== sanityn test 16a: 2500 iterations of dual-mount fsx === 19:25:30 (1782602730)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.373733 s, 22.4 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.245464 s, 34.2 MB/s
Chance of close/open is 1 in 50
Seed set to 2735
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
skipping zero length punch hole
skipping zero length punch hole
skipping zero length punch hole
truncating to largest ever: 0x3e9d7d
fallocating to largest ever: 0x4dd947
truncating to largest ever: 0x61b23c
zero_range to largest ever: 0x74a559
fallocating to largest ever: 0x9cfc9c
000100[1] 1782602741.538884 trunc from 0x17eef3  to  0x1819a8	(0x2ab6 bytes)
000200[1] 1782602748.080624 trunc from 0x6cb6c0  to  0x4a568d	(0x226032 bytes)
000300[1] 1782602754.587235 punch from 0x596764  to  0x59b29f	(0x4b3c bytes)
000400[1] 1782602760.889165 mapwrite   0x842fbf thru 0x843b71	(0xbb3 bytes)
000600[1] 1782602773.024846 read       0x16b25d thru 0x16f7a4	(0x4548 bytes)
truncating to largest ever: 0x9f373f
000700[0] 1782602779.317905 trunc from 0x473b43  to  0x47a307	(0x67c5 bytes)
000800[1] 1782602784.448416 fallocate  0x5b86b9 thru 0x5b91c6	(0xb0e bytes)
000900[0] 1782602791.630916 read       0x0480ba thru 0x04f91f	(0x7866 bytes)
001000[1] 1782602798.064783 write      0x0c92dc thru 0x0ce3e1	(0x5106 bytes)
001100[0] 1782602803.721215 read       0x0ed5ac thru 0x0f0420	(0x2e75 bytes)
001200[1] 1782602809.662403 write      0x27258b thru 0x28242e	(0xfea4 bytes)
001300[0] 1782602815.882435 mapwrite   0x0cb958 thru 0x0cfc76	(0x431f bytes)
001500[1] 1782602826.550830 write      0x57cb94 thru 0x58ca3c	(0xfea9 bytes)
001600[0] 1782602833.187207 fallocate  0x9b8586 thru 0x9c5fd3	(0xda4e bytes)
001800[0] 1782602846.954632 mapwrite   0x3add28 thru 0x3b7a3d	(0x9d16 bytes)
002000[0] 1782602857.939233 write      0x804b6b thru 0x814266	(0xf6fc bytes)
truncating to largest ever: 0x9fcf8c
002100[1] 1782602864.343372 write      0x267cce thru 0x26aa5e	(0x2d91 bytes)
002200[1] 1782602869.465016 fallocate  0x149bb3 thru 0x155856	(0xbca4 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 2884
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
truncating to largest ever: 0x9ad95f
fallocating to largest ever: 0x9fd9bd
000100[1] 1782602889.126765 fallocate  0x4f80bc thru 0x4fa0d6	(0x201b bytes)
000200[0] 1782602892.966100 mapwrite   0x58b000 thru 0x592f2a	(0x7f2b bytes)
000300[0] 1782602897.290809 read       0x7ba000 thru 0x7c0b61	(0x6b62 bytes)
000400[0] 1782602901.568551 mapread    0x2a0000 thru 0x2a97e4	(0x97e5 bytes)
000600[1] 1782602909.919873 fallocate  0x1b00c4 thru 0x1b689a	(0x67d7 bytes)
000800[1] 1782602918.046895 trunc from 0x700286  to  0x2d0559	(0x42fd2c bytes)
000900[1] 1782602922.001777 trunc from 0x9b57c6  to  0x7e270a	(0x1d30bb bytes)
001000[0] 1782602926.396143 trunc from 0x35186f  to  0x353dde	(0x2570 bytes)
001100[0] 1782602930.849165 trunc from 0x9e6289  to  0x4ed744	(0x4f8b44 bytes)
001200[0] 1782602936.451076 write      0x89c000 thru 0x89cdc0	(0xdc1 bytes)
001300[0] 1782602940.432932 fallocate  0x6b3177 thru 0x6bbab7	(0x8941 bytes)
001400[0] 1782602945.497274 fallocate  0x0fdccb thru 0x0fdd45	(0x7b bytes)
001500[1] 1782602950.595842 mapwrite   0x07c000 thru 0x084c79	(0x8c7a bytes)
fallocating to largest ever: 0x9ffb28
001700[0] 1782602958.930479 trunc from 0x600d99  to  0x60a9cd	(0x9c35 bytes)
002100[0] 1782602975.880634 trunc from 0x2ba586  to  0x2c6575	(0xbff0 bytes)
002300[1] 1782602984.469827 trunc from 0x94e000  to  0x6d0149	(0x27deb6 bytes)
002500[0] 1782602992.844437 mapread    0x0c6000 thru 0x0d14e8	(0xb4e9 bytes)
All operations completed A-OK!