[OpenAFS] callback breaks (was Re: Tuning the -daemons.)
Mon, 18 Apr 2011 20:11:18 -0400
On 04/18/2011 08:36 AM, Simon Wilkinson wrote:
> On 18 Apr 2011, at 12:33, Jan Johansson wrote:
>> Some time ago (in thread
>> I asked about the client -daemons flag.
> Reviewing your original post, it has occurred to me that your problem could be a symptom of an issue a number of sites are seeing with callback breaks. Essentially, it is possible for the thread in client that handles incoming network traffic to hang whilst handling a callback break. If this happens, it appears to the fileserver like the client is no longer handling data, and you will see the errors that you have been seeing.
> We believe that this behaviour is fixed in 1.6.0pre4. If you still have your test environment, it would be very interesting to know whether you still see these problems.
Where I get more info on the callback break break problem? Does this
affect windows clients? I'm wondering if we might be having this problem
at my work.