Re: Bug#537623: ITP: busybox-syslogd -- Provides syslogd and klogd using busybox' implementation

2009-07-22 Thread Julien Cristau
On Sun, Jul 19, 2009 at 23:41:24 +0200, Axel Beckert wrote:

 Debian's busybox package has the syslogd and klogd functionalities
 already compiled in, but to use them, a little bit more than a few
 symbolic links is needed.
 
 This package provides the appropriate dependencies, the symbolic links
 for syslogd and klogd, man pages (also symlinks), and init.d scripts.
 
why does this need a separate source package?

Cheers,
Julien


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Re: Bug#537623: ITP: busybox-syslogd -- Provides syslogd and klogd using busybox' implementation

2009-07-20 Thread Luca Capello
user pkg-fso-ma...@lists.alioth.debian.org
usertags 537623 + package-dependencies
thanks

Hi there!

On Sun, 19 Jul 2009 23:41:24 +0200, Axel Beckert wrote:
 * Package name: busybox-syslogd
   Version : 0.1

May I suggest to use the same version number as busybox?

   Description : Provides syslogd and klogd using busybox' implementation

 Debian's busybox package has the syslogd and klogd functionalities
 already compiled in, but to use them, a little bit more than a few
 symbolic links is needed.

 This package provides the appropriate dependencies, the symbolic links
 for syslogd and klogd, man pages (also symlinks), and init.d scripts.

I like very much this idea, which to some extents I would like to see
implemented for another busybox binary, udhcpc (which should probably
generate from the very same source package).

This because the udhcpc package contains is a duplication of code
already included in busybox and nowadays that busybox provides the
udhcpc binary I do not see the reason for an external package.  The same
applies to the udhcpd package.

Thx, bye,
Gismo / Luca



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Re: Bug#537623: ITP: busybox-syslogd -- Provides syslogd and klogd using busybox' implementation

2009-07-20 Thread Axel Beckert
Hi Luca,

On Tue, Jul 21, 2009 at 01:43:05AM +0200, Luca Capello wrote:
 user pkg-fso-ma...@lists.alioth.debian.org
 usertags 537623 + package-dependencies

*g* I use it on my OpenMoko FreeRunner, too.

 On Sun, 19 Jul 2009 23:41:24 +0200, Axel Beckert wrote:
  * Package name: busybox-syslogd
Version : 0.1

JFYI, there is a package available for testing at
http://noone.org/debian/busybox-syslogd_0.1_all.deb

 May I suggest to use the same version number as busybox?

IMHO that doesn't make much sense since it doesn't really depend on a
specific version of busybox as long as the appropriate commands are
compiled in.

Without packaging I ran it on Etch and also my first tries to package
it were on Etch. So it should basically work from at least busybox
1.1.3 onwards. The package mentioned above definitely runs on Lenny as
well as on Sid which means with busybox versions 1.13.3 and 1.10.2.

Description : Provides syslogd and klogd using busybox' implementation
 
  Debian's busybox package has the syslogd and klogd functionalities
  already compiled in, but to use them, a little bit more than a few
  symbolic links is needed.
 
  This package provides the appropriate dependencies, the symbolic links
  for syslogd and klogd, man pages (also symlinks), and init.d scripts.
 
 I like very much this idea, which to some extents I would like to see
 implemented for another busybox binary, udhcpc (which should probably
 generate from the very same source package).

Then I suggest to rename to source package appropriately. Your
suggestion (while talking to you here at DebConf :-) of
busybox-aliases as source package name sounds fine to me.

 This because the udhcpc package contains is a duplication of code
 already included in busybox and nowadays that busybox provides the
 udhcpc binary I do not see the reason for an external package.

And it's far more outdated than a symlinked udhcpc would be.

The udhcp source package seems to be based on busybox' implementation,
too, but the homepage http://udhcp.busybox.net/ (as given in the
copyright file) doesn't exist anymore. The upstream version 0.9.8 is
from 2005, busybox is at 1.1.3 in oldstable and at 1.13.3 in unstable.
According to popcon it still has 100 to 150 installation.

If the symlinked version proves to work reliably, it could be possible
to make it replace the udhcpc package completely in future. (Wouldn't
be the first package I adopt from Eric. :-)

 The same applies to the udhcpd package.

Not completely. The udhcpd command is not compiled in in Debian's
busybox package. So you should probably file a wishlist bug against
busybox to include it.

A propspective busybox-udhcpd package then of course would have a
versioned dependency on the busybox package closing that wishlist bug.

Regards and thanks for the feedback, Axel
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Bug#537623: ITP: busybox-syslogd -- Provides syslogd and klogd using busybox' implementation

2009-07-19 Thread Axel Beckert
Package: wnpp
Owner: Axel Beckert a...@deuxchevaux.org
Severity: wishlist

* Package name: busybox-syslogd
  Version : 0.1
  Author  : Axel Beckert a...@deuxchevaux.org
* URL or Web page : http://noone.org/hg/busybox-syslogd/
* License : GPL-2+
  Description : Provides syslogd and klogd using busybox' implementation

Debian's busybox package has the syslogd and klogd functionalities
already compiled in, but to use them, a little bit more than a few
symbolic links is needed.

This package provides the appropriate dependencies, the symbolic links
for syslogd and klogd, man pages (also symlinks), and init.d scripts.

Additionally it provides the logread utility (yet another symlink)
which allows to read the syslog if stored in a ring buffer in memory
instead of on disk. This is something AFAIK no other syslog package in
Debian currently offers. So this package fills the gap of a syslogd
for e.g. SSD or flash based systems which don't want or need permanent
(local) storage of the system log, but needs access to the recent
syslog anyway, i.e. netbooks, laptops, wireless routers, etc. Another
advantage for low-resource or embedded systems is that it only needs
very few disk space to install.

Regards, Axel
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Re: Bug#126750: klogd should optionally be started from init(8)

2002-01-02 Thread Simon Richter
On Sat, 29 Dec 2001, Henrique de Moraes Holschuh wrote:

  This is bogus, anything can die in an OOM situation.  Are you going to
  put all daemons into inittab?

 True, true. However, sysklogd and klogd are logging daemons. They deserve
 some special treatment IMHO.

 Actually, I am pondering doing such a thing to sshd on my remote systems,
 too.

I think it would be far better to have the logging daemons and ssh
checked by the watchdog daemon. IMO it is not a good idea to restart the
daemons when we are OOM anyway, since this might do real damage, a clean
reboot would be better.

  You should be trying to avoid OOM situations in the first place.

 That is not always possible, and sometimes a kernel VM screwup will cause
 it, no?

Hrm, I have 768 megs of swap, and watchdog is set up to reboot before OOM
happens, which never did, so it is possible. In the case of a VM screwup,
I'd like my box to reboot and send me a mail rather than let mysql die in
the middle of a transaction and serve database connection refused pages
to everyone until apache also dies.

   Simon

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Re: Bug#126750: klogd should optionally be started from init(8)

2002-01-01 Thread Martin Schulze
Thanks a lot folks,

you provided good arguments with these two bug reports.  I've
considered the issue on my own as well and came to a different
implementation.

Instead of making syslogd/klogd controlled by init they will now be
restarted by regular cron scripts if they got lost in the meantime.
This requires a running cron, of course.  However, after an OOM
situation you are most probably beaten by *something* anyway.

I hope this meets your needs as well.

Regards,

Joey

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Re: Bug#126750: klogd should optionally be started from init(8)

2001-12-30 Thread Henrique de Moraes Holschuh
On Sun, 30 Dec 2001, Dominik Kubla wrote:
 On Sat, Dec 29, 2001 at 11:02:39PM -0200, Henrique de Moraes Holschuh wrote:
  Such a table should not (and needs not) to benefit processes running by
  someone else than root, unless you wanted to do such a thing on purpose and
  coded it like that.  Root processes already have a much lesser probability
  of being killed. If I want a table to fix the issue with the ordering
  on time of two or three processes, I would need to be quite stupid to do
  something that screwed up the OOM balancing so much that users would start
  naming their processes syslog or named to avoid them being killed.
 
 So you are proposing to run all kind of daemons as root to avoid them
 being hit by the OOM killer early?

Did I say that?  Please. I am not stupid. I NEVER said anything about all
kind of daemons.  I will end up getting insulted if you keep trying to read
such things between my lines.  I am very aware of the amount of danger on
running stuff as root, especially when they do not need it.

I want the LOGGING daemons (i.e. only syslog and klogd), which ALREADY run
as root, to be restarted should they die. Due to OOM killer, due to
segfaults. Whatever.

Stop preaching to the choir.

-- 
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  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie. -- The Silicon Valley Tarot
  Henrique Holschuh




Re: Bug#126750: klogd should optionally be started from init(8)

2001-12-30 Thread Henrique de Moraes Holschuh
On Sun, 30 Dec 2001, Dominik Kubla wrote:
 On Sun, Dec 30, 2001 at 08:13:36PM -0200, Henrique de Moraes Holschuh wrote:
  I want the LOGGING daemons (i.e. only syslog and klogd), which ALREADY run
  as root, to be restarted should they die. Due to OOM killer, due to
  segfaults. Whatever.
 
 It could be argued that those need not be run as root. All they need
 are the necessary capabilities:

Indeed. In which case just using init to keep them alive, and leaving the
OOM killer alone might be best. The syscall aproach could still be used I
suppose, but it gets a bit more complicated.

 daemons. If they fail, they fail. The system still works. But if they

Well, the system still works, but logging stops. And sometimes that log
information might have been very useful.

 are not killed by OOM because of an excemption the system might kill
 the nfs daemon or the sendmail process.  So where do you draw the line?

Good question. I would not bother with anything else other than ssh and
logging (and the kernel threads, i suppose). And all that just to make them
harder (not impossible) to get killed by the OOM killer.

BTW, I consider tweaking with the OOM killer a very partial solution, and
not a very good idea.  Something that would restart a process the admin told
it to (i.e. init, or something like it) is a better solution, as it does not
touch the kernel, and it will restart services that got ill.

 Keep in mind that if the system is so resource starved that the OOM
 mechanism kicks in, the failing processes might not be able to log
 anything meaningful anyway.

Yes, I know this quite well. I've been through an OOM killer rampage once or
twice with an older 2.4.x kernel.

-- 
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  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie. -- The Silicon Valley Tarot
  Henrique Holschuh




Re: Bug#126750: klogd should optionally be started from init(8)

2001-12-29 Thread Herbert Xu
Henrique de Moraes Holschuh [EMAIL PROTECTED] wrote:

 True, true. However, sysklogd and klogd are logging daemons. They deserve
 some special treatment IMHO.

Even so, starting it from inittab is too much of a kludge.  For one thing,
it means that /etc/init.d/syslogd stop will either not work, or be an
ugly hack that fools around with inittab.

In any case, if the OOM killer has moved onto syslogd, then you've probably
lost control of the box anyway so restarting it is pretty pointless.

 That is not always possible, and sometimes a kernel VM screwup will cause
 it, no?

Why should we set up such ugly work arounds for kernel bugs or incompetent
admins?
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Re: Bug#126750/749: klogd/sysklogd should optionally be started from init(8)

2001-12-29 Thread Marco d'Itri
On Dec 29, Henrique de Moraes Holschuh [EMAIL PROTECTED] wrote:

  What do people think?
 Go for it. The OOM killer will hit just about anything which is not a kernel
 thread, and losing syslogd and klogd is a major no-no.
The OOM code is supposed to be fixed in 2.4 kernels.

I still see no reason to consider klogd more important than e.g. sshd.

-- 
ciao,
Marco




Re: Bug#126750: klogd should optionally be started from init(8)

2001-12-29 Thread Bernd Eckenfels
On Sat, Dec 29, 2001 at 02:40:41AM -0200, Henrique de Moraes Holschuh wrote:
  You should be trying to avoid OOM situations in the first place.
 
 That is not always possible, and sometimes a kernel VM screwup will cause
 it, no?

Hmm.. OOM Killer should avoid killing long running root daemons, whats is
speacial on your system that it affects the klogd so often?

If we solve that, then having a perodic process checking for all daemons is
probably better.

On the other hand, having a generic interface to register (move) daemons
from rc.d to inittab would be a nice thing. Because for example sshd is so
critical to me I like to move it to inittab often, too.

Greetings
Bernd
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Re: Bug#126750: klogd should optionally be started from init(8)

2001-12-29 Thread Henrique de Moraes Holschuh
On Sat, 29 Dec 2001, Herbert Xu wrote:
 Henrique de Moraes Holschuh [EMAIL PROTECTED] wrote:
  True, true. However, sysklogd and klogd are logging daemons. They deserve
  some special treatment IMHO.
 
 Even so, starting it from inittab is too much of a kludge.  For one thing,

It is far better than anything else I can think of. Fiddling with the OOM
killer to avoid killing syslog and klog is worse, for example. Writing
something else to do what init already does, and does well is pointless,
too.

This could be done in a nice, generic way so that we have a common interface
to add stuff to inittab, sort of like update-rd.d. Then, it becomes less of
a disgusting hack.

 it means that /etc/init.d/syslogd stop will either not work, or be an
 ugly hack that fools around with inittab.

Yes, that part disgusts me. Writing a update-rc.d-like interface (or
update-inetd-like, for that matter) to do it is actually a good idea, and
probably the way to go.

 In any case, if the OOM killer has moved onto syslogd, then you've probably
 lost control of the box anyway so restarting it is pretty pointless.

Not really. Forsenics are always useful.

  That is not always possible, and sometimes a kernel VM screwup will cause
  it, no?
 
 Why should we set up such ugly work arounds for kernel bugs or incompetent
 admins?

I don't know, maybe because it is useful for real? And because the current
kernel VM is too incompetent at doing its job?

I agree we should not setup an ugly work-around, but we can design, write
and setup a non-ugly inittab interface, and use that.

-- 
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  where the shadows lie. -- The Silicon Valley Tarot
  Henrique Holschuh




Re: Bug#126750/749: klogd/sysklogd should optionally be started from init(8)

2001-12-29 Thread Henrique de Moraes Holschuh
On Sat, 29 Dec 2001, Marco d'Itri wrote:
 On Dec 29, Henrique de Moraes Holschuh [EMAIL PROTECTED] wrote:
   What do people think?
  Go for it. The OOM killer will hit just about anything which is not a kernel
  thread, and losing syslogd and klogd is a major no-no.
 The OOM code is supposed to be fixed in 2.4 kernels.

This really is not enough reason to do, or not do the inittab thing. And
there are reports of OOM problems and VM screwups in lkml still.

 I still see no reason to consider klogd more important than e.g. sshd.

Nor do I. I would try do get both into MY inittab...

-- 
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  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie. -- The Silicon Valley Tarot
  Henrique Holschuh




Re: Bug#126750: klogd should optionally be started from init(8)

2001-12-29 Thread Tommi Virtanen
Martin Schulze [EMAIL PROTECTED] writes:

 Florian Weimer wrote:
  The package installation scripts should offer to run klogd from
  inittab, since klogd regularly dies in OOM situations and is not
  restarted if the current mechanism is used.

IMHO the right solution is to slowly replace sysvinit's init.d
with something that can monitor whether the children are still
alive. For _everything_.

I know many of you hate DJB, but his daemontools is a good
idea (though I do dislike the implementation, atleast parts of
it).

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Re: Bug#126750: klogd should optionally be started from init(8)

2001-12-29 Thread martin f krafft
also sprach Tommi Virtanen [EMAIL PROTECTED] [2001.12.29.2035 +0100]:
   IMHO the right solution is to slowly replace sysvinit's init.d
   with something that can monitor whether the children are still
   alive. For _everything_.

ntpdate??? for instance...

surely not everything, but everything that qualifies as a daemon...

 I know many of you hate DJB, but his daemontools is a good
 idea (though I do dislike the implementation, atleast parts of
 it).

he is an asshole, but his software is good.

 [EMAIL PROTECTED],havoc,gaeshido}.fi,{debian,wanderer}.org,stonesoft.com}
   ^
h! someone i can bug when full cluster decides to not work the way i
want... :)

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Re: Bug#126750: klogd should optionally be started from init(8)

2001-12-29 Thread Herbert Xu
On Sat, Dec 29, 2001 at 02:09:36PM -0200, Henrique de Moraes Holschuh wrote:
 
 It is far better than anything else I can think of. Fiddling with the OOM
 killer to avoid killing syslog and klog is worse, for example. Writing

Nope, that's exactly what the OOM killer was designed to do.  Processes
like syslogd is meant to be the last ones to be killed.
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Re: Bug#126750: klogd should optionally be started from init(8)

2001-12-29 Thread Henrique de Moraes Holschuh
On Sun, 30 Dec 2001, Herbert Xu wrote:
 On Sat, Dec 29, 2001 at 02:09:36PM -0200, Henrique de Moraes Holschuh wrote:
  It is far better than anything else I can think of. Fiddling with the OOM
  killer to avoid killing syslog and klog is worse, for example. Writing
 
 Nope, that's exactly what the OOM killer was designed to do.  Processes
 like syslogd is meant to be the last ones to be killed.

Well, you're the authority on the kernel here. If you think it is a good
idea to modify the OOM, I will not disagree.

Such mod to the OOM would at the very least give us time to leisurely write
an inittab control interface (generic, might be useful for a lot of stuff),
and test and deploy it. It would be useful for the *getty packages, for
example.

Then it would be simple to make such changes locally, or based on debconf
requests of user preference (or not at all) for any package that might
benefit from it.

I am not at ease to go poking on the OOM, though. Someone else better used
to kernel programming should do it...

-- 
  One disk to rule them all, One disk to find them. One disk to bring
  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie. -- The Silicon Valley Tarot
  Henrique Holschuh




Re: Bug#126750: klogd should optionally be started from init(8)

2001-12-29 Thread Herbert Xu
Henrique de Moraes Holschuh [EMAIL PROTECTED] wrote:
 
 Nope, that's exactly what the OOM killer was designed to do.  Processes
 like syslogd is meant to be the last ones to be killed.

 I am not at ease to go poking on the OOM, though. Someone else better used
 to kernel programming should do it...

The OOM killer should already do this as it is, no modifications are
required...
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Re: Bug#126750: klogd should optionally be started from init(8)

2001-12-29 Thread Henrique de Moraes Holschuh
(not cc'ed to the bts)

On Sun, 30 Dec 2001, Herbert Xu wrote:
 Henrique de Moraes Holschuh [EMAIL PROTECTED] wrote:
  Nope, that's exactly what the OOM killer was designed to do.  Processes
  like syslogd is meant to be the last ones to be killed.
  I am not at ease to go poking on the OOM, though. Someone else better used
  to kernel programming should do it...
 The OOM killer should already do this as it is, no modifications are
 required...

I've just read the OOM killer in 2.4.17. It has provisions that tend NOT to
select klogd or syslogd in a system that has been running for a while, but
it may end up killing them.  

It does this by assuming that such important stuff was started early, and
stayed put (i.e. was not restarted)... at least that is what I understood
from the code and comments.

Now, if you just upgraded sysklogd, or otherwise caused an important process
to restart, you are less safe against the OOM trying to kill what you did
NOT want it to kill.

Nowhere does it use the process name to lessen the chances of killing a
process. IMHO it would be a nice idea to have such a whitelist just in case.

-- 
  One disk to rule them all, One disk to find them. One disk to bring
  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie. -- The Silicon Valley Tarot
  Henrique Holschuh




Re: Bug#126750: klogd should optionally be started from init(8)

2001-12-29 Thread Russell Coker
On Sun, 30 Dec 2001 01:03, Dominik Kubla wrote:
 On Sat, Dec 29, 2001 at 09:47:27PM -0200, Henrique de Moraes Holschuh wrote:
  Nowhere does it use the process name to lessen the chances of killing a
  process. IMHO it would be a nice idea to have such a whitelist just in
  case.

 Extremely bad idea... All of a sudden every process somebody does not want
 to be killed is called syslog or named or what ever.

True.

 Let's face it folks: if the OOM killer hits you constantly you have
 exhausted your resources.  The solution is to buy new resources, not to
 invent convoluted schemes to make a bad situatation last longer.

There are other options.  You could have a root-only syscall which says 
don't kill me to go with the root-only syscall for don't page me out.

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Re: Bug#126750: klogd should optionally be started from init(8)

2001-12-29 Thread Henrique de Moraes Holschuh
On Sun, 30 Dec 2001, Russell Coker wrote:
 On Sun, 30 Dec 2001 01:03, Dominik Kubla wrote:
  On Sat, Dec 29, 2001 at 09:47:27PM -0200, Henrique de Moraes Holschuh wrote:
   Nowhere does it use the process name to lessen the chances of killing a
   process. IMHO it would be a nice idea to have such a whitelist just in
   case.
  Extremely bad idea... All of a sudden every process somebody does not want
  to be killed is called syslog or named or what ever.
 True.

Not just like that. Read the code you two before you start talking nonsense.

Such a table should not (and needs not) to benefit processes running by
someone else than root, unless you wanted to do such a thing on purpose and
coded it like that.  Root processes already have a much lesser probability
of being killed. If I want a table to fix the issue with the ordering
on time of two or three processes, I would need to be quite stupid to do
something that screwed up the OOM balancing so much that users would start
naming their processes syslog or named to avoid them being killed.

As for root naming processes syslog to avoid them being killed, there is
something to be said about stupidity.

  Let's face it folks: if the OOM killer hits you constantly you have
  exhausted your resources.  The solution is to buy new resources, not to
  invent convoluted schemes to make a bad situatation last longer.

Lets face it: it would be best if the logging stuff did not get killed
without reason, and would restart itself in such cases. There IS a lot of
advantage on resilience. Improving resilience is not futile, but it is not
an substitute to good administration. Does that mean one should never bother
to improve the tools to be more resilient, because good administration is
more important? IMHO, no.

I dislike important crap that dies too easily, and I think init is the
natural choice for taking care of [the very few] processes that need to be
shephered, because it already does just that, and does it very well.  

I fail to see why that is a convoluted solution, and why it is good to have
frail syslog daemons, and nothing to kick their back into life should they
die, but maybe I am myoptic...  as for the OOM, it was not MY idea to fiddle
with it.

 There are other options.  You could have a root-only syscall which says 
 don't kill me to go with the root-only syscall for don't page me out.

Yes. This is another way to do it, and it is a good one too.  Harder to
implement, since you need to somehow keep that 'don't kill me' state stored
somewhere, but it is a better solution than the table, I suppose.

But do recall it must mean I am important, schedule me to die last, not
don't kill me.

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  Henrique Holschuh




Re: Bug#126750: klogd should optionally be started from init(8)

2001-12-28 Thread Martin Schulze
What do people think?

Please copy mails that you consider important in this context to
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properly.

Regards,

Joey


Florian Weimer wrote:
 Package: klogd
 Version: 1.4.1-8
 Severity: wishlist
 Tags: security
 
 The package installation scripts should offer to run klogd from
 inittab, since klogd regularly dies in OOM situations and is not
 restarted if the current mechanism is used.
 
 -- System Information
 Debian Release: 3.0
 Architecture: i386
 Kernel: Linux CERT 2.4.14-xfs #1 SMP Fri Nov 23 21:34:33 CET 2001 i686
 Locale: LANG=C, LC_CTYPE=en_US.ISO-8859-1
 
 Versions of packages klogd depends on:
 ii  libc6 2.2.4-7GNU C Library: Shared libraries 
 an
 ii  sysklogd  1.4.1-8System Logging Daemon
 ii  sysklogd [system-log-daemon]  1.4.1-8System Logging Daemon
 
 
 
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Re: Bug#126750: klogd should optionally be started from init(8)

2001-12-28 Thread Herbert Xu
 Florian Weimer wrote:
 Package: klogd
 Version: 1.4.1-8
 Severity: wishlist
 Tags: security
 
 The package installation scripts should offer to run klogd from
 inittab, since klogd regularly dies in OOM situations and is not
 restarted if the current mechanism is used.

This is bogus, anything can die in an OOM situation.  Are you going to
put all daemons into inittab?

You should be trying to avoid OOM situations in the first place.
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Re: Bug#126750/749: klogd/sysklogd should optionally be started from init(8)

2001-12-28 Thread Henrique de Moraes Holschuh
On Fri, 28 Dec 2001, Martin Schulze wrote:

 What do people think?

Go for it. The OOM killer will hit just about anything which is not a kernel
thread, and losing syslogd and klogd is a major no-no.

I do thing one should warn about the change on upgrades through a debconf
high-priority note, though.  If one could select which behaviour should be
used, it would be even better.

-- 
  One disk to rule them all, One disk to find them. One disk to bring
  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie. -- The Silicon Valley Tarot
  Henrique Holschuh




Re: Bug#126750: klogd should optionally be started from init(8)

2001-12-28 Thread Henrique de Moraes Holschuh
On Sat, 29 Dec 2001, Herbert Xu wrote:
 This is bogus, anything can die in an OOM situation.  Are you going to
 put all daemons into inittab?

True, true. However, sysklogd and klogd are logging daemons. They deserve
some special treatment IMHO.

Actually, I am pondering doing such a thing to sshd on my remote systems, 
too.

 You should be trying to avoid OOM situations in the first place.

That is not always possible, and sometimes a kernel VM screwup will cause
it, no?

-- 
  One disk to rule them all, One disk to find them. One disk to bring
  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie. -- The Silicon Valley Tarot
  Henrique Holschuh




klogd?!

1997-06-22 Thread Paul Haggart

  Anyone else having problems with klogd sucking up all their cpu time?
Even with it fully 'nice'd, it still uses 100%.

  So far, my solution is 'killall klogd' but I'm sure it's a pretty
essential program.  Any other solutions?

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Re: klogd?!

1997-06-22 Thread Nicolás Lichtmaier
On Sat, 21 Jun 1997, Paul Haggart wrote:

   Anyone else having problems with klogd sucking up all their cpu time?
 Even with it fully 'nice'd, it still uses 100%.

 Run `strace' against it!

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Re: klogd?!

1997-06-22 Thread Karl M. Hegbloom
 Paul == Paul Haggart [EMAIL PROTECTED] writes:

Paul   Anyone else having problems with klogd sucking up all
Paul their cpu time?  Even with it fully 'nice'd, it still uses
Paul 100%.

I wonder if `syslogd' died, or if a file is gone that it's trying to
write on?

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Re: klogd?!

1997-06-22 Thread Bruce Perens
Dale says the sysklogd that is in testing for 1.3.1 has the problem of
klogd looping and eating time. The package maintainer (Joey) is looking
into it.

Bruce
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Re: klogd?!

1997-06-22 Thread Martin Schulze
Nicolás Lichtmaier writes:
 On Sat, 21 Jun 1997, Paul Haggart wrote:
 
Anyone else having problems with klogd sucking up all their cpu time?
  Even with it fully 'nice'd, it still uses 100%.
 
  Run `strace' against it!

... and mail me a copy of the results.

Regards

Joey

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