[OpenAFS] Cache / callback failure?

Jeff Blaine jblaine@kickflop.net
Fri, 22 Jan 2010 08:54:21 -0500


On 1/21/2010 4:41 PM, Derrick Brashear wrote:
> tcpdump? logs? anything to indicate whether the callback breaks were:
> 1) sent but dropped by the client
> 2) improperly processed by the client
> 3) failed to be sent (and hopefully logged why) by the fileserver?
>
> is the client one that changes IP addresses?

No.

I'll dig in for further info now that I know it's not an
obviously-known situation others have experienced.

> On Thu, Jan 21, 2010 at 4:32 PM, Jeff Blaine<jblaine@kickflop.net>  wrote:
>> I've seen this several times lately -- enough to submit here.
>>
>> I released 'root.lang' and immediately switched focus to
>> where I tried a 'make install' then had to force volume
>> checking to get it to work properly.
>>
>> All commands were run on the same host running Solaris 10
>> SPARC with OpenAFS 1.4.11 and memcache
>>
>> Python-2.6.4:cairo>  make install
>> Creating directory /afs/rcf/lang/python/sun4x_510/2.6.4/bin
>> mkdir: Failed to make directory "/afs/rcf/lang/python/sun4x_510/2.6.4";
>> Read-only file system
>> mkdir: Failed to make directory "/afs/rcf/lang/python/sun4x_510/2.6.4/bin";
>> No such file or directory
>> Creating directory /afs/rcf/lang/python/sun4x_510/2.6.4/lib
>> mkdir: Failed to make directory "/afs/rcf/lang/python/sun4x_510/2.6.4";
>> Read-only file system
>> mkdir: Failed to make directory "/afs/rcf/lang/python/sun4x_510/2.6.4/lib";
>> No such file or directory
>> make: *** [altbininstall] Error 2
>>
>> Python-2.6.4:cairo>  sudo /usr/afsws/bin/fs checkvol
>> All volumeID/name mappings checked.
>> Python-2.6.4:cairo>  make install
>> Creating directory /afs/rcf/lang/python/sun4x_510/2.6.4/bin
>> Creating directory /afs/rcf/lang/python/sun4x_510/2.6.4/lib
>> ./install-sh -c python /afs/rcf/lang/python/sun4x_510/2.6.4/bin/python2.6
>> ...
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