== sanityn test 16c: verify data consistency on ldiskfs with cache disabled (b=17397) ========================================================== 16:38:54 (1741898334)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB) copied, 0.193517 s, 43.3 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB) copied, 0.181661 s, 46.2 MB/s
Waiting for MDT destroys to complete
oleg421-server: fstrim: /mnt/lustre-ost2: the discard operation is not supported
pdsh@oleg421-client: oleg421-server: ssh exited with exit code 1
oleg421-server: fstrim: /mnt/lustre-ost1: the discard operation is not supported
pdsh@oleg421-client: oleg421-server: ssh exited with exit code 1
Chance of close/open is 1 in 50
Seed set to 8351
fd 0: /mnt/lustre/f16c.sanityn
fd 1: /mnt/lustre2/f16c.sanityn
fsx: test_fallocate: filesystem does not support fallocate mode 0x10, disabling!: Operation not supported
skipping zero size read
skipping zero length punch hole
skipping zero size read
fallocating to largest ever: 0x28e247
truncating to largest ever: 0x5578f7
fallocating to largest ever: 0x607bcb
truncating to largest ever: 0x71698d
fallocating to largest ever: 0x803e50
000100[1] 1741898354.075571 trunc from 0x6b60eb  to  0x7cbf78	(0x115e8e bytes)
truncating to largest ever: 0x94df31
000200[0] 1741898356.506991 punch from 0x8225a6  to  0x825280	(0x2cdb bytes)
fallocating to largest ever: 0x96c799
000300[1] 1741898358.885421 punch from 0x088031  to  0x08c26e	(0x423e bytes)
fallocating to largest ever: 0x9c71a3
truncating to largest ever: 0x9ef7ec
000400[0] 1741898360.977105 mapread    0x92282c thru 0x92a2a0	(0x7a75 bytes)
000500[0] 1741898362.537896 fallocate  0x23f382 thru 0x2413e3	(0x2062 bytes)
000700[1] 1741898367.561831 punch from 0x713f2d  to  0x71a4b0	(0x6584 bytes)
000800[0] 1741898369.710449 punch from 0x008dbe  to  0x014a1d	(0xbc60 bytes)
000900[0] 1741898371.417810 fallocate  0x79db88 thru 0x7a8319	(0xa792 bytes)
001000[1] 1741898373.102896 fallocate  0x0dcfcc thru 0x0e94a0	(0xc4d5 bytes)
001100[0] 1741898374.970301 write      0x1c4ee2 thru 0x1ced79	(0x9e98 bytes)
001300[0] 1741898378.621370 punch from 0x1dcc3d  to  0x1dd1fd	(0x5c1 bytes)
001500[1] 1741898382.953262 mapread    0x0fec5a thru 0x10a232	(0xb5d9 bytes)
001600[0] 1741898384.652182 fallocate  0x42da73 thru 0x439837	(0xbdc5 bytes)
001900[1] 1741898390.386390 write      0x105f1d thru 0x10d764	(0x7848 bytes)
truncating to largest ever: 0x9f5afe
002100[1] 1741898394.877852 fallocate  0x69ed64 thru 0x6a3386	(0x4623 bytes)
fallocating to largest ever: 0x9f5ba4
002500[1] 1741898403.188438 write      0x2d9d87 thru 0x2daf85	(0x11ff bytes)
All operations completed A-OK!