What is the advantage of using a 520-byte sector on a disk than a 512-byte sector? Can I use 512-bytes sector disk and 520-bytes sector disk in the same raid group?
2、 ZCS is use the ninth block to checksum. BCS is use the Sixtieth-four block to checksum. After the raid group is created. Can I understand the raid group have double checksum ? BCS/ZCS and checksum disk.