== sanityn test 16c: verify data consistency on ldiskfs with cache disabled (b=17397) ========================================================== 08:34:16 (1789130056)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.261978 s, 32.0 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.362143 s, 23.2 MB/s
Waiting for MDT destroys to complete
Chance of close/open is 1 in 50
Seed set to 79
fd 0: /mnt/lustre/f16c.sanityn
fd 1: /mnt/lustre2/f16c.sanityn
zero_range to largest ever: 0x89f58a
fallocating to largest ever: 0x9b85fb
000200[0] 1789130094.644478 read       0x2ce67e thru 0x2db720	(0xd0a3 bytes)
000300[1] 1789130099.827045 write      0x23d336 thru 0x241a02	(0x46cd bytes)
000400[1] 1789130105.071393 mapread    0x5f55ed thru 0x5ff305	(0x9d19 bytes)
000500[0] 1789130109.245376 trunc from 0x7de72f  to  0x4ecb0c	(0x2f1c22 bytes)
000600[1] 1789130113.593419 trunc from 0x36e222  to  0x370eb9	(0x2c98 bytes)
fallocating to largest ever: 0x9c2aff
000700[1] 1789130118.464887 fallocate  0x432f4c thru 0x43e642	(0xb6f7 bytes)
fallocating to largest ever: 0x9c8745
000800[0] 1789130122.603875 trunc from 0x00e635  to  0x01289f	(0x426b bytes)
truncating to largest ever: 0x9c9aea
001000[0] 1789130134.744274 trunc from 0x893027  to  0x03f6a2	(0x853984 bytes)
fallocating to largest ever: 0x9fdf15
001100[0] 1789130139.756771 mapread    0x41264b thru 0x412d7e	(0x734 bytes)
001200[0] 1789130146.498496 mapread    0x062148 thru 0x062b7d	(0xa36 bytes)
001300[0] 1789130152.309946 mapread    0x71a4c8 thru 0x71d5f8	(0x3131 bytes)
001400[1] 1789130157.351471 punch from 0x3a04ac  to  0x3acffe	(0xcb53 bytes)
fallocating to largest ever: 0x9fe366
001500[1] 1789130161.681764 mapwrite   0x349b96 thru 0x3575e6	(0xda51 bytes)
fallocating to largest ever: 0xa00000
001700[0] 1789130171.541961 mapread    0x0f8991 thru 0x105ac4	(0xd134 bytes)
001800[0] 1789130176.259965 mapwrite   0x9a8d5c thru 0x9b6bda	(0xde7f bytes)
002000[0] 1789130185.385298 trunc from 0x800751  to  0x3f0ef0	(0x40f860 bytes)
002100[0] 1789130190.353843 write      0x9b3516 thru 0x9c1c89	(0xe774 bytes)
002400[1] 1789130203.383299 punch from 0x2549c3  to  0x256cab	(0x22e9 bytes)
002500[0] 1789130207.477338 trunc from 0x8be336  to  0x7a15eb	(0x11cd4a bytes)
All operations completed A-OK!
run again with default file layout
/mnt/lustre2/f16c.sanityn
lmm_stripe_count:  1
lmm_stripe_size:   4194304
lmm_pattern:       raid0
lmm_layout_gen:    0
lmm_stripe_offset: 1
	obdidx		 objid		 objid		 group
	     1	            22	         0x16	   0x2c0000401

Chance of close/open is 1 in 50
Seed set to 209
fd 0: /mnt/lustre/f16c.sanityn
fd 1: /mnt/lustre2/f16c.sanityn
skipping zero length zero range
truncating to largest ever: 0x25875
fallocating to largest ever: 0x3e071e
truncating to largest ever: 0x9a67df
000100[0] 1789130214.405528 trunc from 0x47c3ed  to  0x48bd50	(0xf964 bytes)
truncating to largest ever: 0x9a7d44
fallocating to largest ever: 0x9df2d3
000200[0] 1789130218.151419 trunc from 0x235548  to  0x237ea3	(0x295c bytes)
000400[0] 1789130225.310414 mapread    0x2257cc thru 0x22ed09	(0x953e bytes)
000500[1] 1789130229.129597 write      0x1744dc thru 0x17bfcf	(0x7af4 bytes)
000600[0] 1789130233.419761 read       0x1e61a2 thru 0x1f359f	(0xd3fe bytes)
fallocating to largest ever: 0xa00000
000800[1] 1789130241.443539 fallocate  0x23ea47 thru 0x241089	(0x2643 bytes)
000900[1] 1789130246.055308 trunc from 0x1b8976  to  0x1bd7da	(0x4e65 bytes)
001000[1] 1789130250.605367 fallocate  0x4eaf0a thru 0x4f741d	(0xc514 bytes)
001100[1] 1789130254.795643 fallocate  0x56042c thru 0x5702e6	(0xfebb bytes)
001300[0] 1789130262.623170 read       0x730c71 thru 0x740a14	(0xfda4 bytes)
001400[1] 1789130267.098415 write      0x94dc23 thru 0x9547b5	(0x6b93 bytes)
001500[1] 1789130270.820711 trunc from 0x8be9ec  to  0x8f90d7	(0x3a6ec bytes)
001600[0] 1789130274.897483 fallocate  0x212a35 thru 0x21c5cd	(0x9b99 bytes)
001700[1] 1789130279.303752 trunc from 0x42f2f7  to  0x43b337	(0xc041 bytes)
001900[1] 1789130286.883044 read       0x031343 thru 0x0345f4	(0x32b2 bytes)
002000[0] 1789130290.474342 fallocate  0x1f49ae thru 0x1f7ba1	(0x31f4 bytes)
002100[1] 1789130294.050712 trunc from 0x54ec0f  to  0x24c6bc	(0x302552 bytes)
002200[0] 1789130297.310249 trunc from 0x60b3fb  to  0x9d7116	(0x3cbd1c bytes)
002300[1] 1789130301.058874 trunc from 0x3279b6  to  0x333637	(0xbc82 bytes)
002400[0] 1789130305.484827 fallocate  0x5fe6c7 thru 0x602935	(0x426f bytes)
All operations completed A-OK!