发明名称 |
STORAGE LEVEL ACCESS CONTROL FOR DATA GROUPING STRUCTURES |
摘要 |
One or more techniques and/or systems are provided for implementing storage level access control for data grouping structures. For example, a storage level access guard may be defined for a data grouping structure (e.g., a Qtree, a portion of a volume, etc.) of a storage device. The storage level access guard may be defined at a storage level of the storage device such that clients and/or certain administrators such as domain administrators may be restricted from accessing and/or changing the storage level access guard, which may increase data security. A hidden and unmodifiable property may be applied to the storage level access guard, which may be stored in a directory associated with the data grouping structure so that a logical replication of the data grouping structure may also replicate the storage level access guard. |
申请公布号 |
US2016139845(A1) |
申请公布日期 |
2016.05.19 |
申请号 |
US201414550276 |
申请日期 |
2014.11.21 |
申请人 |
NetApp Inc. |
发明人 |
Muhlestein Mark;Aggarwal Amit;KS Amrutha |
分类号 |
G06F3/06 |
主分类号 |
G06F3/06 |
代理机构 |
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代理人 |
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主权项 |
1. A method for implementing storage level access control for data grouping structures, comprising:
defining a storage level access guard for a data grouping structure of a storage device, the storage level access guard defined at a storage level of the storage device; receiving a data access request from a client; and evaluating the data access request utilizing the storage level access guard to determine whether to allow or deny the data access request at the storage level. |
地址 |
Sunnyvale CA US |