From: ceduardo on
2010/2/22 Ãéþñãïò ÐÜëëáò <gpall(a)ccf.auth.gr>:
> (it is, isn't it? :-) )
>
> So, yes, we are moving on from our 10year experience with gentoo, and are
> searching for our new environment. From my personal experience I would say
> debian stable - Server OS
> statistics? Bugs? Any white papers showing
> debian's superiority?
>

> I am also doing my google research, but I'm asking if someone can point me
> to something like real hard evidence...

Hi you can see about the Debian statistics into this link
http://wiki.debian.org/Statistics

I am thinking that you can test Debian on a parallel server, I worked
with Slackware but I changed my OS to Debian and can get a succesfull
migration.
The test is the best way to see the problems or the profit.

>
> Thanks,
> G.
>

PD: I sorry, because my english is so bad.

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ceduardo


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From: Scott Gifford on
2010/2/22 Ãéþñãïò ÐÜëëáò <gpall(a)ccf.auth.gr>

> (it is, isn't it? :-) )
>
> So, yes, we are moving on from our 10year experience with gentoo, and are
> searching for our new environment. From my personal experience I would say
> debian stable - any hard evidence to support the claim? Server OS
> statistics? Statistics for stableness? Bugs? Any white papers showing
> debian's superiority?
>

Not hard research, but I'll mention that one huge advantage of Debian is
managing updates. Being able to get all security updates by typing "apt-get
update; apt-get dist-upgrade" is fantastic. It lets me manage quite a few
servers in different locations with very little work, and with great
confidence that the updates will work properly. When considering other
options be sure to look at how OS updates are managed, in particular
security updates, and think about how much time it will consume.

----Scott.
From: Jordan Metzmeier on
I could think of a ton of reasons a company would want to move from
Gentoo. Primarily related to maintenance time on the machine.

Lets just take this example: A new vulnerability is found in kernels
below version X. In debian often the kernel will get patched to fixed
said vulnerability and can be installed via the package manager. If it
were a Gentoo box the administrator of the machine would either have
to patch his existing kernel manually and recompile or upgrade to a
new kernel version (which could require reconfiguration prior to
recompilation).

He could have entirely different reasons but maintenance time on
Gentoo systems can be quite extreme in comparison to binary-packaged
enterprise distros.

On Mon, Feb 22, 2010 at 12:23 PM, Mihamina Rakotomandimby
<mihamina(a)gulfsat.mg> wrote:
>> Γιώργος Πάλλας <gpall(a)ccf.auth.gr> :
>> (it is, isn't it? :-) )
>> So, yes, we are moving on from our 10year experience with gentoo
>
> What reasons have you collected to decide to move from Gentoo?
>
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>
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From: Jordan Metzmeier on
The patches are released. The way that it works is that when you
`emerge` your kernel sources the package manager downloads the
sources, untars to /usr/src/, and automatically applies the patches
provided by the Gentoo kernel team. AFAIK, Gentoo does not patch older
kernel versions when a new one has been marked stable in Portage
(which is quite often).

With this, you could acquire the patch used for a newer version and
apply it to your existing sources, but my point was this is a lot of
manual work that is unnecessary in distributions such as Debian.

On Mon, Feb 22, 2010 at 12:49 PM, Mihamina Rakotomandimby
<mihamina(a)gulfsat.mg> wrote:
>> Jordan Metzmeier <titan8990(a)gmail.com> :
>> Lets just take this example: A new vulnerability is found in kernels
>> below version X. In debian often the kernel will get patched to fixed
>> said vulnerability and can be installed via the package manager. If it
>> were a Gentoo box the administrator of the machine would either have
>> to patch his existing kernel manually and recompile or upgrade to a
>> new kernel version (which could require reconfiguration prior to
>> recompilation).
>
> Really? The gentoo distribution does not release it's kernel patch set,
> just the way the other distributions do?
>
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>



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From: Dotan Cohen on
> Depending on what you want to use the servers for, OpenBSD
>

Don't forget that there is a FreeBSD-based Debian distro out there. I
don't know how it fares compared to the GNU/Linux Debian distro in
terms of application support, but the Debian name carries a lot of
weight in terms of stability and security. As does FreeBSD.

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