Disk array system
First Claim
1. A disk array system, comprising:
- a storage device for storing data; and
a control unit for controlling read and write of the data from and to said storage device, wherein said storage device has a box in which a plurality of memory disk units are stored, a first memory disk unit of said plurality of memory disk units is arranged on a first surface of a bottom of the box while standing upright on an upstream side of cooling air and a second memory disk unit of said plurality of memory disk units is arranged on a second surface of the bottom of the box while standing upright on a downstream side of the cooling air in said box, and said first memory disk unit and said second memory disk unit are arranged so as to have a difference in level there between.
3 Assignments
0 Petitions
Accused Products
Abstract
A disk array system capable of efficiently cooling the canisters and achieving the high-density mounting of the canisters without reducing the number of canisters is provided. In the disk array system having a HDD box which stores a plurality of canisters, a canister on an upstream side of cooling air and a canister on a downstream side of the cooling air both standing upright are arranged with a difference in level therebetween in the HDD box. The canister on the upstream side has a reliability assurance temperature lower than that on the downstream side, and a disk size of the canister on the upstream side is smaller than that on the downstream side. Also, the canister on the downstream side is arranged higher than that on the upstream side so that an alarm indicator LED and a ready indicator LED can be checked visually.
-
Citations
15 Claims
-
1. A disk array system, comprising:
- a storage device for storing data; and
a control unit for controlling read and write of the data from and to said storage device, wherein said storage device has a box in which a plurality of memory disk units are stored, a first memory disk unit of said plurality of memory disk units is arranged on a first surface of a bottom of the box while standing upright on an upstream side of cooling air and a second memory disk unit of said plurality of memory disk units is arranged on a second surface of the bottom of the box while standing upright on a downstream side of the cooling air in said box, and said first memory disk unit and said second memory disk unit are arranged so as to have a difference in level there between. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
- a storage device for storing data; and
Specification