== sanityn test 16a: 2500 iterations of dual-mount fsx === 17:08:37 (1755637717)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.117879 s, 71.2 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.101432 s, 82.7 MB/s
Chance of close/open is 1 in 50
Seed set to 7718
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
skipping zero length zero range
skipping zero length zero range
skipping zero size read
zero_range to largest ever: 0x36ada7
fallocating to largest ever: 0x91040a
truncating to largest ever: 0x9899b1
fallocating to largest ever: 0x996015
fallocating to largest ever: 0x9fc9d9