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Annotated edit history of AndrewFileSystem version 6, including all changes. View license author blame.
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1 AristotlePagaltzis 1 The AndrewFileSystem:
2 * was developed as part of the AndrewProject
3 * is a NetworkFileSystem
4 * uses full ACLs rather than traditional Unix permissions - see [AFSACLs]
5 * supports replication of the filebase across multiple servers for [Reliability] and [Availability]
6 * uses [Kerberos] for Authentication ([Kerberos5] prefered, though [Kerberos] 4 is native to OpenAFS)
7 * uses "tokens" tied to your UID to your [PAG], which are [Kerberos] 4 tickets stuffed into the kernel
8 * can cache files locally for fast access even to files only available to you over a slow link
9 * was originally called "Vice" (the Andrew Toolkit was known as 'Virtue')
4 AristotlePagaltzis 10 * no longer copies the entire file when it's opened for writing, which is slow for large files
1 AristotlePagaltzis 11
4 AristotlePagaltzis 12 The [AFS] team went on to develop [Coda] as a research project on DisconnectedOperation, which spun off [Intermezzo], which in turn spun off [Lustre].
1 AristotlePagaltzis 13
4 AristotlePagaltzis 14 [AFS] however has not been abandoned and continues to thrive, offering gigantic scaling capacities.
1 AristotlePagaltzis 15
4 AristotlePagaltzis 16 There is [OpenAFS] support in [Kernel] 2.6.7.
1 AristotlePagaltzis 17
18 See also:
19 * OpenAfsUserCrashCourse
20 * [AFSNotes]
21 * [Setting up OpenAFS under Debian|http://www.debianplanet.org/node.php?id=816]
6 GuyThornley 22 * [WinXP+Krb5+AFS]
5 CraigBox 23
24 -----
25 CategoryFileSystem%%%
26 CategoryNetworkFileSystem