发明名称 |
System and method for maintaining mappings from data containers to their parent directories |
摘要 |
A system and method maintains mappings from data containers to their parent directories within a file system of a storage system. Each inode is modified to include a primary name data structure comprising a parent directory inode and a parent directory cookie value. The parent directory cookie value identifies a particular directory entry within a specified block of a directory identified by parent directory inode. An alternate name file is utilized to store alternate names, such as those associated with hard links.
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申请公布号 |
US2006288026(A1) |
申请公布日期 |
2006.12.21 |
申请号 |
US20050156679 |
申请日期 |
2005.06.20 |
申请人 |
ZAYAS EDWARD R;HAYNES THOMAS;GILLONO JOHN F;KAHN ANDY C;REDDY SREELATHA S |
发明人 |
ZAYAS EDWARD R.;HAYNES THOMAS;GILLONO JOHN F.;KAHN ANDY C.;REDDY SREELATHA S. |
分类号 |
G06F7/00 |
主分类号 |
G06F7/00 |
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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