== sanity test 150g: Verify fallocate punch on large range ========================================================== 15:10:44 (1789413044)
keep default fallocate mode: 0
0
Verify fallocate punch: Very large Range
256+0 records in
256+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.856646 s, 1.2 MB/s
256+0 records in
256+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.392571 s, 2.7 MB/s
1024+0 records in
1024+0 records out
4194304 bytes (4.2 MB, 4.0 MiB) copied, 2.89621 s, 1.4 MB/s
punch_size = 109043712
size - punch_size: 8192
size - punch_size in blocks: 2
fallocate -p --offset 4096 -l 109043712 /mnt/lustre/f150g.sanity
Hole at [4096, 109047808)
Waiting for MDT destroys to complete