== sanity test 428: large block size IO should not hang == 00:27:00 (1790396820) 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 6.24731 s, 21.5 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 6.90233 s, 19.4 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 7.22867 s, 18.6 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 7.42577 s, 18.1 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 5.55852 s, 24.1 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 5.9682 s, 22.5 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 6.87451 s, 19.5 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 6.87591 s, 19.5 MB/s