== sanity test 77a: normal checksum read/write operation ========================================================== 06:55:51 (1713437751)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.0853614 s, 98.3 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.204919 s, 40.9 MB/s