== sanityn test 16a: 2500 iterations of dual-mount fsx === 18:40:09 (1736984409)
keep default fallocate mode: 0
2+0 records in
2+0 records out
2097152 bytes (2.1 MB) copied, 0.0496959 s, 42.2 MB/s
2+0 records in
2+0 records out
2097152 bytes (2.1 MB) copied, 0.0444845 s, 47.1 MB/s
Chance of close/open is 1 in 50
Seed set to 4410
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: 0x98b435
fallocating to largest ever: 0x994cb4
000100[0] 1736984411.309489 mapwrite   0x328f55 thru 0x33362f	(0xa6db bytes)
fallocating to largest ever: 0xa00000
000400[1] 1736984414.048379 trunc from 0x354ef0  to  0x2bf00f	(0x95ee0 bytes)
000500[1] 1736984415.010531 mapwrite   0x0922a2 thru 0x098ed7	(0x6c36 bytes)
000600[0] 1736984415.975738 fallocate  0x6a67c3 thru 0x6b1e57	(0xb695 bytes)
000700[1] 1736984416.886981 mapread    0x5a1763 thru 0x5ab20a	(0x9aa8 bytes)
000800[0] 1736984417.772117 trunc from 0x8e01bd  to  0x9cdc90	(0xedad4 bytes)
000900[0] 1736984418.638310 punch from 0x0447ad  to  0x04ca87	(0x82db bytes)
001000[0] 1736984419.642787 mapread    0x132c4d thru 0x13d8e6	(0xac9a bytes)
001100[1] 1736984420.378922 write      0x43fd54 thru 0x4404d0	(0x77d bytes)
001200[0] 1736984421.363926 fallocate  0x03fbb5 thru 0x047fe5	(0x8431 bytes)
001300[0] 1736984422.256869 mapread    0x7bcce4 thru 0x7c7956	(0xac73 bytes)
001400[1] 1736984423.220227 trunc from 0x8248d5  to  0x024388	(0x80054c bytes)
001500[0] 1736984424.101116 fallocate  0x918439 thru 0x91cabd	(0x4685 bytes)
001600[1] 1736984425.078470 punch from 0x008f90  to  0x016888	(0xd8f9 bytes)
001700[0] 1736984425.987633 read       0x04f7f5 thru 0x057157	(0x7963 bytes)
001900[0] 1736984427.922741 read       0x5b2c72 thru 0x5c05fb	(0xd98a bytes)
002000[1] 1736984428.781808 punch from 0x0aa68d  to  0x0b0ba6	(0x651a bytes)
002100[1] 1736984429.717944 mapread    0x9b25a7 thru 0x9c1564	(0xefbe bytes)
002300[1] 1736984431.718227 read       0x484862 thru 0x48946d	(0x4c0c bytes)
002400[1] 1736984432.575870 trunc from 0x8626b8  to  0x71e0d0	(0x1445e7 bytes)
002500[0] 1736984433.552728 punch from 0x09917e  to  0x0a883f	(0xf6c2 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 4433
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: 0x4eb91c
truncating to largest ever: 0x57e340
truncating to largest ever: 0x9e4f9e
truncating to largest ever: 0x9e774f
000100[0] 1736984434.545195 read_OD    0x891000 thru 0x89bfff	(0xb000 bytes)
000200[0] 1736984435.198170 read_OD    0x10b000 thru 0x114fff	(0xa000 bytes)
000300[0] 1736984435.776001 trunc from 0x5659a0  to  0x31570b	(0x250294 bytes)
000400[0] 1736984436.555633 fallocate  0x7e0af8 thru 0x7e63d1	(0x58da bytes)
000500[0] 1736984437.266177 fallocate  0x2305f2 thru 0x23bc45	(0xb654 bytes)
000600[0] 1736984438.020807 mapread    0x3aa000 thru 0x3b3da5	(0x9da6 bytes)
fallocating to largest ever: 0x9ecd48
truncating to largest ever: 0x9f64ff
000700[1] 1736984439.069161 mapread    0x374000 thru 0x37705e	(0x305f bytes)
000800[0] 1736984441.098226 mapwrite   0x71c000 thru 0x71f4f7	(0x34f8 bytes)
001000[0] 1736984445.946245 trunc from 0x3dbd18  to  0x906217	(0x52a500 bytes)
001100[1] 1736984448.160699 punch from 0x287672  to  0x2892bf	(0x1c4e bytes)
truncating to largest ever: 0x9fd288
001200[1] 1736984450.344074 read       0x123000 thru 0x12978a	(0x678b bytes)
fallocating to largest ever: 0xa00000
001400[1] 1736984455.259544 mapread    0x207000 thru 0x20c01b	(0x501c bytes)
001500[1] 1736984458.515747 fallocate  0x7b15c2 thru 0x7b56b2	(0x40f1 bytes)
001700[1] 1736984464.062161 write      0x15f000 thru 0x16dd5e	(0xed5f bytes)
001800[1] 1736984465.646810 mapread    0x0fb000 thru 0x106ac7	(0xbac8 bytes)
001900[0] 1736984466.502532 punch from 0x332d70  to  0x339466	(0x66f7 bytes)
002000[0] 1736984467.409460 mapwrite   0x337000 thru 0x343039	(0xc03a bytes)
002200[0] 1736984470.235943 mapread    0x1e6000 thru 0x1e6756	(0x757 bytes)
002300[0] 1736984471.870214 read_OD    0x069000 thru 0x076fff	(0xe000 bytes)
002400[1] 1736984473.564681 fallocate  0x589efa thru 0x58c89f	(0x29a6 bytes)
002500[1] 1736984475.272741 read       0x48e000 thru 0x48f23e	(0x123f bytes)
All operations completed A-OK!