== sanityn test 16a: 2500 iterations of dual-mount fsx === 19:43:48 (1787615028)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.206811 s, 40.6 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.173417 s, 48.4 MB/s
Chance of close/open is 1 in 50
Seed set to 5032
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
truncating to largest ever: 0x4512e1
fallocating to largest ever: 0x5e89e0
fallocating to largest ever: 0x8e24e6
fallocating to largest ever: 0x9baa0d
000100[1] 1787615037.797269 mapread    0x0f780d thru 0x0f9510	(0x1d04 bytes)
fallocating to largest ever: 0x9ee948
000200[1] 1787615043.003112 write      0x2c5e84 thru 0x2cf452	(0x95cf bytes)
000300[1] 1787615049.053654 trunc from 0x886385  to  0x6906a3	(0x1f5ce1 bytes)
000400[0] 1787615054.056626 read       0x35c6a2 thru 0x35cd63	(0x6c2 bytes)
000500[0] 1787615059.248787 trunc from 0x6e8a12  to  0x6eadaf	(0x239e bytes)
000600[1] 1787615064.635935 read       0x3bcd04 thru 0x3c308f	(0x638c bytes)
000800[1] 1787615075.411377 read       0x1072b7 thru 0x117198	(0xfee2 bytes)
000900[1] 1787615079.556683 mapread    0x630b7c thru 0x6311e2	(0x667 bytes)
001000[0] 1787615083.471797 mapread    0x7aeab2 thru 0x7b1490	(0x29df bytes)
001200[1] 1787615094.008905 fallocate  0x481848 thru 0x4890fd	(0x78b6 bytes)
001300[0] 1787615098.589711 write      0x427aa6 thru 0x428824	(0xd7f bytes)
001400[1] 1787615103.051778 write      0x528c72 thru 0x537748	(0xead7 bytes)
001600[1] 1787615113.205523 write      0x2d4afe thru 0x2d5904	(0xe07 bytes)
001700[0] 1787615117.549305 trunc from 0x1f7144  to  0x1f7d16	(0xbd3 bytes)
truncating to largest ever: 0x9f53a8
fallocating to largest ever: 0x9fbe2c
001800[1] 1787615121.954544 write      0x0c1183 thru 0x0c7939	(0x67b7 bytes)
001900[1] 1787615126.503555 trunc from 0x3c47f1  to  0x47de55	(0xb9665 bytes)
002000[0] 1787615131.233267 fallocate  0x11b757 thru 0x128c64	(0xd50e bytes)
002200[1] 1787615140.159965 punch from 0x16a66a  to  0x1795c3	(0xef5a bytes)
002300[0] 1787615145.423649 mapwrite   0x90a095 thru 0x90e288	(0x41f4 bytes)
002500[0] 1787615156.514929 trunc from 0x1e4c8e  to  0x1f2453	(0xd7c6 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 5156
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
skipping zero size read
skipping zero size read
fallocating to largest ever: 0x1756b2
zero_range to largest ever: 0x1d27c6
fallocating to largest ever: 0x467cbc
truncating to largest ever: 0x97595a
fallocating to largest ever: 0x97e39c
000100[1] 1787615161.756298 mapread    0x0cf000 thru 0x0daef6	(0xbef7 bytes)
zero_range to largest ever: 0x9925f1
fallocating to largest ever: 0x9a6ab4
truncating to largest ever: 0x9ad952
truncating to largest ever: 0x9ef72e
000400[0] 1787615172.520990 trunc from 0x9ef72e  to  0x4c2a2e	(0x52ccff bytes)
000500[0] 1787615176.153965 mapwrite   0x3bd000 thru 0x3c53b5	(0x83b6 bytes)
000600[1] 1787615180.143134 trunc from 0x040ac5  to  0x041072	(0x5ae bytes)
000700[1] 1787615183.511134 mapwrite   0x27c000 thru 0x27e421	(0x2422 bytes)
000800[0] 1787615187.251165 mapwrite   0x8fe000 thru 0x906fba	(0x8fbb bytes)
truncating to largest ever: 0x9f0df0
000900[0] 1787615190.253813 trunc from 0x55fc44  to  0x56f38f	(0xf74c bytes)
001200[0] 1787615200.855390 mapwrite   0x0ec000 thru 0x0f2f8c	(0x6f8d bytes)
001300[0] 1787615204.500164 mapread    0x121000 thru 0x126cbe	(0x5cbf bytes)
001500[0] 1787615211.042556 write      0x8d5000 thru 0x8e189d	(0xc89e bytes)
001600[1] 1787615215.163120 write_OD   0x8fe000 thru 0x901fff	(0x4000 bytes)
001700[0] 1787615218.631834 trunc from 0x928000  to  0x0d8a54	(0x84f5ab bytes)
001800[1] 1787615222.414588 mapread    0x3a0000 thru 0x3a8cb4	(0x8cb5 bytes)
001900[1] 1787615225.643678 punch from 0x142472  to  0x14b1b9	(0x8d48 bytes)
002000[0] 1787615229.379356 mapread    0x732000 thru 0x73a5ca	(0x85cb bytes)
002100[1] 1787615233.146135 trunc from 0x6d9172  to  0x1fd8d1	(0x4db8a0 bytes)
fallocating to largest ever: 0xa00000
002300[1] 1787615239.712543 mapread    0x0d3000 thru 0x0d6f26	(0x3f27 bytes)
002400[0] 1787615244.458271 mapwrite   0x802000 thru 0x802e37	(0xe38 bytes)
002500[0] 1787615248.047947 write      0x782000 thru 0x78ae01	(0x8e02 bytes)
All operations completed A-OK!