== sanity test 428: large block size IO should not hang == 12:44:06 (1790959446) 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 7.17022 s, 18.7 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 8.14344 s, 16.5 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 9.14356 s, 14.7 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 9.17903 s, 14.6 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 6.82133 s, 19.7 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 7.42605 s, 18.1 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 7.90769 s, 17.0 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 8.04129 s, 16.7 MB/s