1[crc32] 2--innodb-checksum-algorithm=crc32 3 4[strict_crc32] 5--innodb-checksum-algorithm=strict_crc32 6 7[full_crc32] 8--innodb-checksum-algorithm=full_crc32 9 10[strict_full_crc32] 11--innodb-checksum-algorithm=strict_full_crc32 12