[OpenAFS] stat files capped at 10000 on Windows AFS client?

[Jeffrey Altman]

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Mike Polek wrote:
> Jeffrey Hutzelman wrote:
>> On Wednesday, October 25, 2006 01:27:32 PM -0700 Mike Polek
>> <mike@pictage.com> wrote:
>>
>>> When we attempted to go to 1.5.9, we had more complaints
>>> that with the 1.4.1 series.
>>
>>
>> Well, Jeff is on vacation, too, but I think he'd say something like "I
>> can't fix problems I don't know about".
> 
> Exactly why I am now writing. 1.5.9 wasn't stable enough to
> leave on someone's computer, so I couldn't debug it.

Even more reason why you should report that you are having a problem.
Even if you can't tell me exactly what the problem is, if I don't know
there is a problem I won't look for it.

Now, thanks to Rodney Dyer, I was told that there was a problem and
Rodney was helpful enough to execute the command "fs minidump" and
place the resulting afsd.dmp file some place for me to examine it so
that I could identify the cause of the deadlock in the "SMB Query Path
Info" operation.  The specific path through the code that deadlocked
is not tested by the existing stress test so it was not detected prior
to the 1.5.9 package builds.  It was fixed before the 1.5.9 announcement
letter was sent, so 1.5.10 was announced instead after the fix was
applied.

> If 1.5.10 is (and I have two installed now). I'm hoping it's
> stable enough that I can provide valuable feedback instead
> of having to roll back. I'm very grateful for all the
> work done on the Windows clients. And I also have to
> keep the shop running, so there are limits to what I can
> install. (I don't have a Windows testing environment...
> my team doesn't use it.)

You might want to create one.  Virtual machines are really
inexpensive these days.  Hardware isn't that expensive either.

I say this because each combination of application and operating
system version uses a different subset of the available functionality.
I can't test your applications in your environment so I can't know for
sure whether or not a particular client release will work for you.
I test as many as I can but that is a small subset of the whole.

> In other news... having reread the release notes, it finally
> dawned on me that the Stats value has to be added to the
> registry. Please ignore the ramblings of my previous post.
> I was just confused. But... in the Advanced setup, it's not possible
> to set the value above 10000. If I set it to 30000 in the registry,
> and then look in the Advanced tab... it shows 10000.
> If I try to change it in the Advanced tab, it sets the registry
> value back to 10000.
>
> I've discovered that if I update the registry with regedt32,
> leave it alone and ignore the value shown in the Advanced tab,
> the values seems to stick in the registry. Am I missing something
> to get the value shown in the configuration tool to match what's
> in the registry?

This would be a bug in afs_config.exe.  It should be reported to
openafs-bugs@openafs.org.

Jeffrey Altman


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