Bug#319878: kernel-image-2.6-686: the entire range of 2.6 debian kernels do not install on m/cs with = 48mb RAM

2005-08-08 Thread Sven Luther
On Mon, Jul 25, 2005 at 01:33:24PM +0100, Luke Kenneth Casson Leighton wrote:
 Package: kernel-image-2.6-686
 Version: 2.6.5-2
 Severity: normal
 
 
 not one single one of the 2.6 kernels - 2.6.5, 2.6.6, 2.6.7, 2.6.8,
 2.6.9, 2.6.10, 2.6.11 nor 2.6.12 - can be installed on a system with
 less than 48mb of RAM - because of the hungry memory requirements
 of the initial ram disk.

I think this is more a initrd-tools issue, and as initrd-tools is going to go
away in the near future ...

That said, did you perchance try to set MODULES=dep instead of MODULES=most in
/etc/mkinitrd/mkinitrd.conf ? I asked for this to be the default on powerpc,
since i had the same kind of huge, useless initrd problems, but as it was
difficult to get this change in even after asking for it during months and
months, i guess it didn't do to do the same for x86.

Friendly,

Sven Luther



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Bug#319878: kernel-image-2.6-686: the entire range of 2.6 debian kernels do not install on m/cs with = 48mb RAM

2005-07-26 Thread Steve Langasek
On Tue, Jul 26, 2005 at 03:19:25AM +0100, Luke Kenneth Casson Leighton wrote:
 On Mon, Jul 25, 2005 at 05:52:54PM -0700, Steve Langasek wrote:
  On Tue, Jul 26, 2005 at 12:45:48AM +0100, Luke Kenneth Casson Leighton 
  wrote:
   On Mon, Jul 25, 2005 at 03:51:22PM -0700, Matt Taggart wrote:

for this P120 (whatever) i have *shudder* had to use a
2.2.10-compact-pci kernel.

there exists a kernel-image-2.4.18-bf2.4 (which i might try at some
point).

  Uh, 2.4.18-bf2.4 was built solely for use with the woody installer, and is
  only available in oldstable.  If you're considering using it as the kernel
  on a newly-installed system, 

  only as a drastic desperation measure, as you can see it is a step up
  from what the machine is _presently_ running...

And why are the 2.4 kernel packages in sarge not a better option?

-- 
Steve Langasek
postmodern programmer


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Bug#319823: Bug#319878: kernel-image-2.6-686: the entire range of 2.6 debian kernels do not install on m/cs with = 48mb RAM

2005-07-26 Thread Mikko Rapeli
My firewall/mail gateway/shell host for 2-3 people is an old P90 with 40
mb of ram. It works well with Debian and I see no reason to upgrade the
hardware. Woody installer worked perfectly back in the days and
dist-upgrade to Sarge did too. 

I bet there are tons of home/small office gateways with this kind of hardware, 
which may have not seen the Sarge or even Woody installers since
'apt-get dist-upgrade' to a newer release works so well.

According to Sarge manuals 32 MB of memory is the minimum
http://www.debian.org/releases/stable/i386/ch02s05.html.en so 48 MB
should be enough. The default kernel choice is 2.4, so linux26 can have
stricter requirements. Those requirements will have to be written down
before the next release if 2.4 is dropped, so perhaps someone could know them 
already.

IMO, older installers available from ftp://ftp.debian.org/debian-archive
and mirrors can be used for machines with less than currently 
required amount of RAM memory. (With smaller disk space its a totally different 
issue, Sarge requires a minimum of 110 MB with normal installer and without
hacks.) After installing Woody for example, an 'apt-get dist-upgrade'
via network or CDs to Sarge works (ok, some glitches exist but it
mostly works). 

As dist-upgrades are supposed to work only from the previous release,
then perhaps a user with 8 MB of RAM could install Slink which requires
4 MB of ram 
http://www.debian.org/releases/slink/i386/ch-hardware-req.en.html#s2.3
and dist-upgrade with swap enabled via potato and woody to sarge. This
of course requires that CPU (i486?), drivers (does ISA bus still work? One
old Gravis Ultrasound worked with little tweaking on 2.6.x) and disk
space work with all of the releases.

(Actually that sounds like an interesting hack for someone and
documenting it for Debian installation manual would be great. And I've
been around only since late Woody so this might just sound easier than
it actually is...)

So from my, x86-Debian-user point of view, newer installers don't have to
work on the old-but-stil-usable-for-my-needs machines if there is a documented 
path for running latest Debian stable on it. To me, documentation is
sufficient if an 'apt-get dist-upgrade' like upgrade from previous release is
supported -- and it is.

-Mikko


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Bug#319878: kernel-image-2.6-686: the entire range of 2.6 debian kernels do not install on m/cs with = 48mb RAM

2005-07-26 Thread Frans Pop
On Tuesday 26 July 2005 02:06, Steve Langasek wrote:
 I believe Joey Hess is the person who has the best handle on what the
 actual minimum requirements are for installing sarge.  Joey, do you
 have anything we could add to the sarge release notes for this, if it's
 not already in there?

The drop of subarchs (including real 386) is listed in the Release Notes. 
The minimum hardware requirements for installing Sarge are listed in the 
Installation Guide.


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Bug#319878: kernel-image-2.6-686: the entire range of 2.6 debian kernels do not install on m/cs with = 48mb RAM

2005-07-26 Thread Andrew Vaughan
On Tue, 26 Jul 2005 09:45, Luke Kenneth Casson Leighton wrote:
 On Mon, Jul 25, 2005 at 03:51:22PM -0700, Matt Taggart wrote:
  It would probably be a good idea to record what ought to work in any
  given release and maybe have an ongoing idea what it should be. The
  answer might be architecture specific? ISTR either the d-i team or
  apt/dpkg/aptitude trying to get sarge systems with 32mb working towards
  the end of the release.

  if you really want to try that out, without messing with
  older hardware, try usin XEN.

  you will find that XEN guest domains fail to boot in 32mb on
  a 2.6 kernel.

  but at least it can be attempted - easily.


  *another thinks*...

  for this P120 (whatever) i have *shudder* had to use a
  2.2.10-compact-pci kernel.

FWIW I was running sarge (kernel 2.6.8) on a P75 with 32mb ram on my home 
network a couple of months ago.  Note that the install was done on a P2 
which subsequently died.  
I was able to simply transplant the disk.  
Everything worked fine, which was surprising, given that the BIOS was not 
able to recognise the 6Gb harddisk.

Andrew V.


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Bug#319878: kernel-image-2.6-686: the entire range of 2.6 debian kernels do not install on m/cs with = 48mb RAM

2005-07-26 Thread Colin Watson
On Tue, Jul 26, 2005 at 12:45:48AM +0100, Luke Kenneth Casson Leighton wrote:
 On Mon, Jul 25, 2005 at 03:51:22PM -0700, Matt Taggart wrote:
  It would probably be a good idea to record what ought to work in any given 
  release and maybe have an ongoing idea what it should be. The answer might 
  be 
  architecture specific? ISTR either the d-i team or apt/dpkg/aptitude trying 
  to 
  get sarge systems with 32mb working towards the end of the release.
 
  if you really want to try that out, without messing with
  older hardware, try usin XEN.

No need to mess with older hardware *or* Xen. Use the mem=32M (etc.)
kernel parameter.

-- 
Colin Watson   [EMAIL PROTECTED]


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Bug#319878: kernel-image-2.6-686: the entire range of 2.6 debian kernels do not install on m/cs with = 48mb RAM

2005-07-25 Thread Luke Kenneth Casson Leighton
Package: kernel-image-2.6-686
Version: 2.6.5-2
Severity: normal


not one single one of the 2.6 kernels - 2.6.5, 2.6.6, 2.6.7, 2.6.8,
2.6.9, 2.6.10, 2.6.11 nor 2.6.12 - can be installed on a system with
less than 48mb of RAM - because of the hungry memory requirements
of the initial ram disk.

right at the BEGINNING of the kernel boot, ram disks are allocated.

virtual memory cannot solve the problem because no disk access
has been set up.

see #319823.

running a 2.4 kernel is NOT a ing acceptable answer to solving this
problem.  what happens in a year, two years' time, when 2.4 is no longer
supported??

telling people to roll their own kernel (mr horms) isn't an
acceptable option, either.  i may be able to do that (mr horms)
but other people won't be able to.

you going (mr horms) to tell me and people like me that i
should throw away perfectly good hardware

possible solutions:

* fix the bloody 2.6 kernel so it doesn't use so much damn memory.

* fix the debian-specific, debian-created and debian-responsible
  initrd ramdisk so it doesn't require so much damn memory.

* provide an alternate compact ramdisk if fixing the default
  ramdisk isn't a viable option.


-- System Information:
Debian Release: testing/unstable
Architecture: i386
Kernel: Linux highfield 2.6.11-1-686 #1 Fri May 20 07:34:54 UTC 2005 i686
Locale: LANG=C, LC_CTYPE=C

Versions of packages kernel-image-2.6-686 depends on:
ii  kernel-image-2.6.5-1-686  2.6.5-4Linux kernel image for version 2.6

-- no debconf information



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Bug#319878: kernel-image-2.6-686: the entire range of 2.6 debian kernels do not install on m/cs with = 48mb RAM

2005-07-25 Thread Jurij Smakov

On Mon, 25 Jul 2005, Luke Kenneth Casson Leighton wrote:


telling people to roll their own kernel (mr horms) isn't an
acceptable option, either.  i may be able to do that (mr horms)
but other people won't be able to.

you going (mr horms) to tell me and people like me that i
should throw away perfectly good hardware

possible solutions:

* fix the bloody 2.6 kernel so it doesn't use so much damn memory.

* fix the debian-specific, debian-created and debian-responsible
 initrd ramdisk so it doesn't require so much damn memory.

* provide an alternate compact ramdisk if fixing the default
 ramdisk isn't a viable option.


I would not normally reply to a message written in this tone, so if you 
would like this discussion to continue, I suggest you cool it down a 
notch.


You are the only person in a long time to complain that 2.6 kernels do not 
work on low-memory machines, so the niche is not as big as you claim. So, 
since you are so interested in it, why not look at the solutions, which 
would actually result in something constructive:


* YOU work on fixing the initrd/initramfs for lowmem machines and suggest
  a solutions to initrd-tools maintainer.

* YOU find a config which works on lowmem systems and submit it to kernel
  team for consideration of a possibility of building a special lowmem
  flavour using it.

* YOU start an alioth project, attract interested people, become a
  maintainer of a lowmem kernel package and upload it for people to use.

Honestly, it's a volunteer project and if you want support for something 
that's not there, the best way is just to roll up your sleeves. Flaming 
people will never get you anywhere.


Best regards,

Jurij Smakov[EMAIL PROTECTED]
Key: http://www.wooyd.org/pgpkey/   KeyID: C99E03CC



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Bug#319823: Bug#319878: kernel-image-2.6-686: the entire range of 2.6 debian kernels do not install on m/cs with = 48mb RAM

2005-07-25 Thread Matt Taggart
Luke,

Sorry for the previous terse replies to your bug reports #319878 and #319823. 
The debian-kernel team gets a lot of email/bugs and sometimes is quick to 
response/close bugs without a lot of explanation.

I think what horms was trying to say was that your bug report listed 2.6.5 as 
the kernel version you were reporting against and that Debian no longer 
supports that kernel. Your second bug report seems to indicate that you've 
tried 2.6.5-12 so that answers that question.

The debian-kernel team could use your help in tracking down the problem. Have 
you google'd to see if others are having the problem and have found a solution 
(maybe another distro has solved this?)? Can you try, as horms suggested, to 
fix it yourself and then let the debian-kernel team know how to fix it so they 
can try, if possible, to integrate the fix in the generic kernels?

I agree with your comment about 2.6 requiring a lot of memory, I guess this is 
the price we pay for supporting more hardware. Maybe there's a solution that 
would allow for modular ramdisks or something so that you wouldn't need so 
much memory if you didn't need all the drivers? Or maybe a special low-mem 
kernel maintained by the people who needed it?

I think at some point the only way of supporting such hardware will be to stay 
on old releases. You might already have trouble running 
dselect/apt-get/aptitude on a box with 48mb.

Of course as Jurij and Massa bluntly pointed out, the best way to get these 
things fixed is to do it yourself. But you might consider the return on time 
invested to fix such a problem compared to putting your time elsewhere.

I think this bug should stay open as a place for people to discuss 2.6 memory 
requirements until it's either fixed, forwarded upstream, or tagged wontfix.

Thanks,

-- 
Matt Taggart
[EMAIL PROTECTED]




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Bug#319878: kernel-image-2.6-686: the entire range of 2.6 debian kernels do not install on m/cs with = 48mb RAM

2005-07-25 Thread Matt Taggart

Jurij Smakov writes...

 Honestly, it's a volunteer project and if you want support for something 
 that's not there, the best way is just to roll up your sleeves. Flaming 
 people will never get you anywhere.

Our priorities are our users and free software

The user's original bug report was more reasonable and they didn't resort to 
flaming until the bug was closed immediately with only a terse explanation. I 
interpreted the second bug report as frustration from someone who was trying 
to help by filing a bug report and being told a legitimate problem (even if 
only a few people care) wasn't a bug and to go away. Instead, how about this 
as a response,

Thanks for your report about 2.6 requiring more than 48mb of RAM. I notice 
that the version you're reporting against is 2.6.5. This kernel is no longer 
in Debian and thus not supported, have you tried using a newer kernel 
currently available in Debian? Assuming the problem still exists in newer 
kernels (likely) we could use some help tracking down the problem. Is it 
specific to Debian kernels or does it affect upstream kernels as well? Have 
you google'd for others with this problem and potential solutions (maybe other 
distributions have solved this)? Can you try building your own kernel and if 
you get it to work let debian-kernel know what it took to fix things so that 
they can consider adding the fixes to the generic kernels (if possible)?
  Thanks again for reporting, we look forward to any additional information 
you can provide.

That took only slightly longer to write than the other responses and is more 
likely to result in a user that helps contribute to solving the problem rather 
than giving up on Debian.

Jurij,
Some of your comments were constructive, but phrased in a way that is libel to 
anger the submitter and make them not work on the bug (and not like Debian in 
general). A slight re-phrase and it would have been fine.

-- 
Matt Taggart
[EMAIL PROTECTED]




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Bug#319878: kernel-image-2.6-686: the entire range of 2.6 debian kernels do not install on m/cs with = 48mb RAM

2005-07-25 Thread Luke Kenneth Casson Leighton
hi jurij,

i invite you to think ahead to when the 2.4 kernel is no longer
maintained.

i invite you to consider where debian will stand at that time with
respect to older hardware.

should debian be possible to install on older hardware in two,
three years time, or should people who are not as fortunate and
as computer literate as yourself, myself and mr horms, either
throw the machine away or utilise an alternative distribution?

regarding the tone of my second report: you are entitled to
dismiss it, just as mr horms is equally entitled to dismiss
my first report.

dismissal and blatant disregard of reports, however, does not solve
problems.

_instant_ dismissal, especially dismissals that contain
assumptions that clearly indicate a lack of thought and
foresight, are guaranteed to drive me absolutely fucking nuts.

l.

On Mon, Jul 25, 2005 at 11:21:29AM -0400, Jurij Smakov wrote:
 On Mon, 25 Jul 2005, Luke Kenneth Casson Leighton wrote:
 
 telling people to roll their own kernel (mr horms) isn't an
 acceptable option, either.  i may be able to do that (mr horms)
 but other people won't be able to.
 
 you going (mr horms) to tell me and people like me that i
 should throw away perfectly good hardware
 
 possible solutions:
 
 * fix the bloody 2.6 kernel so it doesn't use so much damn memory.
 
 * fix the debian-specific, debian-created and debian-responsible
  initrd ramdisk so it doesn't require so much damn memory.
 
 * provide an alternate compact ramdisk if fixing the default
  ramdisk isn't a viable option.
 
 I would not normally reply to a message written in this tone, so if you 
 would like this discussion to continue, I suggest you cool it down a 
 notch.
 
 You are the only person in a long time to complain that 2.6 kernels do not 
 work on low-memory machines, so the niche is not as big as you claim. So, 
 since you are so interested in it, why not look at the solutions, which 
 would actually result in something constructive:
 
 * YOU work on fixing the initrd/initramfs for lowmem machines and suggest
   a solutions to initrd-tools maintainer.
 
 * YOU find a config which works on lowmem systems and submit it to kernel
   team for consideration of a possibility of building a special lowmem
   flavour using it.
 
 * YOU start an alioth project, attract interested people, become a
   maintainer of a lowmem kernel package and upload it for people to use.
 
 Honestly, it's a volunteer project and if you want support for something 
 that's not there, the best way is just to roll up your sleeves. Flaming 
 people will never get you anywhere.
 
 Best regards,
 
 Jurij Smakov[EMAIL PROTECTED]
 Key: http://www.wooyd.org/pgpkey/   KeyID: C99E03CC
 

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Bug#319878: kernel-image-2.6-686: the entire range of 2.6 debian kernels do not install on m/cs with = 48mb RAM

2005-07-25 Thread Luke Kenneth Casson Leighton
On Mon, Jul 25, 2005 at 03:51:22PM -0700, Matt Taggart wrote:
 
 It would probably be a good idea to record what ought to work in any given 
 release and maybe have an ongoing idea what it should be. The answer might be 
 architecture specific? ISTR either the d-i team or apt/dpkg/aptitude trying 
 to 
 get sarge systems with 32mb working towards the end of the release.

 if you really want to try that out, without messing with
 older hardware, try usin XEN.

 you will find that XEN guest domains fail to boot in 32mb on
 a 2.6 kernel.

 but at least it can be attempted - easily.


 *another thinks*...

 for this P120 (whatever) i have *shudder* had to use a
 2.2.10-compact-pci kernel.

 there exists a kernel-image-2.4.18-bf2.4 (which i might try at some
 point).

 ... would it not make an inordinate amount of sense to have a
 kernel-image-2.6.N-bf2.6?

 l.



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Bug#319823: Bug#319878: kernel-image-2.6-686: the entire range of 2.6 debian kernels do not install on m/cs with = 48mb RAM

2005-07-25 Thread Luke Kenneth Casson Leighton
On Mon, Jul 25, 2005 at 12:03:48PM -0700, Matt Taggart wrote:
 Luke,
 
 Sorry for the previous terse replies to your bug reports #319878 and #319823. 
 The debian-kernel team gets a lot of email/bugs and sometimes is quick to 
 response/close bugs without a lot of explanation.

 *sigh* yeh i know.  used to do that for samba mailing lists if i got
 too many in a day...

 I think what horms was trying to say was that your bug report listed 2.6.5 as 
 the kernel version you were reporting against and that Debian no longer 
 supports that kernel. Your second bug report seems to indicate that you've 
 tried 2.6.5-12 so that answers that question.

 no, i don't believe i've ever installed 2.6.5 - i do not know where
 that version number comes from.

 i raised the bug against the 2.6-686 package _not_ a specific version
 of the 2.6 kernel.


 The debian-kernel team could use your help in tracking down the problem. Have 
 you google'd to see if others are having the problem and have found a 
 solution 
 (maybe another distro has solved this?)? Can you try, as horms suggested, to 
 fix it yourself and then let the debian-kernel team know how to fix it so 
 they 
 can try, if possible, to integrate the fix in the generic kernels?

 will give that some thought.




 I agree with your comment about 2.6 requiring a lot of memory, I guess this 
 is 
 the price we pay for supporting more hardware. Maybe there's a solution that 
 would allow for modular ramdisks or something so that you wouldn't need so 
 much memory if you didn't need all the drivers? Or maybe a special low-mem 
 kernel maintained by the people who needed it?
 
 I think at some point the only way of supporting such hardware will be to 
 stay 
 on old releases. You might already have trouble running 
 dselect/apt-get/aptitude on a box with 48mb.

 apt-get runs fine (but phil hands runs apt-get on a really
 badly designed P90 machine and it takes forrreeer
 like twenty minutes to run apt-get update! )
 
 i've never used dselect or aptitude so i couldn't tell you there.




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Bug#319878: kernel-image-2.6-686: the entire range of 2.6 debian kernels do not install on m/cs with = 48mb RAM

2005-07-25 Thread Steve Langasek
On Mon, Jul 25, 2005 at 03:51:22PM -0700, Matt Taggart wrote:
 Luke Kenneth Casson Leighton writes...

  i invite you to think ahead to when the 2.4 kernel is no longer
  maintained.

  i invite you to consider where debian will stand at that time with
  respect to older hardware.

  should debian be possible to install on older hardware in two,
  three years time, or should people who are not as fortunate and
  as computer literate as yourself, myself and mr horms, either
  throw the machine away or utilise an alternative distribution?

 The subject of the minimum system requirements for Debian is probably 
 something the Debian Release team should be tracking if they're not already. 
 I 
 don't know if sarge had minimum system requirements, I didn't find any in a 
 brief scan of the release notes.

I believe Joey Hess is the person who has the best handle on what the actual
minimum requirements are for installing sarge.  Joey, do you have anything
we could add to the sarge release notes for this, if it's not already in
there?

 Can a goal be added to the release goals for etch? Obviously supporting 32mb 
 would be nice since a lot of appliance type systems only have that, but 64mb 
 might be a more reasonable goal. In addition to minimum requirements, 
 recommended requirements might be a good idea too.

I think 48MB should still be a reasonable goal even with 2.6 kernels,
shouldn't it?  Whether 32 or 48 is the minimum for etch probably depends on
whether we insist on shipping etch as 2.6-only.

On Mon, Jul 25, 2005 at 04:17:10PM -0700, Matt Taggart wrote:
 Luke Kenneth Casson Leighton writes...

   my bug report invites you to consider the impact that such
   a policy decision roll your own or install 2.4 on anything
   with = 48mb of ram, made by mr horms, will have on the
   debian project.

 In reality, not much. But the nice thing about Debian is that it's built to 
 be 
 able to support the needs of minority groups, so there could be a solution 
 for 
 this group if there are people motivated to work on and maintain it. It's not 
 clear that there are though :(

Curiously, this bug report seems to be about the memory requirements of 2.6
ramdisks.  AIUI, it's still the hope that we'll have switched from
initrd-tools to an initramfs solution for etch, which should have the effect
of dropping the memory requirements significantly.

But I don't think it's the responsibility of the kernel maintainers to hold
back the hands of time where hardware obsoletion in concerned.  If 48MB is
the minimum that 2.6 will support, then someone who cares about machines
with less RAM than that needs to do the work to lower that bar.

Incidentally, I have no idea why this bug was filed against
kernel-image-2.6-686; that package does not contain *any* ramdisks, so
either Luke is complaining about the ramdisk used by d-i to boot 2.6, or the
ramdisk generated by initrd-tools, yes?  I can't tell which one, because his
bug report is uselessly vague and rant-oriented; otherwise, I'd reassign the
bug to the appropriate package.

 There is an organization in Portland, OR, USA called FreeGeek ( 
 http://freegeek.org ) that recycles computer equipment and turns it into as 
 many working computers as possible (running Debian) and donates them to 
 various groups around the world. They maintain a specification of the minimum 
 requirements for the systems they build. Currently this is,

 http://freegeek.org/freekbox.php
 * Pentium III 500 - 566mhz
 * 128MB RAM
 * 9 - 10 GB hard drive
 * 14x - 24x CD ROM drive
 * Floppy disk drive
 * 17 inch color monitor
 * 56k Modem
 * 10/100 Network card
 * Keyboard
 * Mouse
 * Speakers

 IMO, at any given time this spec is a good indication of what the minimal 
 system is to even attempt to run Debian on, anything less would be painful.

 If the debian-release team decides to come up with minimum system 
 requirements 
 for etch, I think a good place to aim for i386 would be slightly less than 
 whereever the freekbox spec is at the time.

Oh, well, I still have an AMD K6-450 with 128MB running sarge as my primary
mailserver.  It creaks under spamassassin's load from time to time, but it's
not painful enough for me to deal with trying to swap the hardware out
remotely.  Maybe this box will still be useful through the etch timeframe.
:)

-- 
Steve Langasek
postmodern programmer


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Bug#319878: kernel-image-2.6-686: the entire range of 2.6 debian kernels do not install on m/cs with = 48mb RAM

2005-07-25 Thread Luke Kenneth Casson Leighton
On Mon, Jul 25, 2005 at 05:06:49PM -0700, Steve Langasek wrote:

 Incidentally, I have no idea why this bug was filed against
 kernel-image-2.6-686; 

 ... because i believed it to be a... wossisname... dummy package
 (2.6.N ... 2.6.NN)

 oops.



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Bug#319878: kernel-image-2.6-686: the entire range of 2.6 debian kernels do not install on m/cs with = 48mb RAM

2005-07-25 Thread Steve Langasek
On Tue, Jul 26, 2005 at 12:45:48AM +0100, Luke Kenneth Casson Leighton wrote:
 On Mon, Jul 25, 2005 at 03:51:22PM -0700, Matt Taggart wrote:

  for this P120 (whatever) i have *shudder* had to use a
  2.2.10-compact-pci kernel.

  there exists a kernel-image-2.4.18-bf2.4 (which i might try at some
  point).

Uh, 2.4.18-bf2.4 was built solely for use with the woody installer, and is
only available in oldstable.  If you're considering using it as the kernel
on a newly-installed system, then it would seem support isn't of vital
importance to you after all.

  ... would it not make an inordinate amount of sense to have a
  kernel-image-2.6.N-bf2.6?

That wouldn't really be the right name for the flavor (bf refers to boot
floppies, the old Debian installer), but I suppose a compact flavor that
statically enables a number of modules common to older hardware would be
feasible.

-- 
Steve Langasek
postmodern programmer


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Bug#319878: kernel-image-2.6-686: the entire range of 2.6 debian kernels do not install on m/cs with = 48mb RAM

2005-07-25 Thread Jurij Smakov

Hi,

On Mon, 25 Jul 2005, Luke Kenneth Casson Leighton wrote:


hi jurij,

i invite you to think ahead to when the 2.4 kernel is no longer
maintained.

i invite you to consider where debian will stand at that time with
respect to older hardware.

should debian be possible to install on older hardware in two,
three years time, or should people who are not as fortunate and
as computer literate as yourself, myself and mr horms, either
throw the machine away or utilise an alternative distribution?


I am sure that if you would post a message containing the above
three paragraphs to the debian-kernel mailing list, you could have
started a nice and constructive discussion.

To answer your questions, Debian is dropping support for older hardware 
all the time. The pure 386 processors are no longer supported. Woody was 
the last release to support sun4c, older Sun machines, and it looks like 
support for all 32-bit sparc hardware might be dropped for etch. And there 
is a chance that for architectures for which 2.6 works well, 2.4 kernel 
will not be included in it.


In the end of the day, it all comes to the question of whether it is worth 
to jeopardize the interests of majority of the users in favour of a tiny 
fraction. Old and low-memory hardware definitely can be supported, however 
that requires interested, skilled and dedicated people to work on it. 
Given that most members of the kernel team currently have their hands 
full, there is not much chance that anyone will be willing to do that. 
Also, considering how laughably small the price of 16- or 32-megabyte 
memory stick is these days, I see the demands for support of such 
extremely-low-memory machines pretty egocentric.



regarding the tone of my second report: you are entitled to
dismiss it, just as mr horms is equally entitled to dismiss
my first report.

dismissal and blatant disregard of reports, however, does not solve
problems.

_instant_ dismissal, especially dismissals that contain
assumptions that clearly indicate a lack of thought and
foresight, are guaranteed to drive me absolutely fucking nuts.


This is the quote from your original bug report (#319823):

| From: Luke Kenneth Casson Leighton [EMAIL PROTECTED]
| To: Debian Bug Tracking System [EMAIL PROTECTED]
| Subject: kernel-image-2.6-686: 2.6 debian kernels do not install on m/cs with 
= 48mb RAM!!!
| Date: Mon, 25 Jul 2005 02:30:41 +0100
|
| Package: kernel-image-2.6-686
| Version: 2.6.5-2
   ^^^
Feel free to verify in the BTS that it is accurate. This clearly indicates 
that the kernel-image version you are filing report against is 2.6.5-2, 
which is older than the version in Sarge (2.6.8). So Horms was absolutely 
correctly telling you that 2.6.5 is not supported anymore. Yes, the 
explanation accompanying the closing was somewhat terse, but from my point 
of view your reaction to it was rude and unacceptable. And you have 
repeated the obviously incorrect version number in your second report too.


Best regards,

Jurij Smakov[EMAIL PROTECTED]
Key: http://www.wooyd.org/pgpkey/   KeyID: C99E03CC


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