707 mapread    0x1cf7ec thru 0x1d9ccc	(0xa4e1 bytes)
002500[0] 1785078805.067634 mapwrite   0x86a898 thru 0x86eaed	(0x4256 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 8805
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
skipping zero size read
fallocating to largest ever: 0x9779d8
000100[1] 1785078809.805198 mapread    0x909000 thru 0x90a7f9	(0x17fa bytes)
truncating to largest ever: 0x9cb6f6
truncating to largest ever: 0x9eccd4
000200[0] 1785078814.904845 trunc from 0x9baa17  to  0x7881d4	(0x232842 bytes)
000400[0] 1785078824.144562 read       0x0cb000 thru 0x0d5352	(0xa353 bytes)
000700[1] 1785078838.358661 write_OD   0x52a000 thru 0x52efff	(0x5000 bytes)
fallocating to largest ever: 0xa00000
000900[0] 1785078847.634610 trunc from 0x518426  to  0x5212e9	(0x8ec4 bytes)
001000[0] 1785078851.836418 mapread    0x4c3000 thru 0x4c5978	(0x2979 bytes)
001100[0] 1785078855.252694 trunc from 0x443dab  to  0x44981a	(0x5a70 bytes)
001300[0] 1785078863.226083 read       0x3ac000 thru 0x3b2faf	(0x6fb0 bytes)
001400[0] 1785078867.758961 punch from 0x1fdfd4  to  0x200002	(0x202f bytes)
001500[1] 1785078872.979531 read       0x07f000 thru 0x08acaf	(0xbcb0 bytes)
001600[1] 1785078877.143189 punch from 0x5aa182  to  0x5b8678	(0xe4f7 bytes)
001700[1] 1785078881.636679 fallocate  0x7a8e6f thru 0x7aa088	(0x121a bytes)
001800[1] 1785078887.706402 trunc from 0x02db67  to  0x02fd2e	(0x21c8 bytes)
001900[0] 1785078893.576018 trunc from 0x1d549b  to  0x1d998a	(0x44f0 bytes)
002000[1] 1785078899.823909 mapwrite   0x5e6000 thru 0x5ee3bf	(0x83c0 bytes)
002100[1] 1785078906.719392 mapwrite   0x772000 thru 0x77d70e	(0xb70f bytes)
002200[0] 1785078912.074417 write_OD   0x07e000 thru 0x08afff	(0xd000 bytes)
002300[1] 1785078917.199866 trunc from 0x99cc5d  to  0x1cd475	(0x7cf7e7 bytes)
002400[1] 1785078921.862960 read       0x819000 thru 0x81c83c	(0x383d bytes)
002500[1] 1785078925.248273 trunc from 0x6b0000  to  0x6eaa40	(0x3aa41 bytes)
All operations completed A-OK!