== sanityn test 16a: 2500 iterations of dual-mount fsx === 06:52:34 (1713437554)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB) copied, 0.17694 s, 47.4 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB) copied, 0.176342 s, 47.6 MB/s
Chance of close/open is 1 in 50
Seed set to 7555
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
skipping zero size read
truncating to largest ever: 0x5bf56a
truncating to largest ever: 0x5d4461
fallocating to largest ever: 0x634982
truncating to largest ever: 0x8a48f5
truncating to largest ever: 0x8f3866
000100[0] 1713437556.932491 mapread    0x4d6b2c thru 0x4d8832	(0x1d07 bytes)
fallocating to largest ever: 0x952244
truncating to largest ever: 0x98c9d0
000200[1] 1713437558.026375 write      0x4b1685 thru 0x4bca01	(0xb37d bytes)
000300[0] 1713437558.934125 read       0x0f8ae9 thru 0x1089ed	(0xff05 bytes)
fallocating to largest ever: 0x9967f9
truncating to largest ever: 0x9bc822
000400[0] 1713437559.854336 trunc from 0x48743e  to  0x199a01	(0x2eda3c bytes)
000500[1] 1713437560.932399 trunc from 0x802da9  to  0x7844ab	(0x7e8fd bytes)
000600[1] 1713437562.136881 trunc from 0x99ecdc  to  0x262fa1	(0x73bd3a bytes)
fallocating to largest ever: 0x9e8000
000900[0] 1713437565.126465 write      0x798f51 thru 0x7a57ec	(0xc89c bytes)
001000[1] 1713437566.333498 write      0x43dd43 thru 0x43fa81	(0x1d3f bytes)
001100[1] 1713437567.501709 mapwrite   0x22e447 thru 0x23d4f5	(0xf0af bytes)
001200[1] 1713437568.544095 mapread    0x095bc2 thru 0x098e56	(0x3295 bytes)
fallocating to largest ever: 0x9ef34a
001300[1] 1713437569.463377 fallocate  0x21e209 thru 0x222a3b	(0x4833 bytes)
001600[1] 1713437572.440609 fallocate  0x69b426 thru 0x69c856	(0x1431 bytes)
001700[1] 1713437573.461535 trunc from 0x9d3851  to  0x9d7057	(0x3807 bytes)
001800[0] 1713437574.472523 mapread    0x4b6742 thru 0x4c46e2	(0xdfa1 bytes)
fallocating to largest ever: 0x9ef862
002000[0] 1713437576.400014 write      0x26ccef thru 0x26d59b	(0x8ad bytes)
002200[0] 1713437578.296364 punch from 0x47300e  to  0x474db0	(0x1da3 bytes)
002500[0] 1713437580.914326 punch from 0x1a7d1b  to  0x1b31a8	(0xb48e bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 7580
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
skipping zero length punch hole
fallocating to largest ever: 0x6e8c7
truncating to largest ever: 0x7e3a6e
truncating to largest ever: 0x9d478b
truncating to largest ever: 0x9ea8c6
000200[1] 1713437582.623840 mapread    0x156000 thru 0x163851	(0xd852 bytes)
fallocating to largest ever: 0x9f695b
000300[0] 1713437583.341101 trunc from 0x9f695b  to  0x3a1aec	(0x654e6e bytes)
000400[0] 1713437583.995176 fallocate  0x6e6742 thru 0x6f5bd0	(0xf48f bytes)
000500[0] 1713437584.839607 mapread    0x585000 thru 0x58d7f0	(0x87f1 bytes)
000700[1] 1713437586.251574 read_OD    0x044000 thru 0x04cfff	(0x9000 bytes)
000800[1] 1713437587.045691 trunc from 0x6dc000  to  0x61ce73	(0xbf18c bytes)
001000[0] 1713437588.818591 trunc from 0x995000  to  0x9db072	(0x46073 bytes)
001100[0] 1713437589.667529 punch from 0x6c6bd1  to  0x6c9804	(0x2c34 bytes)
001400[1] 1713437592.138643 mapwrite   0x28f000 thru 0x293e09	(0x4e0a bytes)
001500[1] 1713437592.934038 fallocate  0x415f16 thru 0x41e3d8	(0x84c3 bytes)
fallocating to largest ever: 0xa00000
001800[0] 1713437595.417864 mapread    0x522000 thru 0x529852	(0x7853 bytes)
002100[0] 1713437598.112546 punch from 0x022186  to  0x02e92b	(0xc7a6 bytes)
002200[1] 1713437598.803034 write_OD   0x02e000 thru 0x038fff	(0xb000 bytes)
002300[1] 1713437599.701704 mapwrite   0x8d2000 thru 0x8d3a8f	(0x1a90 bytes)
002400[0] 1713437600.361963 trunc from 0x4a496d  to  0x8f674d	(0x451de1 bytes)
002500[0] 1713437601.268893 fallocate  0x9b3908 thru 0x9b49e5	(0x10de bytes)
All operations completed A-OK!