Re: systemd: please stop trying to take over the world :)

2011-06-16 Thread Adam Williamson
On Mon, 2011-06-13 at 15:27 +0200, Denys Vlasenko wrote: > "plymouth_running()"? Plymouth? Systemd knows about plymouth? Why? Because it has implications for the correct handoff of tty1, I believe. This was one of the trickier things to get right in systemd. -- Adam Williamson Fedora QA Communit

Re: systemd: please stop trying to take over the world :)

2011-06-16 Thread Richard W.M. Jones
On Wed, Jun 15, 2011 at 05:35:19PM +0200, Miloslav Trmač wrote: > On Wed, Jun 15, 2011 at 5:12 PM, Daniel J Walsh wrote: > > On 06/15/2011 11:03 AM, Miloslav Trma? wrote: > >> - At policy build time, precompute a DFA for all of the regexps, and > >> store it in a file.  This file could be mmap()ed

Re: systemd: please stop trying to take over the world :)

2011-06-15 Thread Dan Williams
On Wed, 2011-06-15 at 09:40 -0400, Adam Jackson wrote: > On Tue, 2011-06-14 at 21:23 -0500, Dan Williams wrote: > > > systemd might be happy if you change it later, but other stuff is not. > > The canonical example is X, where the hostname was used as the xauth key > > to allow you to actually tal

Re: systemd: please stop trying to take over the world :)

2011-06-15 Thread Miloslav Trmač
On Wed, Jun 15, 2011 at 5:12 PM, Daniel J Walsh wrote: > On 06/15/2011 11:03 AM, Miloslav Trma? wrote: >> - At policy build time, precompute a DFA for all of the regexps, and >> store it in a file.  This file could be mmap()ed into any user of the >> policy, requiring no malloc(), and allowing the

Re: systemd: please stop trying to take over the world :)

2011-06-15 Thread Jakub Jelinek
On Wed, Jun 15, 2011 at 11:12:35AM -0400, Daniel J Walsh wrote: > On 06/15/2011 11:03 AM, Miloslav Trma? wrote: > > On Wed, Jun 15, 2011 at 4:44 PM, Stephen Smalley wrote: > >> Ways to improve the situation for systemd would include: > >> - Only load a subset of file_contexts entries, similar to u

Re: systemd: please stop trying to take over the world :)

2011-06-15 Thread Daniel J Walsh
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 06/15/2011 11:03 AM, Miloslav Trma? wrote: > On Wed, Jun 15, 2011 at 4:44 PM, Stephen Smalley wrote: >> Ways to improve the situation for systemd would include: >> - Only load a subset of file_contexts entries, similar to udev. >> - Only load the f

Re: systemd: please stop trying to take over the world :)

2011-06-15 Thread Miloslav Trmač
On Wed, Jun 15, 2011 at 4:44 PM, Stephen Smalley wrote: > Ways to improve the situation for systemd would include: > - Only load a subset of file_contexts entries, similar to udev. > - Only load the file contexts entries temporarily, using selabel_open + > selabel_close to bracket entire blocks wh

Re: systemd: please stop trying to take over the world :)

2011-06-15 Thread Stephen Smalley
On Tue, 2011-06-14 at 10:03 +0200, Lennart Poettering wrote: > On Mon, 13.06.11 18:18, Denys Vlasenko (dvlas...@redhat.com) wrote: > > > > > On Sat, 2011-06-11 at 10:17 +0200, drago01 wrote: > > > On Fri, Jun 10, 2011 at 3:07 PM, Denys Vlasenko > > > wrote: > > > > Hi Lennart, > > > > > > > > s

Re: systemd: please stop trying to take over the world :)

2011-06-15 Thread Simo Sorce
On Tue, 2011-06-14 at 21:23 -0500, Dan Williams wrote: > The next example is apps that try to find out your IP address by > looking > up your hostname. That's completely broken too. Do you have multiple > interfaces? Multiple IP addresses? Are you behind NAT? Yeah, all > that > will torpedo hos

Re: systemd: please stop trying to take over the world :)

2011-06-15 Thread Stephen Smalley
On Tue, 2011-06-14 at 08:53 -0400, Daniel J Walsh wrote: > The memory problem is just the share number of file context that we are > loading, each line of the file_context file is a regex. Currently the > file_context file on my Rawhide machine is 4209 lines. If we can > determine the only file

Re: systemd: please stop trying to take over the world :)

2011-06-15 Thread Adam Jackson
On Tue, 2011-06-14 at 21:23 -0500, Dan Williams wrote: > systemd might be happy if you change it later, but other stuff is not. > The canonical example is X, where the hostname was used as the xauth key > to allow you to actually talk to the X server. When the hostname > changed, there was no aut

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Dan Williams
On Tue, 2011-06-14 at 10:21 -0400, Simo Sorce wrote: > On Tue, 2011-06-14 at 14:08 +0200, Lennart Poettering wrote: > > On Tue, 14.06.11 07:25, Simo Sorce (s...@redhat.com) wrote: > > > > > > > What's the problem of having a specific hostname set up at boot > > > > time ? > > > > > > > > The user

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Bill Nottingham
Denys Vlasenko (dvlas...@redhat.com) said: > > In this case you are not better/worse than before, once the network will > > come up you'll add a script to change the hostname. > > Setting it earlier in systemd makes no difference. > > You continue to avoid answering my question: WHY systemd, a se

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Casey Dahlin
On Tue, Jun 14, 2011 at 01:55:08PM +0200, Denys Vlasenko wrote: > With sufficient amount of nutty hackery it may be possible to figure is > out, but it will be either racy, or will require labeling (process > groups? session ids? cgroups?) which, in general, is not reliable: > processes can escape

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Reindl Harald
Am 14.06.2011 16:36, schrieb Kevin Kofler: > Miroslav Lichvar wrote: >> I think the console-kit-daemon service can be disabled, but xinit >> prefixes xsession with ck-xinit-session which seems to start the >> daemon on demand. It would be nice if xinit could be configured to not >> use it. > > C

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Miroslav Lichvar
On Tue, Jun 14, 2011 at 04:36:25PM +0200, Kevin Kofler wrote: > Miroslav Lichvar wrote: > > I think the console-kit-daemon service can be disabled, but xinit > > prefixes xsession with ck-xinit-session which seems to start the > > daemon on demand. It would be nice if xinit could be configured to n

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Przemek Klosowski
On 06/14/2011 06:36 AM, Denys Vlasenko wrote: > You go quite farther than that. > > "We can now boot a system shell-free". *Shell-free*. > > You are not saying "driving boot process by shell scripts is slow > because ... ... ..." (an argument I would agree with), you are > aiming at *eliminating* s

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Kevin Kofler
Miroslav Lichvar wrote: > I think the console-kit-daemon service can be disabled, but xinit > prefixes xsession with ck-xinit-session which seems to start the > daemon on demand. It would be nice if xinit could be configured to not > use it. ConsoleKit is not optional (at least in Fedora 7 to 15).

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Simo Sorce
On Tue, 2011-06-14 at 14:08 +0200, Lennart Poettering wrote: > On Tue, 14.06.11 07:25, Simo Sorce (s...@redhat.com) wrote: > > > > > What's the problem of having a specific hostname set up at boot > > > time ? > > > > > > The user might want to change it? > > > > Does setting it at boot time pre

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Daniel J Walsh
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 06/14/2011 04:00 AM, Lennart Poettering wrote: > On Mon, 13.06.11 18:18, Denys Vlasenko (dvlas...@redhat.com) wrote: > >> >> On Sat, 2011-06-11 at 10:17 +0200, drago01 wrote: >>> On Fri, Jun 10, 2011 at 3:07 PM, Denys Vlasenko wrote: Hi Lenna

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Lennart Poettering
On Tue, 14.06.11 07:25, Simo Sorce (s...@redhat.com) wrote: > > > What's the problem of having a specific hostname set up at boot > > time ? > > > > The user might want to change it? > > Does setting it at boot time prevent you from changing it later ? No, systemd will initialize it at boot and

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Olav Vitters
On Tue, Jun 14, 2011 at 01:42:42PM +0200, Denys Vlasenko wrote: > (anything they could do in shell scripts, but not they can't). This will > feel good, right? You will be such an important guy! I think most lurkers have understood you seem to have some personal issues with Lennart. Please still sh

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Denys Vlasenko
On Tue, 2011-06-14 at 12:53 +0200, Lennart Poettering wrote: > daemontools can be set up in a way than most init scripts are > > no longer necessary. It also achieves parallelized start. > > This is bogus. Amazingly deep argument. Can you do better than this? > > > > > Hmm? systemd is an init s

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Denys Vlasenko
On Tue, 2011-06-14 at 13:14 +0200, Lennart Poettering wrote: > On Tue, 14.06.11 12:36, Denys Vlasenko (dvlas...@redhat.com) wrote: > > > > > On Tue, 2011-06-14 at 10:20 +0200, Lennart Poettering wrote: > > > On Mon, 13.06.11 22:46, Denys Vlasenko (dvlas...@redhat.com) wrote: > > > > Slide 6: > >

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Simo Sorce
On Tue, 2011-06-14 at 09:53 +0200, Lennart Poettering wrote: > > Changing a machine hostname at random times is just asking for > > trouble. > > Well, but it has been used in the past, and as definitely something we > should support in one way or another. Never said we shouldn't allow it to chang

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Lennart Poettering
On Tue, 14.06.11 07:14, Steve Clark (scl...@netwolves.com) wrote: > On 06/14/2011 04:06 AM, Lennart Poettering wrote: > >On Mon, 13.06.11 19:02, Denys Vlasenko (dvlas...@redhat.com) wrote: > > > >>On Mon, 2011-06-13 at 12:37 -0400, Simo Sorce wrote: > >>>On Mon, 2011-06-13 at 18:01 +0200, Denys Vl

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Lennart Poettering
On Tue, 14.06.11 12:36, Denys Vlasenko (dvlas...@redhat.com) wrote: > > On Tue, 2011-06-14 at 10:20 +0200, Lennart Poettering wrote: > > On Mon, 13.06.11 22:46, Denys Vlasenko (dvlas...@redhat.com) wrote: > > > Slide 6: > > > "We can now boot a system shell-free" > > > > > > IOW: shell is bad, m

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Steve Clark
On 06/14/2011 04:06 AM, Lennart Poettering wrote: On Mon, 13.06.11 19:02, Denys Vlasenko (dvlas...@redhat.com) wrote: On Mon, 2011-06-13 at 12:37 -0400, Simo Sorce wrote: On Mon, 2011-06-13 at 18:01 +0200, Denys Vlasenko wrote: We invoke sethostname() from inside systemd since that is one of

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Andy Green (林安廸)
On 06/14/2011 11:43 AM, Somebody in the thread at some point said: >> For what's left, eg ARM9+ that you can run normal Linux and Fedora on, >> ipv6 is going to be workable if the memory allows. Looking a year or >> two ahead, where "Embedded" will extend to Cortex A15 quad core, and >> IPv6 will

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Lucas
Is not it easy to remove everything from: default.target basic.target graphical.target ... and then add whatever we want to start or to execute or mount? I do not really care what systemd CAN do, but really care what it is doing on my system. So, may be some cleaning will be the wise solution.

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Lennart Poettering
On Tue, 14.06.11 12:17, Denys Vlasenko (dvlas...@redhat.com) wrote: > > On Tue, 2011-06-14 at 09:42 +0200, Lennart Poettering wrote: > > On Mon, 13.06.11 18:01, Denys Vlasenko (dvlas...@redhat.com) wrote: > > > Maybe. It's not up to a piece of software to decide. > > > In Unix, admins should have

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Rahul Sundaram
On 06/14/2011 04:13 PM, Denys Vlasenko wrote: > I talk to a lot of embedded people. Tiny machines are not going to > disappear anytime soon - they just go into smaller and smaller gadgets. > > For example, there are still a noticeable segment of NOMMU CPUs, meaning > if you really target embedded,

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Denys Vlasenko
On Tue, 2011-06-14 at 11:31 +0100, "Andy Green (林安廸)" wrote: > >> Dude, systemd requires the functionality of the three modules it loads > >> explicitly. > > > > systemd requires ipv6. > > And you pitch systemd to be used by embedded devices. > > > > Do you really think all embedded devices will be

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Denys Vlasenko
On Tue, 2011-06-14 at 10:20 +0200, Lennart Poettering wrote: > On Mon, 13.06.11 22:46, Denys Vlasenko (dvlas...@redhat.com) wrote: > > Slide 6: > > "We can now boot a system shell-free" > > > > IOW: shell is bad, my new shiny toy is good. > > Oh god. If you had listened you'd have understood that

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Andy Green (林安廸)
On 06/14/2011 11:17 AM, Somebody in the thread at some point said: Hi - >> Dude, systemd requires the functionality of the three modules it loads >> explicitly. > > systemd requires ipv6. > And you pitch systemd to be used by embedded devices. > > Do you really think all embedded devices will be

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Denys Vlasenko
On Tue, 2011-06-14 at 09:42 +0200, Lennart Poettering wrote: > On Mon, 13.06.11 18:01, Denys Vlasenko (dvlas...@redhat.com) wrote: > > Maybe. It's not up to a piece of software to decide. > > In Unix, admins should have power to decide, not programs. > > Programs provide the means, they don't dicta

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Lennart Poettering
On Tue, 14.06.11 09:20, Denys Vlasenko (dvlas...@redhat.com) wrote: > > On Mon, 2011-06-13 at 21:44 -0400, Simo Sorce wrote: > > > I wouldn't bother much if it would be just one tiny bit of strange code > > > in systemd, but it is FAR from being the only such code. There are lots > > > of similar

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Lennart Poettering
On Mon, 13.06.11 22:46, Denys Vlasenko (dvlas...@redhat.com) wrote: > > In this case you are not better/worse than before, once the network will > > come up you'll add a script to change the hostname. > > Setting it earlier in systemd makes no difference. > > You continue to avoid answering my qu

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Lennart Poettering
On Mon, 13.06.11 19:02, Denys Vlasenko (dvlas...@redhat.com) wrote: > > On Mon, 2011-06-13 at 12:37 -0400, Simo Sorce wrote: > > On Mon, 2011-06-13 at 18:01 +0200, Denys Vlasenko wrote: > > > > We invoke sethostname() from inside systemd since that is one of the > > > > most trivial system calls

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Lennart Poettering
On Mon, 13.06.11 18:18, Denys Vlasenko (dvlas...@redhat.com) wrote: > > On Sat, 2011-06-11 at 10:17 +0200, drago01 wrote: > > On Fri, Jun 10, 2011 at 3:07 PM, Denys Vlasenko wrote: > > > Hi Lennart, > > > > > > systemd is eating a lot more memory than any other init process > > > I ever played w

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Lennart Poettering
On Mon, 13.06.11 18:18, Denys Vlasenko (dvlas...@redhat.com) wrote: > > On Sat, 2011-06-11 at 10:17 +0200, drago01 wrote: > > On Fri, Jun 10, 2011 at 3:07 PM, Denys Vlasenko wrote: > > > Hi Lennart, > > > > > > systemd is eating a lot more memory than any other init process > > > I ever played w

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Lennart Poettering
On Mon, 13.06.11 12:37, Simo Sorce (s...@redhat.com) wrote: > > On Mon, 2011-06-13 at 18:01 +0200, Denys Vlasenko wrote: > > > We invoke sethostname() from inside systemd since that is one of the > > > most trivial system calls known to men and doing this with a > > separate > > > binary is just

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Lennart Poettering
On Mon, 13.06.11 18:01, Miloslav Trmač (m...@volny.cz) wrote: > > On Mon, Jun 13, 2011 at 5:29 PM, Lennart Poettering > wrote: > >> "plymouth_running()"? Plymouth? Systemd knows about plymouth? Why? > > > > Because we need to constantly send updates to it. It's a trivial socket > > operation. It

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Miroslav Lichvar
On Tue, Jun 14, 2011 at 01:13:01AM +0200, Kevin Kofler wrote: > Denys Vlasenko wrote: > > Try "rm /usr/sbin/console-kit-daemon". Works like a charm. > > Randomly removing pieces of installed packages has never been supported. I think the console-kit-daemon service can be disabled, but xinit prefi

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Lennart Poettering
On Mon, 13.06.11 17:19, Matthew Garrett (mj...@srcf.ucam.org) wrote: > > On Mon, Jun 13, 2011 at 05:13:39PM +0100, Peter Robinson wrote: > >On Mon, Jun 13, 2011 at 5:05 PM, Matthew Garrett > >wrote: > > The point of providing a platform is that developers can make certain > > a

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Lennart Poettering
On Mon, 13.06.11 18:01, Denys Vlasenko (dvlas...@redhat.com) wrote: > > On Mon, 2011-06-13 at 17:29 +0200, Lennart Poettering wrote: > > On Mon, 13.06.11 15:27, Denys Vlasenko (dvlas...@redhat.com) wrote: > > > > > kmod_setup(); <=== ??? > > > > We load a couple of kernel modul

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Rahul Sundaram
On 06/14/2011 12:50 PM, Denys Vlasenko wrote: > On Mon, 2011-06-13 at 21:44 -0400, Simo Sorce wrote: >>> I wouldn't bother much if it would be just one tiny bit of strange code >>> in systemd, but it is FAR from being the only such code. There are lots >>> of similar stuff, and it's not accidental.

Re: systemd: please stop trying to take over the world :)

2011-06-14 Thread Denys Vlasenko
On Mon, 2011-06-13 at 21:44 -0400, Simo Sorce wrote: > > I wouldn't bother much if it would be just one tiny bit of strange code > > in systemd, but it is FAR from being the only such code. There are lots > > of similar stuff, and it's not accidental. > > It is definitely not accidental, but unles

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Simo Sorce
On Mon, 2011-06-13 at 22:46 +0200, Denys Vlasenko wrote: > On Mon, 2011-06-13 at 13:30 -0400, Simo Sorce wrote: > > > > What's the problem of having a specific hostname set up at boot time? > > > > > > The problem with having specific hostname I had is when I boot many > > > dozens of diskless mac

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Kevin Kofler
Karl Misselt wrote: > Coming out of pure lurk mode - I think Seth's observations here > are true for a many of the things that have gone on in Fedora > recently (at the risk of opening wounds... eg. gnome3). If GNOME 3 is your problem, try KDE Plasma or Xfce. Kevin Kofler -- devel maili

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Kevin Kofler
Denys Vlasenko wrote: > Try "rm /usr/sbin/console-kit-daemon". Works like a charm. Randomly removing pieces of installed packages has never been supported. Kevin Kofler -- devel mailing list devel@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/devel

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Karl Misselt
On 06/13/2011 02:10 PM, seth vidal wrote: > On Mon, 2011-06-13 at 22:46 +0200, Denys Vlasenko wrote: > >> Slide 14: >> "systemd is an Init System" >> "systemd is a Platform" >> >> systemd is a platform? Really? What next? systemd is an Aircraft >> Carrier? More to the point: Lennart can call his pr

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread seth vidal
On Mon, 2011-06-13 at 22:46 +0200, Denys Vlasenko wrote: > > Slide 14: > "systemd is an Init System" > "systemd is a Platform" > > systemd is a platform? Really? What next? systemd is an Aircraft > Carrier? More to the point: Lennart can call his program whatever he > wants, even Nuclear Submari

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Casey Dahlin
On Mon, Jun 13, 2011 at 10:33:19AM +0200, Lennart Poettering wrote: > Uh, and even much healthier than Upstart, which you seem to be a big fan > of. Ohloh lists 3 patch authors. (But I figure that is out-of-date, it > cannot be that low) > I'm guessing its just ohloh having as much trouble operat

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Denys Vlasenko
On Mon, 2011-06-13 at 13:30 -0400, Simo Sorce wrote: > > > What's the problem of having a specific hostname set up at boot time? > > > > The problem with having specific hostname I had is when I boot many > > dozens of diskless machines off the very same network filesystem, > > I definitely DONT w

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Simo Sorce
On Mon, 2011-06-13 at 19:02 +0200, Denys Vlasenko wrote: > On Mon, 2011-06-13 at 12:37 -0400, Simo Sorce wrote: > > On Mon, 2011-06-13 at 18:01 +0200, Denys Vlasenko wrote: > > > > We invoke sethostname() from inside systemd since that is one of the > > > > most trivial system calls known to men an

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Denys Vlasenko
On Mon, 2011-06-13 at 12:37 -0400, Simo Sorce wrote: > On Mon, 2011-06-13 at 18:01 +0200, Denys Vlasenko wrote: > > > We invoke sethostname() from inside systemd since that is one of the > > > most trivial system calls known to men and doing this with a > > separate > > > binary is just absurd. Thi

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Simo Sorce
On Mon, 2011-06-13 at 18:01 +0200, Denys Vlasenko wrote: > > We invoke sethostname() from inside systemd since that is one of the > > most trivial system calls known to men and doing this with a > separate > > binary is just absurd. This way we also can ensure that the hostname > is > > always init

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread drago01
On Mon, Jun 13, 2011 at 6:18 PM, Denys Vlasenko wrote: >> ~11MB equals ~8 cents of RAM ... so meh. > > Are you volunteering to buy more RAM for every Fedora user? ;) Maybe if you send me the money first ;) (Sorry for private spam, hit wrong button) -- devel mailing list devel@lists.fedoraproje

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Matthew Garrett
On Mon, Jun 13, 2011 at 05:13:39PM +0100, Peter Robinson wrote: >On Mon, Jun 13, 2011 at 5:05 PM, Matthew Garrett >wrote: > The point of providing a platform is that developers can make certain > assumptions about available functionality. It's no longer reasonable to > treat

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Denys Vlasenko
On Sat, 2011-06-11 at 10:17 +0200, drago01 wrote: > On Fri, Jun 10, 2011 at 3:07 PM, Denys Vlasenko wrote: > > Hi Lennart, > > > > systemd is eating a lot more memory than any other init process > > I ever played with. > > > > Granted, systemd does a bit more that "typical" init, but I think > > u

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Peter Robinson
On Mon, Jun 13, 2011 at 5:05 PM, Matthew Garrett wrote: > On Mon, Jun 13, 2011 at 06:01:22PM +0200, Denys Vlasenko wrote: > > On Mon, 2011-06-13 at 17:29 +0200, Lennart Poettering wrote: > > > We load a couple of kernel modules which systemd needs, and are > > > sometimes compiled as module only a

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Matthew Garrett
On Mon, Jun 13, 2011 at 06:01:22PM +0200, Denys Vlasenko wrote: > On Mon, 2011-06-13 at 17:29 +0200, Lennart Poettering wrote: > > We load a couple of kernel modules which systemd needs, and are > > sometimes compiled as module only and which cannot be autoloaded for a > > reason or another. This i

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Denys Vlasenko
On Mon, 2011-06-13 at 17:29 +0200, Lennart Poettering wrote: > On Mon, 13.06.11 15:27, Denys Vlasenko (dvlas...@redhat.com) wrote: > > > kmod_setup(); <=== ??? > > We load a couple of kernel modules which systemd needs, and are > sometimes compiled as module only and which cannot

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Miloslav Trmač
On Mon, Jun 13, 2011 at 5:29 PM, Lennart Poettering wrote: >> "plymouth_running()"? Plymouth? Systemd knows about plymouth? Why? > > Because we need to constantly send updates to it. It's a trivial socket > operation. It's a trivial thing and spawning a separate process to send > those updates eac

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Lennart Poettering
On Mon, 13.06.11 15:27, Denys Vlasenko (dvlas...@redhat.com) wrote: > kmod_setup(); <=== ??? We load a couple of kernel modules which systemd needs, and are sometimes compiled as module only and which cannot be autoloaded for a reason or another. This is ipv6, autofs4, unix.ko, a

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Denys Vlasenko
Hi Lennart, On Mon, 2011-06-13 at 10:15 +0200, Lennart Poettering wrote: > On Fri, 10.06.11 15:07, Denys Vlasenko (dvlas...@redhat.com) wrote: > > I understand your desire to replace everything by systemd. > > I have no such desire. What is this then? int main(int argc, char *argv[]) { ...

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Lennart Poettering
On Fri, 10.06.11 19:50, Genes MailLists (li...@sapience.com) wrote: > > On 06/10/2011 03:13 PM, Rahul Sundaram wrote: > > > > what would be really nice is to redirect systemd discussions to its > > upstream mailing list. Fedora devel is hardly the best place for it. > > > > Rahul > > Beg

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Lennart Poettering
On Fri, 10.06.11 18:42, Denys Vlasenko (dvlas...@redhat.com) wrote: > > On Fri, 2011-06-10 at 15:36 +0200, Michal Schmidt wrote: > > > Why does systemd link against libpam? > > > systemd does logins now, not /bin/login or gdm or ...? > > > > to implement PAMName= (man systemd.exec) > > I don't

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Lennart Poettering
On Fri, 10.06.11 18:58, Denys Vlasenko (dvlas...@redhat.com) wrote: > > On Fri, 2011-06-10 at 16:11 +0200, Michal Schmidt wrote: > > On 06/10/2011 03:59 PM, Steve Clark wrote: > > > On 06/10/2011 09:36 AM, Michal Schmidt wrote: > > >> systemd does not take the system down when it crashes. It catc

Re: systemd: please stop trying to take over the world :)

2011-06-13 Thread Lennart Poettering
On Fri, 10.06.11 15:07, Denys Vlasenko (dvlas...@redhat.com) wrote: > Hi Lennart, > > systemd is eating a lot more memory than any other init process > I ever played with. > > Granted, systemd does a bit more that "typical" init, but I think > using *eleven plus megabytes* of malloced space is a

Re: systemd: please stop trying to take over the world :)

2011-06-12 Thread Michal Schmidt
On Fri, 10 Jun 2011 18:42:11 +0200 Denys Vlasenko wrote: > On Fri, 2011-06-10 at 15:36 +0200, Michal Schmidt wrote: > > > Why does systemd link against libpam? > > > systemd does logins now, not /bin/login or gdm or ...? > > > > to implement PAMName= (man systemd.exec) > > I don't see any users o

Re: systemd: please stop trying to take over the world :)

2011-06-12 Thread drago01
On Sun, Jun 12, 2011 at 6:01 PM, Toshio Kuratomi wrote: > On Sun, Jun 12, 2011 at 08:19:03AM +0200, drago01 wrote: >> On Sun, Jun 12, 2011 at 6:42 AM, Toshio Kuratomi wrote: >> > On Sat, Jun 11, 2011 at 12:03:33PM +0100, Peter Robinson wrote: >> >> >> >> for decades. Fedora 14's init system isn't

Re: systemd: please stop trying to take over the world :)

2011-06-12 Thread Toshio Kuratomi
On Sun, Jun 12, 2011 at 08:19:03AM +0200, drago01 wrote: > On Sun, Jun 12, 2011 at 6:42 AM, Toshio Kuratomi wrote: > > On Sat, Jun 11, 2011 at 12:03:33PM +0100, Peter Robinson wrote: > >> > >> for decades. Fedora 14's init system isn't that different to the first > >> version > >> of RHL (4.0) I

Re: systemd: please stop trying to take over the world :)

2011-06-11 Thread drago01
On Sun, Jun 12, 2011 at 6:42 AM, Toshio Kuratomi wrote: > On Sat, Jun 11, 2011 at 12:03:33PM +0100, Peter Robinson wrote: >> >> for decades. Fedora 14's init system isn't that different to the first >> version >> of RHL (4.0) I started using back in 96. >> > This is somewhat misleading.  There ha

Re: systemd: please stop trying to take over the world :)

2011-06-11 Thread Toshio Kuratomi
On Sat, Jun 11, 2011 at 12:03:33PM +0100, Peter Robinson wrote: > > for decades. Fedora 14's init system isn't that different to the first version > of RHL (4.0) I started using back in 96. > This is somewhat misleading. There have been many rewrites of the init system in the past decade. In f

Re: systemd: please stop trying to take over the world :)

2011-06-11 Thread Peter Robinson
On Sat, Jun 11, 2011 at 12:50 AM, Genes MailLists wrote: > On 06/10/2011 03:13 PM, Rahul Sundaram wrote: > > > > what would be really nice is to redirect systemd discussions to its > > upstream mailing list. Fedora devel is hardly the best place for it. > > > > Rahul > > Beg to differ - rather v

Re: systemd: please stop trying to take over the world :)

2011-06-11 Thread Peter Robinson
On Sat, Jun 11, 2011 at 9:17 AM, drago01 wrote: > On Fri, Jun 10, 2011 at 3:07 PM, Denys Vlasenko > wrote: > > Hi Lennart, > > > > systemd is eating a lot more memory than any other init process > > I ever played with. > > > > Granted, systemd does a bit more that "typical" init, but I think > >

Re: systemd: please stop trying to take over the world :)

2011-06-11 Thread drago01
On Fri, Jun 10, 2011 at 3:07 PM, Denys Vlasenko wrote: > Hi Lennart, > > systemd is eating a lot more memory than any other init process > I ever played with. > > Granted, systemd does a bit more that "typical" init, but I think > using *eleven plus megabytes* of malloced space is a bit much. ~11

Re: systemd: please stop trying to take over the world :)

2011-06-11 Thread Peter Robinson
On 11 Jun 2011 03:35, "Rahul Sundaram" wrote: > > On 06/11/2011 05:20 AM, Genes MailLists wrote: > > Lets be blunt here - he pushed very very very hard on these very lists > > to get systemd in - now its in F15 and there are problems - so no > > punting please. Upstream and fedora are the same f

Re: systemd: please stop trying to take over the world :)

2011-06-10 Thread Rahul Sundaram
On 06/11/2011 05:20 AM, Genes MailLists wrote: > Lets be blunt here - he pushed very very very hard on these very lists > to get systemd in - now its in F15 and there are problems - so no > punting please. Upstream and fedora are the same for syste That is a gross over simplification. Fedora i

Re: systemd: please stop trying to take over the world :)

2011-06-10 Thread Kevin Kofler
Denys Vlasenko wrote: > Mem total:2035840 anon:431208 map:78924 free:419084 [snip] > 1 15384 11856 13664 1340 11752 0 132 /sbin/init So this singleton process is taking 0.76% of your RAM. What the heck are you complaining about? Kevin Kofler -- devel mailing list devel@lists

Re: systemd: please stop trying to take over the world :)

2011-06-10 Thread Genes MailLists
On 06/10/2011 03:13 PM, Rahul Sundaram wrote: > what would be really nice is to redirect systemd discussions to its > upstream mailing list. Fedora devel is hardly the best place for it. > > Rahul Beg to differ - rather vehemently too - politely but vehemently. systemd is only available

Re: systemd: please stop trying to take over the world :)

2011-06-10 Thread Clyde E. Kunkel
On 06/10/2011 04:44 PM, mike cloaked wrote: > On Fri, Jun 10, 2011 at 8:13 PM, Rahul Sundaram wrote: >> On 06/11/2011 12:36 AM, mike cloaked wrote: >>> Would be nice to see the systemd author join this discussion? >> >> I am sure you can get answers when someone is off vacation. However >> what w

Re: systemd: please stop trying to take over the world :)

2011-06-10 Thread mike cloaked
On Fri, Jun 10, 2011 at 9:44 PM, mike cloaked wrote: > I guess that your reference to moving to upstream indicates that > systemd is now sufficiently established that discussion of problems is > an upstream issue for bug triage/fixing? I would imagine that the user > list may have useful exchange

Re: systemd: please stop trying to take over the world :)

2011-06-10 Thread mike cloaked
On Fri, Jun 10, 2011 at 8:13 PM, Rahul Sundaram wrote: > On 06/11/2011 12:36 AM, mike cloaked wrote: >> Would be nice to see the systemd author join this discussion? > > I am sure you can get answers when someone is off vacation.  However > what would be really nice is to redirect systemd discussi

Re: systemd: please stop trying to take over the world :)

2011-06-10 Thread Rahul Sundaram
On 06/11/2011 12:36 AM, mike cloaked wrote: > Would be nice to see the systemd author join this discussion? I am sure you can get answers when someone is off vacation. However what would be really nice is to redirect systemd discussions to its upstream mailing list. Fedora devel is hardly the be

Re: systemd: please stop trying to take over the world :)

2011-06-10 Thread mike cloaked
On Fri, Jun 10, 2011 at 5:58 PM, Denys Vlasenko wrote: > On Fri, 2011-06-10 at 16:11 +0200, Michal Schmidt wrote: >> On 06/10/2011 03:59 PM, Steve Clark wrote: >> > On 06/10/2011 09:36 AM, Michal Schmidt wrote: >> >> systemd does not take the system down when it crashes. It catches the >> >> signa

Re: systemd: please stop trying to take over the world :)

2011-06-10 Thread Colin Walters
On Fri, Jun 10, 2011 at 9:07 AM, Denys Vlasenko wrote: > > It's the *fourth* largest process on my system! > > > # ldd `which systemd` 1) Looking at what libraries a binary links to a is a terrible way to optimize memory usage; try massif, say 2) It'd be a lot more productive to be positive and n

Re: systemd: please stop trying to take over the world :)

2011-06-10 Thread Lucas
On 06/10/2011 08:42 PM, Denys Vlasenko wrote: > On Fri, 2011-06-10 at 15:36 +0200, Michal Schmidt wrote: >>> Why does systemd link against libpam? >>> systemd does logins now, not /bin/login or gdm or ...? >> >> to implement PAMName= (man systemd.exec) > > I don't see any users of this feature on m

Re: systemd: please stop trying to take over the world :)

2011-06-10 Thread Denys Vlasenko
On Fri, 2011-06-10 at 16:11 +0200, Michal Schmidt wrote: > On 06/10/2011 03:59 PM, Steve Clark wrote: > > On 06/10/2011 09:36 AM, Michal Schmidt wrote: > >> systemd does not take the system down when it crashes. It catches the > >> signal, dumps core and freezes, but does not exit. > >>

Re: systemd: please stop trying to take over the world :)

2011-06-10 Thread Denys Vlasenko
On Fri, 2011-06-10 at 15:36 +0200, Michal Schmidt wrote: > > Why does systemd link against libpam? > > systemd does logins now, not /bin/login or gdm or ...? > > to implement PAMName= (man systemd.exec) I don't see any users of this feature on my F15. I searched with Google and come up empty too.

Re: systemd: please stop trying to take over the world :)

2011-06-10 Thread Michal Schmidt
On 06/10/2011 03:59 PM, Steve Clark wrote: > On 06/10/2011 09:36 AM, Michal Schmidt wrote: >> systemd does not take the system down when it crashes. It catches the >> signal, dumps core and freezes, but does not exit. >> ^^^ > So you just end up with a "froze" system ins

Re: systemd: please stop trying to take over the world :)

2011-06-10 Thread Steve Clark
On 06/10/2011 09:07 AM, Denys Vlasenko wrote: Hi Lennart, systemd is eating a lot more memory than any other init process I ever played with. Granted, systemd does a bit more that "typical" init, but I think using *eleven plus megabytes* of malloced space is a bit much. systemctl --all shows 2

Re: systemd: please stop trying to take over the world :)

2011-06-10 Thread Steve Clark
On 06/10/2011 09:36 AM, Michal Schmidt wrote: On 06/10/2011 03:07 PM, Denys Vlasenko wrote: I understand your desire to replace everything by systemd. I really do. syslogd, klogd, mount, fsck, and a dozen other things I forget or don't know. You're exaggerating. Why does systemd link against

Re: systemd: please stop trying to take over the world :)

2011-06-10 Thread Michal Schmidt
On 06/10/2011 03:07 PM, Denys Vlasenko wrote: > I understand your desire to replace everything by systemd. > I really do. syslogd, klogd, mount, fsck, and a dozen other things > I forget or don't know. You're exaggerating. > Why does systemd link against libpam? > systemd does logins now, not /bi