== sanityn test 16a: 2500 iterations of dual-mount fsx === 07:22:01 (1764937321)
keep default fallocate mode: 0
2+0 records in
2+0 records out
2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.139401 s, 15.0 MB/s
2+0 records in
2+0 records out
2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.139501 s, 15.0 MB/s
Chance of close/open is 1 in 50
Seed set to 7325
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
skipping zero size read
skipping zero size read
truncating to largest ever: 0x6ac1b9
truncating to largest ever: 0x942241
truncating to largest ever: 0x97d516
000100[0] 1764937330.622540 punch from 0x727a6f  to  0x72ab7c	(0x310e bytes)
fallocating to largest ever: 0x98dd8f
000200[1] 1764937336.261933 trunc from 0x834a3e  to  0x7d8a4c	(0x5bff1 bytes)
fallocating to largest ever: 0x9cdb6d
000300[0] 1764937342.540179 read       0x011463 thru 0x013353	(0x1ef1 bytes)
000400[0] 1764937348.242037 read       0x0ade8a thru 0x0b987f	(0xb9f6 bytes)
fallocating to largest ever: 0x9ef63d
000500[0] 1764937353.983255 trunc from 0x6fcf84  to  0x986d3c	(0x289db9 bytes)
000600[1] 1764937358.598785 trunc from 0x99857f  to  0x0e72c9	(0x8b12b5 bytes)
000700[0] 1764937363.885898 read       0x42e1a2 thru 0x4358e1	(0x7740 bytes)
000800[1] 1764937368.625362 trunc from 0x031655  to  0x083c68	(0x52614 bytes)
000900[0] 1764937373.883332 punch from 0x4da2f9  to  0x4e154b	(0x7253 bytes)
001000[1] 1764937378.968193 write      0x8d7e48 thru 0x8dc8b5	(0x4a6e bytes)
001100[1] 1764937383.853416 trunc from 0x6b30a0  to  0x1939df	(0x51f6c0 bytes)
001200[0] 1764937389.500025 punch from 0x3f5197  to  0x3fec1a	(0x9a84 bytes)
truncating to largest ever: 0x9fe408
001400[1] 1764937400.369965 trunc from 0x5c7978  to  0x3994cc	(0x22e4ab bytes)
001500[0] 1764937405.697079 write      0x44fd78 thru 0x452c11	(0x2e9a bytes)
001600[0] 1764937410.749744 write      0x08fe51 thru 0x095d3b	(0x5eeb bytes)
001700[0] 1764937416.430021 fallocate  0x1e68eb thru 0x1edacd	(0x71e3 bytes)
002000[0] 1764937433.935380 punch from 0x243f42  to  0x24a0bd	(0x617c bytes)
002200[1] 1764937445.454679 trunc from 0x9bb39a  to  0x8c431d	(0xf707c bytes)
002300[0] 1764937449.255634 trunc from 0x86e69a  to  0x518aa0	(0x355bf9 bytes)
002500[0] 1764937458.425379 mapwrite   0x519eb3 thru 0x525d05	(0xbe53 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 7458
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: 0x3b6445
truncating to largest ever: 0x5284cb
truncating to largest ever: 0x580740
truncating to largest ever: 0x6cbd04
fallocating to largest ever: 0x742394
truncating to largest ever: 0x83c0c7
fallocating to largest ever: 0x94d013
fallocating to largest ever: 0x9fee34
000100[0] 1764937462.983877 trunc from 0x894000  to  0x91c476	(0x88477 bytes)
000200[1] 1764937466.959096 trunc from 0x59647c  to  0x9e8c75	(0x4527fa bytes)
000400[1] 1764937476.504476 fallocate  0x022bb5 thru 0x02c43e	(0x988a bytes)
000600[0] 1764937485.625635 trunc from 0x8d5218  to  0x87385b	(0x619bc bytes)
000700[0] 1764937489.309266 punch from 0x79e523  to  0x79e792	(0x270 bytes)
000800[0] 1764937493.899257 write      0x428000 thru 0x4355af	(0xd5b0 bytes)
001000[1] 1764937503.689212 trunc from 0x908511  to  0x94818e	(0x3fc7e bytes)
001100[0] 1764937508.252155 fallocate  0x10d8e2 thru 0x111173	(0x3892 bytes)
001400[0] 1764937522.023742 fallocate  0x30ef61 thru 0x317974	(0x8a14 bytes)
001500[0] 1764937526.796644 write      0x47a000 thru 0x47b473	(0x1474 bytes)
001800[1] 1764937540.244238 read_OD    0x035000 thru 0x037fff	(0x3000 bytes)
001900[1] 1764937544.200352 mapread    0x3b4000 thru 0x3b7e7a	(0x3e7b bytes)
truncating to largest ever: 0x9fefd4
002100[1] 1764937553.575896 mapread    0x1af000 thru 0x1b3612	(0x4613 bytes)
fallocating to largest ever: 0xa00000
002200[1] 1764937557.911723 trunc from 0x687ac2  to  0x0cc05e	(0x5bba63 bytes)
002300[0] 1764937563.128784 mapread    0x6a3000 thru 0x6aceaa	(0x9eab bytes)
002400[1] 1764937568.214808 write_OD   0x40e000 thru 0x40ffff	(0x2000 bytes)
All operations completed A-OK!