== sanityn test 16a: 2500 iterations of dual-mount fsx === 10:04:14 (1734015854)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB) copied, 0.404527 s, 20.7 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB) copied, 0.40333 s, 20.8 MB/s
Chance of close/open is 1 in 50
Seed set to 5857
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: 0x67840a
truncating to largest ever: 0x9eb189
000100[1] 1734015861.590418 mapread    0x0acd1b thru 0x0afec4	(0x31aa bytes)
000200[0] 1734015865.112972 fallocate  0x519d41 thru 0x5217f5	(0x7ab5 bytes)
000300[1] 1734015868.804083 fallocate  0x21b5d7 thru 0x22a015	(0xea3f bytes)
000500[0] 1734015875.719282 trunc from 0x9608f0  to  0x7bd6aa	(0x1a3245 bytes)
000700[0] 1734015883.485390 read       0x00653d thru 0x013b47	(0xd60b bytes)
000800[1] 1734015886.873695 mapwrite   0x0bddce thru 0x0cdcb5	(0xfee8 bytes)
truncating to largest ever: 0x9f6e31
000900[1] 1734015891.554386 read       0x2e72ba thru 0x2f18a7	(0xa5ee bytes)
001300[1] 1734015905.179200 trunc from 0x5edbf4  to  0x423622	(0x1ca5d1 bytes)
001400[1] 1734015908.346689 mapwrite   0x24fcaa thru 0x257d25	(0x807c bytes)
001500[0] 1734015911.572518 punch from 0x1a6d05  to  0x1b2b8a	(0xbe86 bytes)
001600[0] 1734015914.880841 trunc from 0xa00000  to  0x7d3377	(0x22cc88 bytes)
001800[0] 1734015921.666094 punch from 0x0ffade  to  0x10384b	(0x3d6e bytes)
001900[1] 1734015925.331383 read       0x2746aa thru 0x2762b6	(0x1c0d bytes)
002200[1] 1734015935.604061 mapwrite   0x91bb8b thru 0x928afa	(0xcf70 bytes)
002400[0] 1734015943.069827 read       0x0a965f thru 0x0ab196	(0x1b38 bytes)
fallocating to largest ever: 0x9f7c75
002500[1] 1734015946.647019 trunc from 0x5e11fc  to  0x286f23	(0x35a2d8 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 5946
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: 0x29b240
truncating to largest ever: 0x3f6bd2
fallocating to largest ever: 0x92e261
fallocating to largest ever: 0x944514
truncating to largest ever: 0x94fd9f
fallocating to largest ever: 0x979e1f
000300[0] 1734015955.877478 read_OD    0x211000 thru 0x217fff	(0x7000 bytes)
fallocating to largest ever: 0x9ddb88
fallocating to largest ever: 0x9eb0e4
000600[0] 1734015964.202561 write_OD   0x0db000 thru 0x0dffff	(0x5000 bytes)
000700[1] 1734015966.652722 trunc from 0x7f4465  to  0x798a94	(0x5b9d0 bytes)
000800[0] 1734015968.938110 mapread    0x681000 thru 0x68b08f	(0xa090 bytes)
fallocating to largest ever: 0x9f542c
001000[1] 1734015974.449939 write_OD   0x547000 thru 0x54ffff	(0x9000 bytes)
001100[1] 1734015976.936817 write_OD   0x619000 thru 0x624fff	(0xc000 bytes)
001300[1] 1734015981.638604 read_OD    0x663000 thru 0x66efff	(0xc000 bytes)
001400[1] 1734015984.168537 mapread    0x305000 thru 0x312b2b	(0xdb2c bytes)
001600[0] 1734015988.947520 mapwrite   0x9ac000 thru 0x9ac2e0	(0x2e1 bytes)
002100[1] 1734016001.382789 read_OD    0x1ae000 thru 0x1b4fff	(0x7000 bytes)
002200[0] 1734016004.230242 trunc from 0x0c9ed0  to  0x58387b	(0x4b99ac bytes)
002300[1] 1734016007.044263 read_OD    0x4c8000 thru 0x4c9fff	(0x2000 bytes)
002400[1] 1734016010.322527 write_OD   0x7a7000 thru 0x7aafff	(0x4000 bytes)
002500[0] 1734016013.397763 write      0x081000 thru 0x08777b	(0x677c bytes)
All operations completed A-OK!