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公开(公告)号:PL316565A1
公开(公告)日:1997-01-20
申请号:PL31656594
申请日:1994-12-27
Applicant: IBM
Inventor: CANTRELL THOMAS GEORGE , JAJI SEBNEM , SHAHEEN AMAL AHMED , WARD RICHARD BYRON
Abstract: A cache manager efficiently supporting both connected and disconnected client operation. A single integrated cache is maintained for file system data, status and pathname information. File system requests are satisfied by the cache if possible and passed to a remote file system for servicing if necessary. The cache manager is independent of operating system file syntax and distributed file system protocol. Disconnected operation is supported through an aggressive caching policy and by logging of file system modifications. Modification logs are created when the client is disconnected by logging objects that optimize the log as it is created. Cache file system objects can have multiple parents each with different naming syntax because the object name is not cached.
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公开(公告)号:CA2142797C
公开(公告)日:2005-04-12
申请号:CA2142797
申请日:1995-02-17
Applicant: IBM
Inventor: CANTRELL THOMAS GEORGE , JAJI SEBNEM , SHAHEEN AMAL AHMED , WARD RICHARD BYRON
Abstract: A cache manager efficiently supporting both connected and disconnected client operation. A single integrated cache is maintained for file system data, status and pathname information. File system requests are satisfied by the cache if possible and passed to a remote file system for servicing if necessary. The cache manager is independent of operating system file syntax and distributed file system protocol. Disconnected operation is supported through an aggressive caching polic y and by logging of file system modifications. Modification logs are created when the client is disconnected by logging objects that optimize the log as it is created. Cache file system objects can have multiple parents each with different naming syntax because the object name is not cached.
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3.
公开(公告)号:CZ9602602A3
公开(公告)日:1997-12-17
申请号:CZ260296
申请日:1994-12-27
Applicant: IBM
Inventor: CANTRELL THOMAS GEORGE , JAJI SEBNEM , SHAHEEN AMAL AHMED , WARD RICHARD BYRON
CPC classification number: G06F17/30132
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公开(公告)号:HU9602443D0
公开(公告)日:1996-11-28
申请号:HU9602443
申请日:1994-12-27
Applicant: IBM
Inventor: CANTRELL THOMAS GEORGE , JAJI SEBNEM , SHAHEEN AMAL AHMED , WARD RICHARD BYRON
Abstract: A cache manager efficiently supporting both connected and disconnected client operation. A single integrated cache is maintained for file system data, status and pathname information. File system requests are satisfied by the cache if possible and passed to a remote file system for servicing if necessary. The cache manager is independent of operating system file syntax and distributed file system protocol. Disconnected operation is supported through an aggressive caching policy and by logging of file system modifications. Modification logs are created when the client is disconnected by logging objects that optimize the log as it is created. Cache file system objects can have multiple parents each with different naming syntax because the object name is not cached.
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公开(公告)号:AT177223T
公开(公告)日:1999-03-15
申请号:AT95905595
申请日:1994-12-27
Applicant: IBM
Inventor: CANTRELL THOMAS GEORGE , JAJI SEBNEM , SHAHEEN AMAL AHMED , WARD RICHARD BYRON
Abstract: A cache manager efficiently supporting both connected and disconnected client operation. A single integrated cache is maintained for file system data, status and pathname information. File system requests are satisfied by the cache if possible and passed to a remote file system for servicing if necessary. The cache manager is independent of operating system file syntax and distributed file system protocol. Disconnected operation is supported through an aggressive caching policy and by logging of file system modifications. Modification logs are created when the client is disconnected by logging objects that optimize the log as it is created. Cache file system objects can have multiple parents each with different naming syntax because the object name is not cached.
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公开(公告)号:HUT75264A
公开(公告)日:1997-05-28
申请号:HU9602443
申请日:1994-12-27
Applicant: IBM
Inventor: CANTRELL THOMAS GEORGE , JAJI SEBNEM , SHAHEEN AMAL AHMED , WARD RICHARD BYRON
Abstract: A cache manager efficiently supporting both connected and disconnected client operation. A single integrated cache is maintained for file system data, status and pathname information. File system requests are satisfied by the cache if possible and passed to a remote file system for servicing if necessary. The cache manager is independent of operating system file syntax and distributed file system protocol. Disconnected operation is supported through an aggressive caching policy and by logging of file system modifications. Modification logs are created when the client is disconnected by logging objects that optimize the log as it is created. Cache file system objects can have multiple parents each with different naming syntax because the object name is not cached.
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公开(公告)号:HU219996B
公开(公告)日:2001-10-28
申请号:HU9602443
申请日:1994-12-27
Applicant: IBM
Inventor: CANTRELL THOMAS GEORGE , JAJI SEBNEM , SHAHEEN AMAL AHMED , WARD RICHARD BYRON
Abstract: A cache manager efficiently supporting both connected and disconnected client operation. A single integrated cache is maintained for file system data, status and pathname information. File system requests are satisfied by the cache if possible and passed to a remote file system for servicing if necessary. The cache manager is independent of operating system file syntax and distributed file system protocol. Disconnected operation is supported through an aggressive caching policy and by logging of file system modifications. Modification logs are created when the client is disconnected by logging objects that optimize the log as it is created. Cache file system objects can have multiple parents each with different naming syntax because the object name is not cached.
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8.
公开(公告)号:CZ260296A3
公开(公告)日:1997-12-17
申请号:CZ260296
申请日:1994-12-27
Applicant: IBM
Inventor: CANTRELL THOMAS GEORGE , JAJI SEBNEM , SHAHEEN AMAL AHMED , WARD RICHARD BYRON
Abstract: A cache manager efficiently supporting both connected and disconnected client operation. A single integrated cache is maintained for file system data, status and pathname information. File system requests are satisfied by the cache if possible and passed to a remote file system for servicing if necessary. The cache manager is independent of operating system file syntax and distributed file system protocol. Disconnected operation is supported through an aggressive caching policy and by logging of file system modifications. Modification logs are created when the client is disconnected by logging objects that optimize the log as it is created. Cache file system objects can have multiple parents each with different naming syntax because the object name is not cached.
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公开(公告)号:BR9500819A
公开(公告)日:1995-11-07
申请号:BR9500819
申请日:1995-03-03
Applicant: IBM
Inventor: CANTRELL THOMAS GEORGE , JAJI SEBNEM , SHAHEEN AMAL AHMED
Abstract: A cache manager efficiently supporting both connected and disconnected client operation. A single integrated cache is maintained for file system data, status and pathname information. File system requests are satisfied by the cache if possible and passed to a remote file system for servicing if necessary. The cache manager is independent of operating system file syntax and distributed file system protocol. Disconnected operation is supported through an aggressive caching policy and by logging of file system modifications. Modification logs are created when the client is disconnected by logging objects that optimize the log as it is created. Cache file system objects can have multiple parents each with different naming syntax because the object name is not cached.
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