== sanityn test 16a: 2500 iterations of dual-mount fsx === 19:48:56 (1789256936)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.176077 s, 47.6 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.203546 s, 41.2 MB/s
Chance of close/open is 1 in 50
Seed set to 6940
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
skipping zero length punch hole
fallocating to largest ever: 0x81f561
fallocating to largest ever: 0x95aea2
000100[0] 1789256944.916386 mapwrite   0x6ea121 thru 0x6f6124	(0xc004 bytes)
fallocating to largest ever: 0x96cfa3
000200[1] 1789256949.497046 trunc from 0x4d768c  to  0x3aee35	(0x128856 bytes)
truncating to largest ever: 0x9c9f4a
fallocating to largest ever: 0x9dd7d1
truncating to largest ever: 0x9e9be0
000500[1] 1789256965.328409 mapwrite   0x46266f thru 0x46d907	(0xb299 bytes)
fallocating to largest ever: 0x9fadf2
000700[0] 1789256977.165996 write      0x2a8df2 thru 0x2aab34	(0x1d43 bytes)
000800[0] 1789256981.415071 trunc from 0x3472bd  to  0x34a1e8	(0x2f2c bytes)
truncating to largest ever: 0x9ff8e6
001000[1] 1789256991.941055 trunc from 0x0165d6  to  0x01b5ec	(0x5017 bytes)
001100[0] 1789256997.073619 read       0x1977a5 thru 0x199425	(0x1c81 bytes)
001200[0] 1789257002.444050 mapread    0x61a3a7 thru 0x626925	(0xc57f bytes)
001300[0] 1789257007.036114 fallocate  0x7871f6 thru 0x790c47	(0x9a52 bytes)
fallocating to largest ever: 0xa00000
001400[1] 1789257011.810869 mapwrite   0x236d57 thru 0x23895d	(0x1c07 bytes)
001700[1] 1789257025.333434 mapread    0x162c33 thru 0x16a965	(0x7d33 bytes)
001800[1] 1789257030.975152 mapwrite   0x286055 thru 0x294791	(0xe73d bytes)
001900[0] 1789257034.969055 trunc from 0x6fc9c9  to  0x818f2b	(0x11c563 bytes)
002000[0] 1789257038.919949 mapwrite   0x0a2323 thru 0x0a4efe	(0x2bdc bytes)
002100[0] 1789257042.927365 fallocate  0x7000bb thru 0x7016fc	(0x1642 bytes)
002300[0] 1789257052.233218 read       0x01863b thru 0x01aba3	(0x2569 bytes)
002500[0] 1789257061.095419 mapread    0x550845 thru 0x558449	(0x7c05 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 7061
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
skipping zero size read
fallocating to largest ever: 0x9eb2d6
000100[0] 1789257066.081086 fallocate  0x6b2bae thru 0x6b4299	(0x16ec bytes)
000300[1] 1789257073.092375 punch from 0x651995  to  0x65ad24	(0x9390 bytes)
000400[0] 1789257076.389535 trunc from 0x03610e  to  0x039046	(0x2f39 bytes)
000500[1] 1789257079.105365 trunc from 0x84efdd  to  0x8508e6	(0x190a bytes)
skipping zero size write
000600[1] 1789257081.899284 trunc from 0x7cdc54  to  0x7263de	(0xa7875 bytes)
000700[0] 1789257085.809248 mapread    0x053000 thru 0x05e708	(0xb709 bytes)
000800[1] 1789257088.813019 trunc from 0x19c146  to  0x19c44e	(0x309 bytes)
fallocating to largest ever: 0xa00000
001000[0] 1789257096.013004 read       0x055000 thru 0x05df36	(0x8f37 bytes)
001100[1] 1789257100.048009 trunc from 0x51cafd  to  0x61052a	(0xf3a2e bytes)
001200[1] 1789257103.417121 mapread    0x0be000 thru 0x0c3745	(0x5746 bytes)
001300[0] 1789257107.022417 punch from 0x49fb42  to  0x4adbde	(0xe09d bytes)
001400[1] 1789257110.338178 read_OD    0x7ea000 thru 0x7eafff	(0x1000 bytes)
001700[1] 1789257120.418615 mapread    0x61c000 thru 0x62741c	(0xb41d bytes)
001800[0] 1789257124.166249 write      0x752000 thru 0x75b343	(0x9344 bytes)
001900[1] 1789257128.795001 trunc from 0x42e088  to  0x439540	(0xb4b9 bytes)
002000[1] 1789257132.572842 fallocate  0x7aa028 thru 0x7ae367	(0x4340 bytes)
002100[1] 1789257136.213906 trunc from 0x5f9000  to  0x9fd6b8	(0x4046b9 bytes)
002200[1] 1789257140.434323 trunc from 0x9bacf1  to  0x55c430	(0x45e8c0 bytes)
002300[1] 1789257144.196519 mapread    0x924000 thru 0x92d376	(0x9377 bytes)
002400[1] 1789257147.720895 write_OD   0x195000 thru 0x19efff	(0xa000 bytes)
All operations completed A-OK!