Patent ID: 11947843
Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 8:
9. The method of claim 8, wherein the RAID controller is adapted to construct a full stripe, which is a stripe constructed without considering a cache barrier command,
the RAID controller is adapted to satisfy a first predetermined correspondence rule for making write commands included in the full stripe correspond to the disks constituting the RAID,
the RAID controller is adapted to, when the total number of write commands included in the merged stripe is the same as the total number of disks constituting the RAID, or when the total number of write commands included in the merged stripe is the same as the total number of write commands included in the full stripe, satisfy a second predetermined correspondence rule for making the write commands included in the merged stripe correspond to the disks constituting the RAID, and
the first correspondence rule and the second correspondence rule are different to each other.