== sanityn test 16b: 2500 iterations of dual-mount fsx at small size ========================================================== 12:12:16 (1761322336)
keep default fallocate mode: 0
2+0 records in
2+0 records out
2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0880202 s, 23.8 MB/s
2+0 records in
2+0 records out
2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0823559 s, 25.5 MB/s
Chance of close/open is 1 in 50
Seed set to 2337
fd 0: /mnt/lustre/f16b.sanityn
fd 1: /mnt/lustre2/f16b.sanityn
fsx: test_fallocate: filesystem does not support fallocate mode 0x10, disabling!: Operation not supported
fallocating to largest ever: 0x310ce0
truncating to largest ever: 0x5b7d2d
truncating to largest ever: 0x940cd7
truncating to largest ever: 0x98d4c7
fallocating to largest ever: 0x9b5140
fallocating to largest ever: 0x9d7eb2
000100[1] 1761322340.580175 punch from 0x0755d2  to  0x07724c	(0x1c7b bytes)
truncating to largest ever: 0x9dd180
000200[1] 1761322342.990977 punch from 0x1a167b  to  0x1a2e34	(0x17ba bytes)
000300[1] 1761322345.479449 trunc from 0x230b5e  to  0x4795d0	(0x248a73 bytes)
000400[0] 1761322347.654990 read       0x3cc23b thru 0x3ccd61	(0xb27 bytes)
000500[1] 1761322349.672855 write      0x4f2df0 thru 0x4f40d0	(0x12e1 bytes)
fallocating to largest ever: 0x9fa62c
000600[1] 1761322351.775843 mapwrite   0x0e3615 thru 0x0e4ff7	(0x19e3 bytes)
000700[1] 1761322354.053812 read       0x089eec thru 0x08b918	(0x1a2d bytes)
000800[0] 1761322355.880066 fallocate  0x919c42 thru 0x91a4ad	(0x86c bytes)
fallocating to largest ever: 0x9fe380
000900[1] 1761322357.643421 write      0x681c3f thru 0x682538	(0x8fa bytes)
001000[1] 1761322359.661255 trunc from 0x9ce1c1  to  0x003548	(0x9cac78 bytes)
001100[1] 1761322361.498813 mapwrite   0x42b2bf thru 0x42caf5	(0x1837 bytes)
001300[1] 1761322364.411169 mapwrite   0x380b60 thru 0x381737	(0xbd8 bytes)
001600[0] 1761322369.716731 read       0x1db6fa thru 0x1dc41d	(0xd24 bytes)
001700[0] 1761322371.875110 trunc from 0x8b7bdb  to  0x66f954	(0x248286 bytes)
001900[1] 1761322376.331777 fallocate  0x56082b thru 0x5612f8	(0xace bytes)
002100[1] 1761322380.546925 mapwrite   0x61a245 thru 0x61b3d7	(0x1193 bytes)
002300[1] 1761322384.758965 punch from 0x03e02f  to  0x03e0c5	(0x97 bytes)
002500[1] 1761322388.677310 fallocate  0x3f16ed thru 0x3f36d9	(0x1fed bytes)
All operations completed A-OK!