发明授权
- 专利标题: Methods for handling storage devices with different zone sizes and devices thereof
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申请号: US18332304申请日: 2023-06-09
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公开(公告)号: US11966611B2公开(公告)日: 2024-04-23
- 发明人: Rohit Shankar Singh , Douglas P. Doucette , Abhijeet Prakash Gole , Sushilkumar Gangadharan
- 申请人: NetApp, Inc.
- 申请人地址: US CA San Jose
- 专利权人: NETAPP, INC.
- 当前专利权人: NETAPP, INC.
- 当前专利权人地址: US CA San Jose
- 代理机构: Troutman Pepper Hamilton Sanders LLP (NetApp)
- 主分类号: G06F3/00
- IPC分类号: G06F3/00 ; G06F3/06
摘要:
The disclosed technology relates determining a first subset of a plurality drives having a first zone size and a second subset of the plurality of drives having a second zone size different from the first zone size, within a redundant array of independent disks (RAID) group. A prevailing zone size between the first zone size and the second zone size is determined. One or more logical zones within the determined first subset of the plurality of drives and the determined second subset of the plurality of drives for a received input-output operation is reserved based on the determined prevailing zone size. The received input-output operation is completed within the reserved one or more logical zones within the determined first subset of the plurality of drives and the determined second subset of the plurality of drives.
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