Re: Jessie will need Linux 3.18!

2015-02-04 Thread Martinx - ジェームズ
On 5 February 2015 at 00:03, Thomas Goirand  wrote:
>
> On 02/04/2015 08:36 PM, Martinx - ジェームズ wrote:
> > Guys,
> >
> >  I was facing a Linux BUG that was fixed only in 3.18.
> >
> >  Here it is:
> >
> >  https://bugs.launchpad.net/linux/+bug/1362755
> >
> >  So, with Linux 3.16, it will not be possible to use Jessie to create a
> > "VLAN tagged Virtual Network" within a KVM hypervisor itself.
> >
> >  It will not route VLAN tagged packets.
> >
> >  I manually backported Linux 3.18 from Ubuntu Vivid, into Trusty:
> >
> >  https://launchpad.net/~martinx/+archive/ubuntu/linux
> >
> >  Then, the problem solved!
> >
> >  I tested the Linux versions from 3.13, to 3.16, all have the same
> > problem... Linux 3.18 is okay.
> >
> >  I must say that I did not tested Jessie this days but, I know that
> > Linux 3.16 doesn't work.
> >
> >  Basically, Jessie can not be used in a production environment on a
> > Corporate Network, for example... All my firewalls, VPN servers, proxies
> > are KVM Virtual Machines. The VLAN tagged packets does not get routed,
> > it started to work only when with Linux 3.18.
> >
> >  Please, pay attention into this problem before Debian Jessie release!
> >
> > Best!
> > Thiago
>
> Hi Thiago,
>
> The best way forward for this kind if issue is to:
> 1/ Open a bug against the Debian linux kernel.
> 2/ Provide a patch to fix the issue, attached to the bug.
>
> Bug keep this in mind when doing so: You need to test under *debian*,
> and not just under Ubuntu. From the launchpad bug you've opened, it's
> looking like you've had the issue in Ubuntu, and there's no way to tell
> what will happen in Debian. Also, you issue seems related to kvm/qemu,
> and not only to the kernel.
>
> Cheers,
>
> Thomas Goirand (zigo)
>

Okay Thomas, got it! I'll do the required tests under *debian* and
fill a bug against Debian Linux Kernel.

But, the Kernel code related to this part of it (network and etc), is
very different in Linux 3.18, I'm guessing that it will *easier* to
just provide Jessie with Linux 3.18, instead of a patch, but, I'm
seeing that it might be
too late for that...   :-(

Yes, I tested it with Ubuntu but, I also tested it using Linux from
kernel.org, compiled by myself... Only Linux 3.18 solve that issue.

Cheers!


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Re: Jessie will need Linux 3.18!

2015-02-04 Thread Thomas Goirand
On 02/04/2015 08:36 PM, Martinx - ジェームズ wrote:
> Guys,
> 
>  I was facing a Linux BUG that was fixed only in 3.18.
> 
>  Here it is:
> 
>  https://bugs.launchpad.net/linux/+bug/1362755
> 
>  So, with Linux 3.16, it will not be possible to use Jessie to create a
> "VLAN tagged Virtual Network" within a KVM hypervisor itself.
> 
>  It will not route VLAN tagged packets.
> 
>  I manually backported Linux 3.18 from Ubuntu Vivid, into Trusty:
> 
>  https://launchpad.net/~martinx/+archive/ubuntu/linux
> 
>  Then, the problem solved!
> 
>  I tested the Linux versions from 3.13, to 3.16, all have the same
> problem... Linux 3.18 is okay.
> 
>  I must say that I did not tested Jessie this days but, I know that
> Linux 3.16 doesn't work.
> 
>  Basically, Jessie can not be used in a production environment on a
> Corporate Network, for example... All my firewalls, VPN servers, proxies
> are KVM Virtual Machines. The VLAN tagged packets does not get routed,
> it started to work only when with Linux 3.18.
> 
>  Please, pay attention into this problem before Debian Jessie release!
> 
> Best!
> Thiago

Hi Thiago,

The best way forward for this kind if issue is to:
1/ Open a bug against the Debian linux kernel.
2/ Provide a patch to fix the issue, attached to the bug.

Bug keep this in mind when doing so: You need to test under *debian*,
and not just under Ubuntu. From the launchpad bug you've opened, it's
looking like you've had the issue in Ubuntu, and there's no way to tell
what will happen in Debian. Also, you issue seems related to kvm/qemu,
and not only to the kernel.

Cheers,

Thomas Goirand (zigo)


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Bug#777089: ITP: python-moto -- Mock framework for boto AWS library

2015-02-04 Thread Russ Allbery
Package: wnpp
Severity: wishlist
Owner: Russ Allbery 

* Package name: python-moto
  Version : 0.4.0
  Upstream Author : Steve Pulec
* URL : https://github.com/spulec/moto
* License : Apache 2.0
  Programming Lang: Python
  Description : Mock framework for boto AWS library

Moto is a library that allows your Python tests to easily mock out the
boto library (used to talk to the Amazon AWS API).  It supports most of
the major AWS services and can be used as a decorator, context
manager, or via explicit calls.


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Re: Jessie will need Linux 3.18!

2015-02-04 Thread Martinx - ジェームズ
On 4 February 2015 at 19:08, Ben Hutchings  wrote:
>
> [Redirecting to debian-kernel]

Cool! Tks!

>
>
> On Wed, 2015-02-04 at 17:36 -0200, Martinx - ジェームズ wrote:
> > Guys,
> >
> >
> >  I was facing a Linux BUG that was fixed only in 3.18.
>
> Did you find out what change fixes this?

No, I did not bisected the issue... Vlad Yasevich from Redhat (comment
#2 at LP #1362755) told me that it is something related to TSO/GSO
implementation in the kernel.

>
> Does this configuration work in wheezy (with Linux 3.2)?

I did not tested it with Linux 3.2 but, I can try it next week.

>
> [...]
> > Basically, Jessie can not be used in a production environment on a
> > Corporate Network, for example...
> [...]
>
> Please, don't exaggerate.  Debian is already widely used with the Linux
> 3.16.  Apparently certain configurations don't work properly, but we can
> probably fix that.

Okay, sorry... I was just trying to raise up the drama to catch
attention... hehe... To make it clear, Jessie KVM guest, acting as a
router, can not be used on top of Jessie KVM host, when you have
tagged VLANs... I guess that this topology might be pretty common out
there... I worked on a lot of companies that are purely based on
Debian / Ubuntu (both hypervisors and VMs).

Drama off...:-)

Jessie is great!

>
> Ben.

Thiago


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Re: Jessie will need Linux 3.18!

2015-02-04 Thread Ben Hutchings
[Redirecting to debian-kernel]

On Wed, 2015-02-04 at 17:36 -0200, Martinx - ジェームズ wrote:
> Guys,
> 
> 
>  I was facing a Linux BUG that was fixed only in 3.18.

Did you find out what change fixes this?

Does this configuration work in wheezy (with Linux 3.2)?

[...]
> Basically, Jessie can not be used in a production environment on a
> Corporate Network, for example...
[...]

Please, don't exaggerate.  Debian is already widely used with the Linux
3.16.  Apparently certain configurations don't work properly, but we can
probably fix that.

Ben.

-- 
Ben Hutchings
Hoare's Law of Large Problems:
Inside every large problem is a small problem struggling to get out.


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Jessie will need Linux 3.18!

2015-02-04 Thread Martinx - ジェームズ
Guys,

 I was facing a Linux BUG that was fixed only in 3.18.

 Here it is:

 https://bugs.launchpad.net/linux/+bug/1362755

 So, with Linux 3.16, it will not be possible to use Jessie to create a
"VLAN tagged Virtual Network" within a KVM hypervisor itself.

 It will not route VLAN tagged packets.

 I manually backported Linux 3.18 from Ubuntu Vivid, into Trusty:

 https://launchpad.net/~martinx/+archive/ubuntu/linux

 Then, the problem solved!

 I tested the Linux versions from 3.13, to 3.16, all have the same
problem... Linux 3.18 is okay.

 I must say that I did not tested Jessie this days but, I know that Linux
3.16 doesn't work.

 Basically, Jessie can not be used in a production environment on a
Corporate Network, for example... All my firewalls, VPN servers, proxies
are KVM Virtual Machines. The VLAN tagged packets does not get routed, it
started to work only when with Linux 3.18.

 Please, pay attention into this problem before Debian Jessie release!

Best!
Thiago


Bug#777055: ITP: ruby-whenever -- Ruby library to abstract writing and deploying cron jobs

2015-02-04 Thread Antonio Terceiro
Package: wnpp
Severity: wishlist
Owner: Antonio Terceiro 

* Package name: ruby-whenever
  Version : 0.9.4
  Upstream Author : Javan Makhmali
* URL : https://rubygems.org/gems/whenever
* License : Expat
  Programming Lang: Ruby
  Description : Ruby library to abstract writing and deploying cron jobs

whenever provides a clean ruby syntax for writing and deploying cron
jobs.  It provides commands to install and uninstall cronjobs, so for
example an application can install its cronjobs when it starts, and
uninstall them when it stops for maintaince, without messing up
unrelated cron jobs for the same user.

-- 
Antonio Terceiro 


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Re: network-manager-strongswan kicked out from Jessie, even though there is a fix?

2015-02-04 Thread Adam Borowski
On Wed, Feb 04, 2015 at 01:46:19PM +0100, Harald Dunkel wrote:
> On 02/04/15 12:22, Dominique Dumont wrote:
> > 
> > According to PTS [1], this package was kicked out because of 
> > a FTBS [2]. Is this bug fixed ?
> 
> Sorry, I had built network-manager-strongswan on Wheezy
> to use it on Wheezy and Jessie. I didn't notice the FTBFS
> on sid.
> 
> Building on Jessie I still get the error about using
> deprecated header files. The package built on Wheezy
> installs and runs fine on both.
> 
> Upstream seems to be aware of the problem (see
> https://wiki.strongswan.org/issues/797), but it is pretty
> unlikely that there will be a fix for 1.3.0, so I wonder
> what is the recommended procedure to make an exception and
> to override the deprecated-declarations error for Jessie
> at build time?

The package FTBFSes only because its build is sabotaged with -Werror.
Drop that and the deprecation warnings become harmless.  On stable or
soon-to-be-stabled there's no way a deprecated interface can disappear.

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Bug#777048: ITP: prometheus -- A systems and service monitoring system.

2015-02-04 Thread Martín Ferrari
Package: wnpp
Severity: wishlist
Owner: "Martín Ferrari" 

* Package name: prometheus
  Version : 0.10.0
  Upstream Author : The Prometheus Authors
* URL : http://prometheus.io/
* License : Apache 2.0
  Programming Lang: go
  Description : A systems and service monitoring system.

Prometheus is a systems and service monitoring system. It collects metrics from
configured targets at given intervals, evaluates rule expressions, displays the
results, and can trigger alerts if some condition is observed to be true.

Prometheus' main distinguishing features as compared to other monitoring
systems are:

* A multi-dimensional data model (timeseries defined by metric name and set of
  key/value dimensions).
* A flexible query language to leverage this dimensionality.
* No dependency on distributed storage; single server nodes are autonomous.
* Timeseries collection happens via a pull model over HTTP.
* Pushing timeseries is supported via an intermediary gateway.
* Targets are discovered via service discovery or static configuration.
* Multiple modes of graphing and dashboarding support.
* Federation support coming soon.


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Re: network-manager-strongswan kicked out from Jessie, even though there is a fix?

2015-02-04 Thread Harald Dunkel
On 02/04/15 12:22, Dominique Dumont wrote:
> 
> According to PTS [1], this package was kicked out because of 
> a FTBS [2]. Is this bug fixed ?
> 

Sorry, I had built network-manager-strongswan on Wheezy
to use it on Wheezy and Jessie. I didn't notice the FTBFS
on sid.

Building on Jessie I still get the error about using
deprecated header files. The package built on Wheezy
installs and runs fine on both.

Upstream seems to be aware of the problem (see
https://wiki.strongswan.org/issues/797), but it is pretty
unlikely that there will be a fix for 1.3.0, so I wonder
what is the recommended procedure to make an exception and
to override the deprecated-declarations error for Jessie
at build time?


Regards
Harri


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Bug#777043: ITP: libshark -- Shark Machine Learning Library

2015-02-04 Thread Goswin von Brederlow
Package: wnpp
Severity: wishlist
Owner: Goswin von Brederlow 

* Package name: libshark
  Version : 3.0.11
  Upstream Author : Institut fuer Neuroinformatik, Ruhr-Universitaet Bochum
* URL : http://image.diku.dk/shark/
* License : GPL-3.0+
  Programming Lang: C++
  Description : Shark Machine Learning Library

 SHARK is a modular C++ library for the design and
 optimization of adaptive systems. It provides methods for linear and
 nonlinear optimization, in particular evolutionary and gradient-based
 algorithms, kernel-based learning algorithms and neural networks, and
 various other machine learning techniques. SHARK serves as a toolbox
 to support real world applications as well as research indifferent
 domains of computational intelligence and machine learning. The
 sources are compatible with the following platforms: Windows, Solaris,
 MacOS X, and Linux.


- libshark is a dependency of sailfish
- the package will be maintained under the Debian-Med team


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Re: network-manager-strongswan kicked out from Jessie, even though there is a fix?

2015-02-04 Thread Dominique Dumont
On Wednesday 04 February 2015 11:00:35 Harald Dunkel wrote:
> Currently it seems it has been kicked out due to #773764,
> even though the report provides an easy fix to make it work at least
> for xfce4 and gnome on Jessie.

According to PTS [1], this package was kicked out because of 
a FTBS [2]. Is this bug fixed ?

All the best

[1] https://tracker.debian.org/pkg/network-manager-strongswan
[2] http://bugs.debian.org/759826

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network-manager-strongswan kicked out from Jessie, even though there is a fix?

2015-02-04 Thread Harald Dunkel
Hi folks,

Do you think it would it be possible to fix network-manager-strongswan
for Jessie? Currently it seems it has been kicked out due to #773764,
even though the report provides an easy fix to make it work at least
for xfce4 and gnome on Jessie.

I have pushed an NMU (1.3.0-1.2) to mentors for your consideration.
http://mentors.debian.net/package/network-manager-strongswan


Thanx in advance. Keep on your good work
Harri


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