[OpenAFS] browsing \\afs is flaky with openafs-1.4.1 on xp sp2

Jeffrey Altman jaltman@secure-endpoints.com
Tue, 16 May 2006 18:27:28 -0400


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We do not have a fully implementation of the Remote Administration
Protocol.   This issue is listed in the "issues" list distributed
with the release.

Jeffrey Altman

Christopher Allen Wing wrote:
> (I just entered a bug report with this same text as bug #31903)
> 
> I am testing the OpenAFS Windows client on a XP SP2 machine which should
> be reasonably up to date with patches.  I cannot reliably browse the
> '\\afs' root in Windows Explorer.  Sometimes this works, but other times
> I get the error:
> 
>     \\afs is not accessible. You might not have permission to use this
>     network resource. Contact the administrator of this server to find
>     out if you have access permissions.
> 
>     The network path was not found.
> 
> 
> Freelance mode is enabled.  I have tried with and without integrated
> logon, it seems equally likely to misbehave.
> 
> 
> What I am trying to do is just go to "Run" in the start menu, and enter
> '\\afs'.  Occasionally this succeeds and I can see the list of freelance
> mount points.  Most of the time it fails with the above error.
> 
> What does work properly all the time is going directly to an AFS cell,
> by entering:
> 
>     \\afs\cell.name
> 
> in the "Run" prompt.  Other than this weird \\afs browsing problem, the
> AFS client seems to be working correctly.
> 
> 
> 
> Interestingly, I _can_ get to the root (\\afs) if I first open up an
> Explorer window, by entering the UNC path:
> 
>     \\afs\cell.name
> 
> and then clicking on the "Up" button in Windows Explorer.  The file
> manager will then go up to the \\afs root and display the list of shares
> (freelance mountpoints) correctly.
> 
> 
> If I try to enter '\\afs' directly into the location bar, I will usually
> get the same error as before (from the "Run" command in the start menu).
> 
> 
> 
> I obtained the output of 'fs trace -dump' during which time the error
> occurred.  I reproduced this as follows:
> 
>     1. Reboot the machine
> 
>     2. Log in with a windows domain account, but do not obtain any AFS
>        tokens
> 
>     3. Run (as administrator):
> 
>         fs trace -reset
> 
>         fs trace -on
> 
>     4. Go to the start menu, click "Run" and enter '\\afs'
> 
>     5. The error is displayed (it does not browse \\afs properly)
> 
>     6. Run (as administrator)
> 
>         fs trace -dump
> 
>         fs trace -off
> 
>     7. Copy the resulting C:\WINDOWS\Temp\afsd.log file
> 
> 
> The log file is available for downloading here:
> 
>     http://www-personal.engin.umich.edu/~wingc/openafs/bugs/oafs-1.4.1-winxp-afsbrowse-20060516.log
> 
> 
> In the log file, the following names are used:
> 
>     ultra20, ULTRA20    - machine's host name
>     localadmin        - name of local administrator account
>                   (used to run 'fs trace' commands)
>     UMROOT\wingc        - my Windows domain account which I was
>                   logged in as (when trying to browse
>                   \\afs)
> 
> 
> 
> Any ideas?
> 
> 
> Thanks a lot,
> 
> Chris Wing
> wingc@engin.umich.edu
> _______________________________________________
> OpenAFS-info mailing list
> OpenAFS-info@openafs.org
> https://lists.openafs.org/mailman/listinfo/openafs-info

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