== sanityn test 16a: 2500 iterations of dual-mount fsx === 14:12:04 (1779127924)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.202184 s, 41.5 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.212267 s, 39.5 MB/s
Chance of close/open is 1 in 50
Seed set to 7928
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
truncating to largest ever: 0x8af380
truncating to largest ever: 0x9982af
000100[0] 1779127936.911998 trunc from 0x5bc8b1  to  0x9982ae	(0x3db9fe bytes)
000200[0] 1779127944.745316 write      0x266869 thru 0x271562	(0xacfa bytes)
fallocating to largest ever: 0x99e85f
000300[1] 1779127950.687950 read       0x27ed8a thru 0x27f546	(0x7bd bytes)
fallocating to largest ever: 0x9b4b06
000500[1] 1779127961.693244 trunc from 0x9146b4  to  0x75ca1c	(0x1b7c97 bytes)
000600[1] 1779127967.790722 mapwrite   0x4a8ebc thru 0x4aa339	(0x147e bytes)
truncating to largest ever: 0x9e986d
truncating to largest ever: 0x9ecc64
000700[0] 1779127973.321335 fallocate  0x09389e thru 0x09f1d0	(0xb933 bytes)
001000[0] 1779127990.599511 write      0x8ebaba thru 0x8fac03	(0xf14a bytes)
001200[1] 1779128001.744165 trunc from 0x85cbce  to  0x85e33a	(0x176d bytes)
001300[0] 1779128008.144948 fallocate  0x0838f5 thru 0x08fe81	(0xc58d bytes)
001400[0] 1779128014.617141 read       0x186b64 thru 0x18f9ff	(0x8e9c bytes)
001500[1] 1779128021.815727 trunc from 0x0da507  to  0x0dc1fc	(0x1cf6 bytes)
001600[1] 1779128026.804657 trunc from 0x94db55  to  0x8e6c66	(0x66eee bytes)
001700[1] 1779128033.622659 mapread    0x2925c2 thru 0x2a07ed	(0xe22c bytes)
002000[1] 1779128052.143954 read       0x7470a5 thru 0x754e91	(0xdded bytes)
002100[1] 1779128057.882666 trunc from 0x5ac71e  to  0x5b6a4e	(0xa331 bytes)
fallocating to largest ever: 0x9f354f
002200[0] 1779128064.058069 trunc from 0x160f2e  to  0x16a1ba	(0x928d bytes)
truncating to largest ever: 0x9f39c0
002300[0] 1779128069.502498 mapread    0x4577b4 thru 0x458044	(0x891 bytes)
002400[0] 1779128076.464531 mapwrite   0x07d4fa thru 0x08a034	(0xcb3b bytes)
002500[0] 1779128082.756006 trunc from 0x4476ad  to  0x45277c	(0xb0d0 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 8082
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
truncating to largest ever: 0x88ec89
fallocating to largest ever: 0x9277d1
000100[0] 1779128090.542338 read       0x2ed000 thru 0x2f7dd5	(0xadd6 bytes)
fallocating to largest ever: 0x94e39e
fallocating to largest ever: 0x9c8472
000200[1] 1779128095.684795 trunc from 0x3e4964  to  0x3e96d0	(0x4d6d bytes)
000300[0] 1779128101.390716 read       0x145000 thru 0x14a292	(0x5293 bytes)
000400[1] 1779128108.100411 trunc from 0x7f4000  to  0x329e66	(0x4ca199 bytes)
000500[1] 1779128113.911866 trunc from 0x4a6bda  to  0x3d3796	(0xd3443 bytes)
000700[0] 1779128122.968897 punch from 0x1a7b9c  to  0x1b2e98	(0xb2fd bytes)
000800[0] 1779128127.332404 mapread    0x6f5000 thru 0x702551	(0xd552 bytes)
001000[0] 1779128137.351018 trunc from 0x7a46df  to  0x2e63bd	(0x4be321 bytes)
001100[0] 1779128142.112729 mapread    0x244000 thru 0x24d058	(0x9059 bytes)
fallocating to largest ever: 0x9e3035
001200[0] 1779128146.601385 fallocate  0x1d6925 thru 0x1df57c	(0x8c58 bytes)
001400[0] 1779128156.186159 trunc from 0x390112  to  0x39c264	(0xc153 bytes)
001600[0] 1779128162.969982 trunc from 0x04a688  to  0x04f854	(0x51cd bytes)
001700[1] 1779128167.869912 mapwrite   0x679000 thru 0x67e3ef	(0x53f0 bytes)
truncating to largest ever: 0x9fb99a
002000[0] 1779128182.071315 mapwrite   0x67d000 thru 0x688528	(0xb529 bytes)
002100[1] 1779128186.689655 write_OD   0x1ae000 thru 0x1b1fff	(0x4000 bytes)
002300[1] 1779128195.934707 punch from 0x08407c  to  0x093728	(0xf6ad bytes)
002400[0] 1779128201.087972 fallocate  0x30e448 thru 0x30ecf3	(0x8ac bytes)
002500[1] 1779128206.813337 punch from 0x09b26c  to  0x0aad69	(0xfafe bytes)
All operations completed A-OK!