== sanity test 77a: normal checksum read/write operation ========================================================== 11:47:58 (1789055278)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.295898 s, 28.3 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 1.47704 s, 5.7 MB/s