Annotated edit history of
AndrewFileSystem version 6, including all changes.
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AristotlePagaltzis |
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The AndrewFileSystem: |
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* was developed as part of the AndrewProject |
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* is a NetworkFileSystem |
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* uses full ACLs rather than traditional Unix permissions - see [AFSACLs] |
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* supports replication of the filebase across multiple servers for [Reliability] and [Availability] |
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* uses [Kerberos] for Authentication ([Kerberos5] prefered, though [Kerberos] 4 is native to OpenAFS) |
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* uses "tokens" tied to your UID to your [PAG], which are [Kerberos] 4 tickets stuffed into the kernel |
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* can cache files locally for fast access even to files only available to you over a slow link |
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* was originally called "Vice" (the Andrew Toolkit was known as 'Virtue') |
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AristotlePagaltzis |
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* no longer copies the entire file when it's opened for writing, which is slow for large files |
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AristotlePagaltzis |
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AristotlePagaltzis |
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The [AFS] team went on to develop [Coda] as a research project on DisconnectedOperation, which spun off [Intermezzo], which in turn spun off [Lustre]. |
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AristotlePagaltzis |
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AristotlePagaltzis |
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[AFS] however has not been abandoned and continues to thrive, offering gigantic scaling capacities. |
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AristotlePagaltzis |
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AristotlePagaltzis |
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There is [OpenAFS] support in [Kernel] 2.6.7. |
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AristotlePagaltzis |
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See also: |
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* OpenAfsUserCrashCourse |
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* [AFSNotes] |
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* [Setting up OpenAFS under Debian|http://www.debianplanet.org/node.php?id=816] |
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GuyThornley |
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* [WinXP+Krb5+AFS] |
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CraigBox |
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----- |
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CategoryFileSystem%%% |
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CategoryNetworkFileSystem |