发明授权
- 专利标题: Configuring storage access control
- 专利标题(中): 配置存储访问控制
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申请号: US13712193申请日: 2012-12-12
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公开(公告)号: US09054945B1公开(公告)日: 2015-06-09
- 发明人: Sriram Krishnan , Bruce R. Rabe , Yidong Wang
- 申请人: Sriram Krishnan , Bruce R. Rabe , Yidong Wang
- 申请人地址: US MA Hopkinton
- 专利权人: EMC Corporation
- 当前专利权人: EMC Corporation
- 当前专利权人地址: US MA Hopkinton
- 代理机构: Muirhead and Saturnelli, LLC
- 主分类号: G06F15/173
- IPC分类号: G06F15/173 ; H04L12/24 ; H04L29/08
摘要:
Described are techniques for configuring storage access control. A set of inputs including a first identifier of an initiator port and a device set devices in a data storage system is received. Responsive to receiving the set of inputs, an allowable path set is automatically defined for the initiator in accordance with an initiator-level of granularity. Each device in the device set is accessible by the initiator over each path in the allowable path set. The allowable path set includes paths between the initiator port and each target port of the data storage system. A set of target ports is either specified using a wildcard indicator denoting all target ports of the data storage system, or the set of target ports is otherwise determined implicitly as all target ports of the data storage system.