Hello,
I've had a complaint from one of our users. He says:
"I just had afs do a very very nasty thing to me. I ran a program on
a data file and for some unknown reason the file was totally corrupted
after running this program. I can absolutely certify that the problem
is not the program its
On Fri, 23 Mar 2012 14:52:25 -0400
Eric Chris Garrison wrote:
> "I just had afs do a very very nasty thing to me. I ran a program on
> a data file and for some unknown reason the file was totally corrupted
> after running this program.
Do you know how exactly it is corrupted? If you can compa
On 23 Mar 2012, at 18:52, Eric Chris Garrison wrote:
>
> I've searched for this, and it appears mmap operations used to be a
> problem. At what version of OpenAFS (server and client) should we be at
> for this to not be a problem?
There's no difference on the server between files that are writt
since i blew it and didn't reply-all earlier...
-- Forwarded message --
From: Derrick Brashear
Date: Fri, Mar 23, 2012 at 3:00 PM
Subject: Re: [OpenAFS] mmap issue?
To: ecgar...@iu.edu
On Fri, Mar 23, 2012 at 2:52 PM, Eric Chris Garrison wrote:
> Hello,
>
> I've had a complain
On Fri, 23 Mar 2012 01:02:10 +0200 (EET)
jukka.tuomi...@finndesign.fi wrote:
> > 109M single file:
> >
> > SSH to AFS ~525KB/s
> > AFS to SSH ~800KB/s
[...]
> I tried turning off encryption, but it didn't make a notable
> difference with either file transfer test
Okay, well that's obviously bette
> On Fri, 23 Mar 2012 01:02:10 +0200 (EET)
> jukka.tuomi...@finndesign.fi wrote:
>
>> > 109M single file:
>> >
>> > SSH to AFS ~525KB/s
>> > AFS to SSH ~800KB/s
> [...]
>> I tried turning off encryption, but it didn't make a notable
>> difference with either file transfer test
>
> Okay, well that
On Fri, 23 Mar 2012 23:30:32 +0200 (EET)
jukka.tuomi...@finndesign.fi wrote:
> I'm propably not doing this correctly, but hopefully we're on to
> something:
>
> 1st trial
> # afsd -chunksize 20
> > afsd: Error calling AFSOP_CACHEINODE: not configured
>
> 2nd trial
> # invoke-rc.d openafs-client
> On Fri, 23 Mar 2012 01:02:10 +0200 (EET)
> jukka.tuomi...@finndesign.fi wrote:
>
>> > 109M single file:
>> >
>> > SSH to AFS ~525KB/s
>> > AFS to SSH ~800KB/s
> [...]
>> I tried turning off encryption, but it didn't make a notable
>> difference with either file transfer test
>
> Okay, well that
