Final answer:
In a RAID 0 volume, operations involve specifying if it's a read or write, along with the disk number, LBA, and data length. Data is striped across disks, allowing for faster read and write speeds due to simultaneous access. Each operation would divide across disks according to the stripe size.
Step-by-step explanation:
When dealing with a RAID 0 volume, operations are distributed across multiple disks for performance benefits. Translation of operations to read or write commands is necessary to understand how the data is distributed and accessed. A RAID 0 array stripes data across all the drives in the array. Due to the lack of redundancy, there is no fault tolerance, but this configuration offers improved speed and full capacity of all disks. Each operation on a RAID 0 volume would need to specify whether it's a read or write, the disk number involved, the Logical Block Addressing (LBA), and the length of the data being read or written.
Let's say there's a write operation in a RAID 0 configuration with two disks. If the data to be written is striped across both disks, part of it would be written on disk 1 and the other part on disk 2. For instance, if you're writing 8KB of data with a stripe size of 4KB, the first 4KB would be written on disk 1, starting at a certain LBA, and the second 4KB on disk 2, starting at the next LBA in sequence.
Similarly, a read operation would require accessing both disks simultaneously to read the respective portions of the data. This is the essence of RAID 0's performance increase - simultaneous reads and writes across all disks.