== sanityn test 16c: verify data consistency on ldiskfs with cache disabled (b=17397) ========================================================== 03:15:49 (1726298149)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB) copied, 0.222933 s, 37.6 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB) copied, 0.211198 s, 39.7 MB/s
Waiting for MDT destroys to complete
oleg453-server: fstrim: /mnt/lustre-ost2: the discard operation is not supported
oleg453-server: fstrim: /mnt/lustre-ost1: the discard operation is not supported
pdsh@oleg453-client: oleg453-server: ssh exited with exit code 1
pdsh@oleg453-client: oleg453-server: ssh exited with exit code 1
Chance of close/open is 1 in 50
Seed set to 8161
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
fallocating to largest ever: 0x822ecc
skipping zero size read
skipping zero size read
skipping zero size read
truncating to largest ever: 0x91289c
truncating to largest ever: 0x9bad6e
000200[0] 1726298164.869593 mapread    0x5ede37 thru 0x5fd395	(0xf55f bytes)
fallocating to largest ever: 0x9f5d0e
000300[0] 1726298167.056653 fallocate  0x3f9adf thru 0x403829	(0x9d4b bytes)
000400[0] 1726298169.162427 trunc from 0x92fc0b  to  0x3295f0	(0x60661a bytes)
000500[0] 1726298171.012732 fallocate  0x906f40 thru 0x9087c3	(0x1884 bytes)
000700[0] 1726298174.154040 read       0x8c8305 thru 0x8d4e41	(0xcb3d bytes)
000800[0] 1726298175.817226 mapread    0x121467 thru 0x123083	(0x1c1d bytes)
000900[1] 1726298177.461069 mapread    0x2904fa thru 0x2941f6	(0x3cfd bytes)
001000[0] 1726298179.185336 trunc from 0x9e8142  to  0x257aa4	(0x79069d bytes)
001500[0] 1726298189.283608 fallocate  0x53ddcf thru 0x54232e	(0x4560 bytes)
001700[0] 1726298193.311203 trunc from 0x66d613  to  0x27597f	(0x3f7c93 bytes)
001900[1] 1726298196.597936 mapwrite   0x719212 thru 0x71a1a4	(0xf93 bytes)
002000[1] 1726298198.576065 fallocate  0x252900 thru 0x25d280	(0xa981 bytes)
002300[1] 1726298204.152155 mapread    0x4027c7 thru 0x40ae29	(0x8663 bytes)
All operations completed A-OK!