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Random failures with Linux VM

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Michael Rueger-6

Random failures with Linux VM

Hi all,

while trying to update a 10281 on the closure (exupery) Linux VM I'm
running into random failures like DNUs, failed network access etc.
I'm running ubuntu in VirtualBox.

Has anybody seen anything similar?

Maybe I should try to build a "normal" Linux VM, just to check...

Michael

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Alain Plantec-4

Re: Random failures with Linux VM

Michael Rueger a écrit :
> Hi all,
>
> while trying to update a 10281 on the closure (exupery) Linux VM I'm
> running into random failures like DNUs, failed network access etc.
> I'm running ubuntu in VirtualBox.
>
> Has anybody seen anything similar?
>
I was just preparing a mail about a similar problem.
Under Ubuntu 9.04, Exupery VM 3.10-3 ,
Pharo crashes while saving a package on local package cache
with Monticello.
Same image, ok with windows in virtualbox.
It was ok with my previous Ubuntu 8.10.
Cheers
Alain

> Maybe I should try to build a "normal" Linux VM, just to check...
>
> Michael
>
> _______________________________________________
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> [hidden email]
> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
>
>
>

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Damien Cassou

Re: Random failures with Linux VM

On Mon, Apr 27, 2009 at 1:44 PM, Alain Plantec <[hidden email]> wrote:
> Under Ubuntu 9.04, Exupery VM 3.10-3 ,

What is this VM exactly? Where did you get it?

I'm using http://ftp.squeak.org/Exupery/vms/exupery-vm-0.15.1-linux.tz
without problem.

--
Damien Cassou
http://damiencassou.seasidehosting.st

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Alain Plantec-4

Re: Random failures with Linux VM

Damien Cassou a écrit :
> On Mon, Apr 27, 2009 at 1:44 PM, Alain Plantec <[hidden email]> wrote:
>
>> Under Ubuntu 9.04, Exupery VM 3.10-3 ,
>>
>
> What is this VM exactly?
squeak -version
3.10-3 #32 Wed Apr 8 19:55:11 BST 2009 gcc 4.1.2
Pharo0.1 of 16 May 2008 [latest update: #10074]
Linux localhost 2.6.24.4 #9 SMP Sat Jul 19 21:31:15 BST 2008 i686
Intel(R) Core(TM)2 Duo CPU E6850 @ 3.00GHz GenuineIntel GNU/Linux
default plugin location: /usr/local/lib/squeak/3.10-3/*.so

> Where did you get it?
>
> I'm using http://ftp.squeak.org/Exupery/vms/exupery-vm-0.15.1-linux.tz
> without problem.
>
The same exupery VM here got from the same location.
Cheers

Alain

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Stéphane Ducasse

Re: Random failures with Linux VM

alain may be you should use a more recent version because we did a lot
of changes since 10074 :)

Stef

On Apr 27, 2009, at 2:02 PM, Alain Plantec wrote:

> Damien Cassou a écrit :
>> On Mon, Apr 27, 2009 at 1:44 PM, Alain Plantec
>> <[hidden email]> wrote:
>>
>>> Under Ubuntu 9.04, Exupery VM 3.10-3 ,
>>>
>>
>> What is this VM exactly?
> squeak -version
> 3.10-3 #32 Wed Apr 8 19:55:11 BST 2009 gcc 4.1.2
> Pharo0.1 of 16 May 2008 [latest update: #10074]
> Linux localhost 2.6.24.4 #9 SMP Sat Jul 19 21:31:15 BST 2008 i686
> Intel(R) Core(TM)2 Duo CPU E6850 @ 3.00GHz GenuineIntel GNU/Linux
> default plugin location: /usr/local/lib/squeak/3.10-3/*.so
>
>> Where did you get it?
>>
>> I'm using http://ftp.squeak.org/Exupery/vms/exupery-vm-0.15.1-
>> linux.tz
>> without problem.
>>
> The same exupery VM here got from the same location.
> Cheers
>
> Alain
>
> _______________________________________________
> Pharo-project mailing list
> [hidden email]
> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
>

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Damien Cassou

Re: Random failures with Linux VM

On Mon, Apr 27, 2009 at 2:19 PM, Stéphane Ducasse
<[hidden email]> wrote:
> alain may be you should use a more recent version because we did a lot of
> changes since 10074 :)

10074 is the version of Pharo which was used by Bryce to build the VM
and that's ok.

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Damien Cassou
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Bryce Kampjes

Re: Random failures with Linux VM

In reply to this post by Michael Rueger-6

On Mon, 2009-04-27 at 13:36 +0200, Michael Rueger wrote:
> Hi all,
>
> while trying to update a 10281 on the closure (exupery) Linux VM I'm
> running into random failures like DNUs, failed network access etc.
> I'm running ubuntu in VirtualBox.
>
> Has anybody seen anything similar?
>
> Maybe I should try to build a "normal" Linux VM, just to check...

What version of Ubuntu are you using? I'm running 8.04 here and it's
stable.

Bryce

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Michael Rueger-6

Re: Random failures with Linux VM

On Mon, Apr 27, 2009 at 10:04 PM, Bryce Kampjes
<[hidden email]> wrote:

> What version of Ubuntu are you using? I'm running 8.04 here and it's
> stable.

8.04 (I think, don't have access right now).

I wonder if it could be something with running in VirtualBox, but that
seems rather far fetched.

Michael

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Bryce Kampjes

Re: Random failures with Linux VM

On Mon, 2009-04-27 at 22:08 +0200, Michael Rueger wrote:

> On Mon, Apr 27, 2009 at 10:04 PM, Bryce Kampjes
> <[hidden email]> wrote:
>
>
> > What version of Ubuntu are you using? I'm running 8.04 here and it's
> > stable.
>
> 8.04 (I think, don't have access right now).
>
> I wonder if it could be something with running in VirtualBox, but that
> seems rather far fetched.

I'll try to reproduce your exact problem here.

Bryce

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Michael Rueger-6

Re: Random failures with Linux VM

On Mon, Apr 27, 2009 at 10:18 PM, Bryce Kampjes
<[hidden email]> wrote:

> I'll try to reproduce your exact problem here.

The problem is that it is truly random. I just worked a few hours and
everything seemed ok.

just an idea: it could be related to the network code, as a least the
failure in my case seemed to occur relatively early when checking the
repositories.

Michael

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