== sanityn test 16a: 2500 iterations of dual-mount fsx === 04:20:13 (1761121213)
keep default fallocate mode: 0
2+0 records in
2+0 records out
2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0653742 s, 32.1 MB/s
2+0 records in
2+0 records out
2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0835273 s, 25.1 MB/s
Chance of close/open is 1 in 50
Seed set to 1214
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
fsx: test_fallocate: filesystem does not support fallocate mode 0x10, disabling!: Operation not supported
fallocating to largest ever: 0x60d70f
fallocating to largest ever: 0x882e33
truncating to largest ever: 0x9ad6a0
000100[1] 1761121216.099328 fallocate  0x045911 thru 0x0522d6	(0xc9c6 bytes)
truncating to largest ever: 0x9e7bad
000200[1] 1761121218.441840 mapread    0x3519ff thru 0x35b359	(0x995b bytes)
000400[1] 1761121224.876130 mapwrite   0x119d6a thru 0x11e742	(0x49d9 bytes)
fallocating to largest ever: 0xa00000
000500[0] 1761121227.270745 fallocate  0x8af144 thru 0x8b41af	(0x506c bytes)
000700[0] 1761121233.412082 write      0x69de8f thru 0x6a504e	(0x71c0 bytes)
000800[1] 1761121237.081320 trunc from 0x251744  to  0x1480da	(0x109669 bytes)
000900[0] 1761121240.156052 punch from 0x60f595  to  0x6129a6	(0x3412 bytes)
001000[0] 1761121242.361600 write      0x371ddc thru 0x373359	(0x157e bytes)
001100[1] 1761121243.369102 write      0x8112d4 thru 0x81138d	(0xba bytes)
001200[0] 1761121244.557115 mapread    0x08a741 thru 0x090b35	(0x63f5 bytes)
001300[1] 1761121245.561584 fallocate  0x42ea6a thru 0x439901	(0xae98 bytes)
001500[1] 1761121247.496479 read       0x0be213 thru 0x0c79b0	(0x979e bytes)
001600[0] 1761121248.517415 mapwrite   0x3c35c6 thru 0x3cd884	(0xa2bf bytes)
001700[0] 1761121249.628328 write      0x316e54 thru 0x3256cc	(0xe879 bytes)
001900[0] 1761121251.841715 punch from 0x815ace  to  0x8187f1	(0x2d24 bytes)
002000[0] 1761121252.730349 punch from 0x01b3d7  to  0x01ce37	(0x1a61 bytes)
002100[0] 1761121253.834357 read       0x125b1c thru 0x12f182	(0x9667 bytes)
002300[0] 1761121255.615331 punch from 0x23b500  to  0x23ee30	(0x3931 bytes)
002400[1] 1761121256.596909 read       0x37cb24 thru 0x380dad	(0x428a bytes)
002500[0] 1761121257.446020 mapwrite   0x18571d thru 0x18962d	(0x3f11 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 1257
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
fsx: test_fallocate: filesystem does not support fallocate mode 0x10, disabling!: Operation not supported
truncating to largest ever: 0x359bb7
fallocating to largest ever: 0x3e1ff3
truncating to largest ever: 0x6d5516
fallocating to largest ever: 0x9d8598
000100[1] 1761121258.596969 trunc from 0x9a7989  to  0x6e2582	(0x2c5406 bytes)
000200[1] 1761121259.375336 trunc from 0x534aa8  to  0x234914	(0x300193 bytes)
000600[0] 1761121262.721373 punch from 0x458dd0  to  0x45dd70	(0x4fa1 bytes)
000800[1] 1761121264.286948 read_OD    0x48c000 thru 0x48cfff	(0x1000 bytes)
fallocating to largest ever: 0xa00000
001000[1] 1761121266.255686 mapwrite   0x88c000 thru 0x8903c1	(0x43c2 bytes)
001100[0] 1761121267.007067 read       0x508000 thru 0x50e5ac	(0x65ad bytes)
001200[1] 1761121267.964978 trunc from 0x4c202c  to  0x97ad5e	(0x4b8d33 bytes)
001300[0] 1761121269.108842 mapread    0x3c3000 thru 0x3cd7a7	(0xa7a8 bytes)
001400[1] 1761121270.061518 write_OD   0x197000 thru 0x197fff	(0x1000 bytes)
001500[0] 1761121270.973618 punch from 0x06a539  to  0x07314f	(0x8c17 bytes)
001600[1] 1761121271.942560 fallocate  0x3cad6f thru 0x3d205a	(0x72ec bytes)
001800[0] 1761121273.769242 punch from 0x20441c  to  0x210ed6	(0xcabb bytes)
001900[0] 1761121274.780837 write      0x1b3000 thru 0x1bcb30	(0x9b31 bytes)
002200[1] 1761121277.780452 write_OD   0x51e000 thru 0x520fff	(0x3000 bytes)
002400[1] 1761121279.506154 write_OD   0x028000 thru 0x02efff	(0x7000 bytes)
002500[0] 1761121280.566370 punch from 0x6a332f  to  0x6abd6a	(0x8a3c bytes)
All operations completed A-OK!