== sanity test 77a: normal checksum read/write operation ========================================================== 21:03:38 (1713402218)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.0913989 s, 91.8 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.205122 s, 40.9 MB/s