| 发明名称 | Scalable non-uniform storage sizes | ||
| 摘要 | A plurality of storage nodes in a single chassis is provided. Each of the plurality of storage nodes has a storage capacity with nonvolatile solid-state memory for user data storage. The plurality of storage nodes is configured to support uniform storage capacities and non-uniform storage capacities among the plurality of storage nodes, as a storage cluster. The plurality of storage nodes is configured to distribute the user data and metadata throughout the plurality of storage nodes such that the plurality of storage nodes can read the user data, using erasure coding, despite loss of two of the plurality of storage nodes. | ||
| 申请公布号 | US9367243(B1) | 申请公布日期 | 2016.06.14 |
| 申请号 | US201414296167 | 申请日期 | 2014.06.04 |
| 申请人 | Pure Storage, Inc. | 发明人 | Hayes John;Colgrove John;Lee Robert;Robinson Joshua;Vajgel Peter;Davis John;Botes Par |
| 分类号 | G06F3/06 | 主分类号 | G06F3/06 |
| 代理机构 | Womble Carlyle Sandridge & Rice LLP | 代理人 | Womble Carlyle Sandridge & Rice LLP |
| 主权项 | 1. A plurality of storage nodes in a single chassis, comprising: each of the plurality of storage nodes having a storage capacity with nonvolatile solid-state memory for user data storage; the plurality of storage nodes configured to support uniform storage capacities and non-uniform storage capacities among the plurality of storage nodes, as a storage cluster; and the plurality of storage nodes configured to distribute the user data and metadata throughout the plurality of storage nodes such that the plurality of storage nodes can read the user data, using erasure coding, despite loss of two of the plurality of storage nodes. | ||
| 地址 | Mountain View CA US | ||