[OpenAFS-devel] Preliminary news file
Sam Hartman
hartmans@mit.edu
16 Jun 2001 00:30:14 -0400
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Here is an attempt at a NEWS file for openafs. Things I know I don't
have and can easily get docs for:
* bosserver restricted mode
* New Unix ports
Things I would like your help documenting:
* New Windows 95/98 port
Also, please indicate things I forgot about and should document.
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Content-Disposition: attachment; filename=afs-erata
Content-Description: AFS NEWS file
Openafs News -- history of user Visible changes. 15 June 2001
* Changes since Openafs 1.0
** A client system can now have multiple sysname values for @sys.
They will be searched in order when looking up files in AFS. The
-newsysname argument to fs sysname can be repeated to set multiple
sysnames.
** A new system group is created for new cells (system:ptsviewers
with id -203). If this group exists, members of this group can
examine and read the entire protection database. They can examine
all users and groups and can get the membership of any group.
** A new program, pt_util has been added to the distribution. This
program allows users to print the contents of the protection
database or to edit the protection database without running a
ptserver. It can be used to set up a new cell without ever running
in noauth mode. Run pt_util -h for help.
** The fs setcrypt and fs getcrypt commands have been added. These
commands allow the system administrator to require that the client
encrypt all authenticated traffic between the client workstation
and AFS. The encryption used is weak, but is likely better than
sending unencrypted traffic in most environments. Some functions,
such as looking for a volume may not be encrypted, but data
transfer certainly is. By default data is not encrypted. At this
time no significant experimentation with server performance has
been conducted.
** If AFS is compiled with AFS_AFSDB_ENV, then the -afsdb option can
be given to afsd on startup. If this option is used, then new
cells will be looked up using AFSDB records stored in DNS if they
are not found in CellServDB. This means that users can create
cross-cell mountpoints in directories they control to access cells
not in root.afs, and that cells in root.afs need not be in the
client's CellServDB.
** AFS database servers can be marked as read-only clones. Surround
the hostname in square brackets on the bos addhost command and the
database server will never be elected sync site. This is useful
for cells distributed over a wide region.
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