发明名称 |
STORAGE CLUSTER |
摘要 |
A plurality of storage nodes in a single chassis is provided. The plurality of storage nodes in the single chassis is configured to communicate together as a storage cluster. Each of the plurality of storage nodes includes nonvolatile solid-state memory for user data storage. The plurality of storage nodes is configured to distribute the user data and metadata associated with the user data throughout the plurality of storage nodes such that the plurality of storage nodes maintain the ability to read the user data, using erasure coding, despite a loss of two of the plurality of storage nodes. The chassis includes power distribution, a high speed communication bus and the ability to install one or more storage nodes which may use the power distribution and communication bus. A method for accessing user data in a plurality of storage nodes having nonvolatile solid-state memory is also provided. |
申请公布号 |
EP3036639(A4) |
申请公布日期 |
2016.07.13 |
申请号 |
EP20150802905 |
申请日期 |
2015.02.27 |
申请人 |
PURE STORAGE, INC. |
发明人 |
HAYES, JOHN;COLGROVE, JOHN;LEE, ROBERT;VAJGEL, PETER;BOTES, PAR |
分类号 |
G06F12/02;G06F3/06;G06F11/10;H03M13/15 |
主分类号 |
G06F12/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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