== sanity test 77a: normal checksum read/write operation ========================================================== 09:58:44 (1788530324)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.321643 s, 26.1 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 1.3591 s, 6.2 MB/s