April 2009 - openSUSE Users (Español)

[opensuse-es] Un par de consultas_
by koxmoz kox 25 Apr '09

25 Apr '09

Los otros días tuve un problema con la notebook y quería resguardar un par de archivos en la tarjeta del teléfono, que se carga como un pendrive, Mi problema es como montarlo desde la linea de comando, porque como no tenia el entorno gráfico. Me paso algo raro, monte la partición de vista, y copie los archivos pero no los copiaba en realidad, desde linux aparecía pero desde windows no, hasta le cambie los permisos por las dudas pero nada·!·!·!· y mi otro problema es que al terminar de usar YaST me larga el siguiente error= YaST got signal 11 at YCP file /usr/share/YaST2/clients/sw_single.ycp:595 /sbin/yast2: line 437: 8021 Violación de segmento $ybindir/y2base $module "$@" "$SELECTED_GUI" $Y2_GEOMETRY $Y2UI_ARGS no le encuentro sentido a este error, despues tengo un par de problemitas, como que firefox se toma su tiempo para cerrarse cualquier ventana de firefox, pero puedo vivir con eso·!· por ahora·!·!· desde ya muchas gracias·!·!· -- Para dar de baja la suscripción, mande un mensaje a: opensuse-es+unsubscribe(a)opensuse.org Para obtener el resto de direcciones-comando, mande un mensaje a: opensuse-es+help(a)opensuse.org

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Re: [opensuse-es] no inicia secion correctamente
by Juan Carlos Garcia 24 Apr '09

24 Apr '09

No sé qué habrá hecho el instalador de suse. Quizá te haya dejado /home intacto porque ya tenías creada la partición y por defecto la ha mantenido :-? En fin, ¿te animas a poner kde4? >>>:-) (es una broma perversa, nada más :-P) Balla bromita... :P.... no creo probar el kde4 hasta que vea comentarios mas alentadores de la comunidad. es interesante ser creador de polemica entre expertos... Gracias por su ayuda, aunque estoy checando como quedo mi instalacion, anda un poco mas lento de lo normal el trabajo del pc, no se si seran mis nervios.. en fin... a seguir trabajando, que tengan buen dia -- Para dar de baja la suscripción, mande un mensaje a: opensuse-es+unsubscribe(a)opensuse.org Para obtener el resto de direcciones-comando, mande un mensaje a: opensuse-es+help(a)opensuse.org

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[opensuse-es] Hacer que Opensuse se inicie sin servidor X11
by Xavier Barnada 24 Apr '09

24 Apr '09

Hay alguna forma de hacer que cuando OpenSuse arranque no haga el startx? para que cuando quiera usar una interficie grafica simplemente tenga que hacer startx y arrancarla manualmente? Muchas gracias -- Para dar de baja la suscripción, mande un mensaje a: opensuse-es+unsubscribe(a)opensuse.org Para obtener el resto de direcciones-comando, mande un mensaje a: opensuse-es+help(a)opensuse.org

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[opensuse-es] Clonezilla..
by Jorge Lluberas 24 Apr '09

24 Apr '09

Bueno, les cuento que acabo de ejecutar el programa, en principio y aparentemente bien, pero.... Pasè de un disco de 80 G IDE (Samsung) a uno e 160 G IDE (Maxtor), cambiè el disco clonado a master, levanta el grub, y comienza la carga, pero sale un error, aparentemente Suse sigue detectanto el disco Samsung el mensaje que envìa es: · try manual resume from /dev/desk/by-id/data_SAMSUNG_SP0822N-part1 resume part 1 /dev/desk/by-id/data_SAMSUNG_SP0822N-part1 not found (ignoring) waiting for /dev/desk/by-id/data_SAMSUNG_SP0822N-part2 to appear........Could not find /dev/desk/by-id/data_SAMSUNG_SP0822N-part2 Want me to fall back to/dev/desk/by-id/data_SAMSUNG_SP0822N-part2(y/n) Si le das que Y o N es lo mismo dice que no la encuentra, y queda en el $..... Alguna idea de como se soluciona el tema? no quiero tener que reinstalar todo de nuevo..... Desde ya muchas gracias Jorge -- Para dar de baja la suscripción, mande un mensaje a: opensuse-es+unsubscribe(a)opensuse.org Para obtener el resto de direcciones-comando, mande un mensaje a: opensuse-es+help(a)opensuse.org

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[opensuse-es] Envenenamiento de cache sencillo en Linux
by Shinji Ikari 24 Apr '09

24 Apr '09

Acaba de salir en /. (bueno hace un par de horas) Explican un problema específico con placas Intel y Linux, el usuario root tiene acceso a unos registro lo que permite tomar control del sistema. Algunos expertos indican que es fácil de hacer en Linux (no así en Windows) -_- No lo entendí, pero que sea un problema específico por hardware a de ser peligroso. Ahí les va el enlace, analicen y den su veredicto: <http://it.slashdot.org/article.pl?sid=09/04/22/1815226&from=rss> -- Carlos A. -- Para dar de baja la suscripción, mande un mensaje a: opensuse-es+unsubscribe(a)opensuse.org Para obtener el resto de direcciones-comando, mande un mensaje a: opensuse-es+help(a)opensuse.org

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[opensuse-es] Linus on Linux: Reciente entrevista a Linus Torvalds parte 1
by Juan Erbes 23 Apr '09

23 Apr '09

http://www.linux-mag.com/id/7313/1/ Esta vez les pego el texto original en ingles, y supongo que habra algun voluntario para traducirlo: Linus reflects on 18 years of working on Linux, the developer ecosystem and his goal for Linux on the desktop. Don Marti Wednesday, April 22nd, 2009 Linus Torvalds has led the development of the Linux operating system since its inception nearly 20 years ago. In that time Torvalds has had the opportunity not only to witness the positive cultural and economic changes brought about by Linux but has also been a direct participant in making those changes a reality. And though many things have changed greatly since 1991, one thing remains constant: Linus is still at the helm. In this interview Torvalds looks back on the operating system he created, the impact of new hardware, and the ubiquitous OS on everything from cellphones to desktops to supercomputers. Linux Magazine: You$B!G(Bve been doing Linux for about 18 years now. That$B!G(Bs not a long time by the standards of academic research, but it is a long time by the standards of the software industry. Many of the core contributors have stuck with Linux even as the industry has changed and they have changed employers. Is it good for the project to have the same people able to stick with it? Do you plan to? Linus Torvalds: I don$B!G(Bt think it$B!G(Bs good for a project if it$B!G(Bs only the same people who stick with it, and I$B!G(Bd be very worried about Linux if we had too much of a $B!H(Bcore long-term people$B!I(B approach. But there really are a lot of developers who are fairly recent, and most importantly there$B!G(Bs a really long tail of lots of people who dip their toes into kernel development if only to send in a really small patch. Most of them will never do anything more, but some of them will eventually be major developers. And we need that. At the same time, I think everybody is also happier with some stability. There$B!G(Bs actually a number of people who have been around for quite a long time. People like Ted Ts$B!G(Bo, who showed up very early on and is still involved and still commits code. So it$B!G(Bs not an either-or$B!=(Bwe want to have both. And yes, I$B!G(Bll stick with it as long as I think I can do a good job and nobody better comes along (or put another way: $B!H(Bas long as I can subvert whoever is better to work with me$B!I(B ;) And by the way, talking about changing employers: one thing I think is very healthy is how kernel developers are kernel developers first, and work for some specific company second. Most of the people work for some commercial entity that obviously tends to have its own goals, but I think we$B!G(Bve been very good at trusting the people as people, not just some $B!H(Btechnical representative of the company$B!I(B and making it clear to companies too. The reason I bring that up is that I think that ends up being one of the strengths of open source - with neither the project nor the people being too tied to a particular company effort at any one time. LM: Before Linux, nobody would have believed that the same kernel would be running supercomputers and cell phones. Do you think you$B!G(Bll always be able to maintain one codebase that works on phones and other tiny devices and on very large servers, and just let people configure it at build time? LT: Personally I wouldn$B!G(Bt even say $B!H(Bbefore Linux$B!I(B. For the longest time $B!H(Bafter Linux$B!I(B I told people inside SGI that they should accept the fact that they$B!G(Bd always have to maintain some extra patches that wouldn$B!G(Bt be acceptable to the rest of the Linux crowd just because nobody else cared about scaling quite that high up. So I basically promised them that I$B!G(Bd merge as much infrastructure patches as possible so that their final external maintenance patch-set would be as painfree to maintain as possible. But I didn$B!G(Bt really expect that we$B!G(Bd support four-thousand-CPU configurations in the base kernel, simply because I thought it would be too invasive and cause too many problems for the common case. And the thing is, at the time I thought that, I was probably right. But as time went on, we merged more and more of the support, and cleaned up things so that the code that supports thousands of CPU$B!G(Bs would look fine and also compile down to something simple and efficient even if you only had a few cores. So now, of course, I$B!G(Bm really happy that we don$B!G(Bt need external patches to cover the whole spectrum from small embedded machines to big thousand-node supercomputers, and I$B!G(Bm very proud of how well the kernel handles it. Some of the last pieces were literally merged fairly recently, because they needed a lot of cleanup and some abstraction changes in order to work well across the board. And now that I$B!G(Bve seen how well it can be done, I$B!G(Bd also hate to do it any other way. So yes, I believe we can continue to maintain a single source base for wildly different targets, ranging from cell phones to supercomputers. Of course, one of the interesting issues is how even the low end has been growing up. Ten years ago SMP was uncommon on the desktop, these days we$B!G(Bre looking at SMP systems even in very tiny embedded environments. So we have moved the goalposts up a bit for what we consider $B!H(Bsmall$B!I(B. Those cell phones tend to have way more computing power than the original PC that I started Linux on had. LM: You posted a very positive blog entry about your new Intel SSD. $B!H(BThat thing absolutely rocks.$B!I(B On the other hand, some of the other SSDs on the market don$B!G(Bt, and some Linux users have pretty bad taste in hardware. Will the OS be able to get decent write performance and lifespan out of a bad SSD, or are users going to hate life if they buy the wrong one? LT: It depends a lot on your usage case. For example, even a bad SSD can work wonderfully well as a secondary drive that gets 99.9% just read activity, since even the bad ones tend to read really well and have low latency and good random-read performance. Of course, the size and price tends to make that then a hard trade-off to make easily. It$B!G(Bs not worth it for big files that you usually just stream, since rotational disks are cheaper and perfectly fine for streaming behavior. Very few among us really know the true access patterns we actually have. And hey, even the Intel SSDs aren$B!G(Bt perfect. If all you do is work with big files and read and write a lot of contiguous data, a regular disk will be much cheaper and bigger, and won$B!G(Bt be any slower for those cases. But for me, the disk tended to always be the weakest part in the system. I can make up for some of it with just adding more memory, but while caching obviously is a huge issue and hides the disk performance in 95+% of the cases, it just makes the remaining few cases even more noticeable. Just as an example: I$B!G(Bm used to doing $B!H(Bgit grep something$B!I(B in my kernel tree to find where some function is used, or something similar. It takes me all of half a second, so it$B!G(Bs basically instant. Except when I have just rebooted, or have just done enough other things that my tree isn$B!G(Bt in cache any more (ok, so that$B!G(Bs pretty rare, but it does happen ;). And then the half second was a minute or two with a perfectly reasonably high-end desktop SCSI drive. So my average latency was great. If I get 0.5 seconds 99% of the time, and then very seldom have to wait a minute just because it reads all those small files off the disk, I should be happy, right? Wrong. The average may be great, but that just makes the bad cases feel even worse. I$B!G(Bm used to things being instantaneous, so now that minute feels really really bad. And it really is mostly seeking$B!=(Bthe median file size in the kernel is about 4kB, so it$B!G(Bs reading all those directories and all those 25,000+ small files, and while the total size of it all may be just a few megabytes, because of seek times it takes half a minute. Enter the Intel SSD, and the cached $B!H(Bgit grep$B!I(B still takes the same half second, but now the bad case takes me ten seconds (it used to be less, but those staging drivers really added a lot of crap. Some people would blame the Intel SSD degrading, but sadly, it$B!G(Bs all my own fault ;) So my average access time hardly changed, and I can still tell when I$B!G(Bm disk-limited, but oh boy, it makes such a huge difference. Now even the slow case is no longer two orders of magnitude slower. Yes, even SSD disks are slower than RAM caches, but they don$B!G(Bt have that horrible $B!H(Bfall off the cliff$B!I(B behavior when having to seek around for the data. And that$B!G(Bs why I dislike a lot of the bad SSD$B!G(Bs. They have an even worse $B!H(Bfall of the cliff$B!I(B behavior. It$B!G(Bs for a very specific case (random small writes), and people will argue that it$B!G(Bs even less common than the case I describe above (random small reads), and it$B!G(Bs true. It$B!G(Bs not that common. But it$B!G(Bs common enough that when you hit it, it just hurts all the more. This is why I don$B!G(Bt like $B!H(Bthroughput$B!I(B measures. You do want throughput, but latency variation is what you notice most. You can get used to slow machines and try to make your workflow match the $B!H(BOomph$B!I(B of the hardware, but you cannot ever get used to fast machines that then occasionally are really slow. Those just drive you wild. As an aside, that$B!G(Bs also very noticeable in CPUs. I had the biggest complaints with Intel$B!G(Bs $B!H(Bnetburst$B!I(B (aka $B!H(BP4$B!m(B) architecture for some rather similar reasons: it had absolutely great $B!H(Bbest case$B!I(B behavior, and then it had some cases that it just stumbled horribly at, and which I happened to care deeply about. The P4 was like a greased bat out of hell for loads it liked, but when it started missing in its tiny L1 cache, or when you had to serialize the pipeline for locking or for system calls, it turned into something more like a CPU two or three generations old. And again$B!=(Bit$B!G(Bs actually more irritating to have something that is really good at some things and then really bad at others, than have something that is just consistently middle-of-the-road. LM: On a system level, $B!H(Breally good at some things and then really bad at others$B!I(B sounds like a lot of the Linux-based products out there. Take a workstation and strip off some of the parts to make a dedicated cluster node or a NAS appliance or a PVR. Do you get a good general-purpose kernel by building something that works on the desktop, and letting people configure it to get customized builds for their own needs? LT: Yes. To me, Linux on the desktop has always been the most interesting goal. The primary reason for that is simply that it$B!G(Bs always been what I want (I$B!G(Bve never wanted a server OS$B!=(BI started out writing Linux for my own PC, not to be some file server), but also because all the interesting problems always end up being about desktop uses. All other uses tend to be very constrained. You have one thing (or a few things) you need to do, and you can just optimize and simplify the problem for those particular issues. The desktop, in contrast, is all about a wide variety of uses. Huge variety in hardware, huge variety in software, and tons of crazy users doing things that no sane person would ever even think of doing. Except, it turns out, those crazy users may be doing odd things, but they do them for (sometimes) good reasons. So aiming for the desktop always forces you to solve a much more generic problem than any other target would have forced us to look at. Of course, Linux then becomes extra general-purpose because it$B!G(Bs not just meant to be a desktop OS. If we only cared about the desktop we$B!G(Bd never have worked on other architectures or worried about scalability to thousands of cores. So it$B!G(Bs not sufficient to just be a desktop, you do have to also look at other niches, but generally the desktop problems really do get you 90% of the way, and then solving scalability problems etc. is the frosting on the cake. LM: Speaking of different platforms, what computers do you have now? Any of them non-x86, or set up as a server, media player, or other special-purpose machine? LT: I don$B!G(Bt tend to use a lot of computers, actually. I don$B!G(Bt like having a $B!H(Bmachine room$B!I(B, and my goal is to have just one primary workstation and do everything on that. And that one has been x86-based for the last few years (basically since I decided that there was no long-term desktop survival for PowerPC - when Apple switched away it became clear that the only thing that could possibly challenge x86 on the all-important desktop was ARM). I$B!G(Bve got a few other machines (mainly laptops) and there$B!G(Bs a couple of other machines for the family (one for Tove, one for the kids) but they are also all x86-based. I$B!G(Bm going to be very interested to see if I$B!G(Bll grow an ARM machine this year or the next, but it will require it to be a good netbook platform, and while the potential is there, it$B!G(Bs never quite happened yet. Other architectures tend to be available in form factors that I$B!G(Bm not that interested in (either rack-mountable and often very noisy, or some very embedded thing) so they$B!G(Bve never found their way into my home as real computers. Of course, I do have a couple of Tivos, and they run Linux, but I don$B!G(Bt really think of them like that. I don$B!G(Bt tinker with them$B!=(Bthat$B!G(Bs kind of against the point$B!=(Band they are just devices. And there$B!G(Bs the PS/3, but it$B!G(Bs more interesting for games than to use as a computer (I$B!G(Bve got faster and better-documented regular computers, thank you). The most interesting machines I tend to have are pre-release hardware that I can$B!G(Bt generally talk about. For example, I had a Nehalem machine before I could talk about it, and I may or may not have another machine I can$B!G(Bt talk about right now. LM: Is there anything in the pipe from hardware designers that you think will have a major impact on Linux$B!G(Bs architecture? Ben Woodard wonders about increasingly complicated memory heirarchies that go beyond just traditional caching and NUMA, as well as newer sychronization primitives such as hardware transactional memory. LT: I don$B!G(Bt see that being very likely, and one reason is simply that Linux supports so many different platforms, and is very good at abstracting out the details so that 99% of all the kernel code doesn$B!G(Bt need to care too deeply about the esoterics of hardware design. To take the example Ben brought up: transactional memory is unlikely to cause any re-architecting, simply because we would hide it in the locking primitives. We$B!G(Bd likely end up seeing it as a low-cost spinlock, and we migth expose it as such, using ($B!I(Bfastlock() / fastunlock()$B!I(B) for short sequences of code that could fit in a transaction. So we$B!G(Bd never expose transactional memory as such$B!=(B because even if it were to become common, it wouldn$B!G(Bt be ubiquitous. (In fact, since transactional memory is fundamentally very tied to various micro-architectural limits, if it actually does end up being a success and gets common, I would seriously hope that even hardware never expose it as such, but hide it behind a higher abstraction like a $B!G(Bspinlock$B!G(B instruction with transaction failure predictors etc. But that$B!G(Bs a whole different discussion). We$B!G(Bll see. Maybe the hardware people will surprise me with something that really makes a huge architectural difference, but I mostly doubt it. LM: It$B!G(Bs been almost a year since you got David Woodhouse and Paul Gortmaker signed up as embedded maintainers. How has having developers responsible for embedded changed the kernel development process? LT: Hmm$B!D(B So I can$B!G(Bt say that I personally have seen any major changes in the embedded area, but I also have to admit that if everything is working well then I wouldn$B!G(Bt expect to see it much. It$B!G(Bs more the other side of the equation (the embedded develpoers) who you should ask. The problem with the embedded space was (is?) always that they$B!G(Bd go off and do their $B!H(Bown thing$B!I(B, and not try to feed back their work or even much talk about their needs and their changes. And then when they were ready$B!=(Boften several years later$B!=(Bthe kernel they based their work on simply isn$B!G(Bt relevant to mainstream kernel devlopers any more. And then the cycle starts all over again. And there isn$B!G(Bt so much we can do at our side of the development$B!=(BDavid and Paul were never meant to help me. They are about trying to help the embedded people to learn how to interact with the development community. And if that ever happens (happened?) then I hopefully would never notice, since by then the embedded developers look just like any other developer. But if you want my honest opinion, then quite frankly, I don$B!G(Bt think having $B!H(Bembedded maintainers$B!I(B really ever solves the issue, and I$B!G(Bm actually hopeful that the whole dynamics in the embedded world will change. I think, for example, that projects like Android might be instrumental in bringing the embedded people more into the open, simply because it makes them more used to a $B!H(Bbig picture$B!I(B development model where you don$B!G(Bt just look at your own sandbox. And by the way, I would like to point out that we do try to do better on $B!H(Bour side$B!I(B of the equation too. The whole $B!H(Bstable$B!I(B vs $B!H(Bdevelopment$B!I(B kernels (2.4.x vs 2.5.x) was our fault, and I$B!G(Bll happily admit that we really made it much harder than it should be for people who weren$B!G(Bt core kernel developers to get stuck on an irrelevant development branch. So I don$B!G(Bt want to come off as just blaming the embedded people. They really have their reasons for going off on their own, and we historically made it very hard for them to be even remotely relevant to kernel development. In other words, I am hoping that it$B!G(Bs now easier for an embedded developer to try to stay more closely up-to-date with development kernels, and that we$B!G(Bll never have to see the $B!H(Bthey are stuck at 2.2.18 and can$B!G(Bt update to a modern kernel because everything has changed around their code since$B!I(B kind of situation again. LM: A recent development tatic the Kernel has adopted is the drivers/staging subdirectory. These are for the so-called $B!H(Bcrap$B!I(B device drivers $B!=(B which mostly seem to work $B!=(B and have users, but which don$B!G(Bt pass the mainstream kernel code quality standards. Is having drivers in the kernel tree, in staging, better for getting them up to mainstream quality than waiting to bring them in until they$B!G(Bre cleaned up? LT: Well, the people involved (like Greg) do seem to feel it$B!G(Bs a success, in that it does help get drivers into better shape. And I have to say, I$B!G(Bve personally hit a few machines where they had devices in them that didn$B!G(Bt have good drivers, and the staging tree had an ugly one that worked, so I was happy. So it saves people from at least a few of the incredibly annoying out-of-tree development efforts. When a driver is out-of-tree, it$B!G(Bs not just that you have to fetch it separately, you have to find it first, and then it$B!G(Bs likely a patch against some three-month-old kernel and hasn$B!G(Bt been updated for the trivial interface changes in the meantime, yadda-yadda-yadda. It$B!G(Bs been working from what I can tell. Do I wish we just had better drivers to begin with? Yes, along with a mountain of gold. It$B!G(Bs not an optimal situation, but it$B!G(Bs better than the alternatives. LM: The Linux approach to fixing security-related bugs seems to be just fix them in the mainstream kernel, and if a distributor needs to put out an advisory for their vendor kernel, they do. Are users getting a more or less secure kernel that way than if the upstream kernel participated in what you called the $B!H(Bsecurity circus?$B!I(B LT: Hey, I$B!G(Bm biased. I think it$B!G(Bs much better to be open and get the advantages of that (which very much includes $B!H(Bfaster reaction times$B!I(B both because it makes people more aware of things, and because that way the information can much more easily reach the right people). And it seems to be working. The kernel is doing pretty well security-wise. That said, anybody who really wants more security should simply try to depend on multiple layers. I think one of the biggest advantages of various virtual machine environments (be they Java or Dalvik or JavaScript or whatever) is the security layering aspects of them - they may or may not be $B!H(Bsecure$B!I(B, but they add a layer of indirection that requires more effort to overcome. So I think we$B!G(Bre doing pretty well, and I obviously personally think that the Linux kernel disdain (at least from some of us ;) for that $B!H(Bsecurity theater$B!I(B with all the drama is a good thing and is working. But I would always suggest that regardless of how secure you think your platform is, you should always aim to have multiple layers of security there. Anybody who believes in $B!H(Babsolute security$B!I(B at any level is just silly and stupid. _____________________________________________________________________________- Don Marti was an organizer of Windows Refund Day, Burn All GIFs Day, and the Free Dmitry movement. He is conference chair for OpenSource World and a freelance writer and media manipulator _________________________________________________________ Uno de los links que aparecen en el articulo, apunta a: http://www.sgi.com/developers/technology/linux/ Quiza Rafa pueda dar algunos detales sobre ellos. Salu2 -- Para dar de baja la suscripción, mande un mensaje a: opensuse-es+unsubscribe(a)opensuse.org Para obtener el resto de direcciones-comando, mande un mensaje a: opensuse-es+help(a)opensuse.org

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RE: [opensuse-es] Estadisticas de DHCP y DNS
by David Edwards 23 Apr '09

23 Apr '09

Por lo que tengo entendido esa clave la usas para pasar info entre el dhcp y el DNS o entre dos DNSs pero no estoy seguro, con ACls de DNS no trabaje. Ing. David Martin Edwards Servidores y Redes SPRAYETTE S.A. As Seen on TV products www.sprayette.com -----Mensaje original----- De: Juan Erbes [mailto:jerbes@gmail.com] Enviado el: Jueves, 23 de Abril de 2009 00:58 Para: David Edwards CC: opensuse-es(a)opensuse.org Asunto: Re: [opensuse-es] Estadisticas de DHCP y DNS Nop. DNS estático. La palabra que no recordaba, era TSIG, y el tema de la gestión de las claves y los ACL, que necesito ajustar. Salu2 El día 22 de abril de 2009 17:50, David Edwards <DEdwards(a)sprayette.com.ar> escribió: > Te referis a un dns dinamico? > > > > Ing. David Martin Edwards > Servidores y Redes > SPRAYETTE S.A. > As Seen on TV products > www.sprayette.com > > > -----Mensaje original----- > De: Juan Erbes [mailto:jerbes@gmail.com] > Enviado el: Miércoles, 22 de Abril de 2009 13:31 > Para: David Edwards > CC: opensuse-es(a)opensuse.org > Asunto: Re: [opensuse-es] Estadisticas de DHCP y DNS > > Por lo que he estado experimentando ultimamente, para un equipo usado > como servidor con Opensuse, da mejores resultados webmin que el Yast2, > ademas, de tener la opción de ver los logs o tocar la configuración en > forma remota. No es casualidad, que para la 11.2 anunciaron una > herramienta similar a webmin. > > Además, para el caso de mailman, no existe ningun modulo de Yast2. > > Me falta retocar la configuración del DNS, por casualidad tenes un howto? > En yast2 para configurar bind me pedia los certificados, y otro > parametro llamado tics o algo así. Tenes alguna guia al respecto? > > Salu2 > > > El día 22 de abril de 2009 11:47, David Edwards > <DEdwards(a)sprayette.com.ar> escribió: >> Digamos que me estoy poniendo fundamentalista y el webmin puede ser en >> algunos casos peligrosos. Pero bue si no hay otra :( >> >> saludos >> >> -----Mensaje original----- >> De: Camaleón [mailto:noelamac@gmail.com] >> Enviado el: Miércoles, 22 de Abril de 2009 03:26 >> Para: opensuse-es(a)opensuse.org >> Asunto: Re: [opensuse-es] Estadisticas de DHCP y DNS >> >> El 2009-04-21 a las 18:52 -0300, David Edwards escribió: >> >>> les cuento que tengo un server dhcp y dns, dinámicos que andan muy > lindo, >>> el problema es que en otro server que tenia antes instale el webmin y con >>> eso tenia las estadísticas de como iba el dhcp (cuantas ipe tenia >> asignadas, >>> cuantas me sobraban, cuando finalizaban los leases de cada una y demas), >> hay >>> alguna forma de tenerlo por consola o tengo que grepear todo el >>> /var/lib/dhcp/db/dhcp.leases??? >> >> Si te funcionaba el webmin para ver esos datos ¿por qué no seguir con él? >> :-? >> >> Saludos, >> >> -- >> Camaleón >> -- >> Para dar de baja la suscripción, mande un mensaje a: >> opensuse-es+unsubscribe(a)opensuse.org >> Para obtener el resto de direcciones-comando, mande >> un mensaje a: >> opensuse-es+help(a)opensuse.org >> -- >> Para dar de baja la suscripciÃ³n, mande un mensaje a: >> opensuse-es+unsubscribe(a)opensuse.org >> Para obtener el resto de direcciones-comando, mande >> un mensaje a: >> opensuse-es+help(a)opensuse.org >> >> > > > > -- > USA LINUX OPENSUSE QUE ES SOFTWARE LIBRE, NO NECESITAS PIRATEAR NADA Y > TAMPOCO TE VAS A PREOCUPAR MAS POR LOS VIRUS Y SPYWARES: > http://www.opensuse.org/es/ > -- > Para dar de baja la suscripciÃ³n, mande un mensaje a: > opensuse-es+unsubscribe(a)opensuse.org > Para obtener el resto de direcciones-comando, mande > un mensaje a: > opensuse-es+help(a)opensuse.org > > -- USA LINUX OPENSUSE QUE ES SOFTWARE LIBRE, NO NECESITAS PIRATEAR NADA Y TAMPOCO TE VAS A PREOCUPAR MAS POR LOS VIRUS Y SPYWARES: http://www.opensuse.org/es/ -- Para dar de baja la suscripciÃ³n, mande un mensaje a: opensuse-es+unsubscribe(a)opensuse.org Para obtener el resto de direcciones-comando, mande un mensaje a: opensuse-es+help(a)opensuse.org -- Para dar de baja la suscripciÃ³n, mande un mensaje a: opensuse-es+unsubscribe(a)opensuse.org Para obtener el resto de direcciones-comando, mande un mensaje a: opensuse-es+help(a)opensuse.org

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[opensuse-es] Oracle compra Sun
by Xavier Barnada 23 Apr '09

23 Apr '09

Hace unos dias se hablo de la posible compra de Sun por parte de IBM, ahora ha salido una noticia que Oracle comprara Sun.La verdad es que me da miedo por Mysql Aqui os la dejo: http://news.prnewswire.com/DisplayReleaseContent.aspx?ACCT=104&STORY=/www/s… -- Para dar de baja la suscripción, mande un mensaje a: opensuse-es+unsubscribe(a)opensuse.org Para obtener el resto de direcciones-comando, mande un mensaje a: opensuse-es+help(a)opensuse.org

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RE: [opensuse-es] Estadisticas de DHCP y DNS
by David Edwards 23 Apr '09

23 Apr '09

Te referis a un dns dinamico? Ing. David Martin Edwards Servidores y Redes SPRAYETTE S.A. As Seen on TV products www.sprayette.com -----Mensaje original----- De: Juan Erbes [mailto:jerbes@gmail.com] Enviado el: Miércoles, 22 de Abril de 2009 13:31 Para: David Edwards CC: opensuse-es(a)opensuse.org Asunto: Re: [opensuse-es] Estadisticas de DHCP y DNS Por lo que he estado experimentando ultimamente, para un equipo usado como servidor con Opensuse, da mejores resultados webmin que el Yast2, ademas, de tener la opción de ver los logs o tocar la configuración en forma remota. No es casualidad, que para la 11.2 anunciaron una herramienta similar a webmin. Además, para el caso de mailman, no existe ningun modulo de Yast2. Me falta retocar la configuración del DNS, por casualidad tenes un howto? En yast2 para configurar bind me pedia los certificados, y otro parametro llamado tics o algo así. Tenes alguna guia al respecto? Salu2 El día 22 de abril de 2009 11:47, David Edwards <DEdwards(a)sprayette.com.ar> escribió: > Digamos que me estoy poniendo fundamentalista y el webmin puede ser en > algunos casos peligrosos. Pero bue si no hay otra :( > > saludos > > -----Mensaje original----- > De: Camaleón [mailto:noelamac@gmail.com] > Enviado el: Miércoles, 22 de Abril de 2009 03:26 > Para: opensuse-es(a)opensuse.org > Asunto: Re: [opensuse-es] Estadisticas de DHCP y DNS > > El 2009-04-21 a las 18:52 -0300, David Edwards escribió: > >> les cuento que tengo un server dhcp y dns, dinámicos que andan muy lindo, >> el problema es que en otro server que tenia antes instale el webmin y con >> eso tenia las estadísticas de como iba el dhcp (cuantas ipe tenia > asignadas, >> cuantas me sobraban, cuando finalizaban los leases de cada una y demas), > hay >> alguna forma de tenerlo por consola o tengo que grepear todo el >> /var/lib/dhcp/db/dhcp.leases??? > > Si te funcionaba el webmin para ver esos datos ¿por qué no seguir con él? > :-? > > Saludos, > > -- > Camaleón > -- > Para dar de baja la suscripción, mande un mensaje a: > opensuse-es+unsubscribe(a)opensuse.org > Para obtener el resto de direcciones-comando, mande > un mensaje a: > opensuse-es+help(a)opensuse.org > -- > Para dar de baja la suscripciÃ³n, mande un mensaje a: > opensuse-es+unsubscribe(a)opensuse.org > Para obtener el resto de direcciones-comando, mande > un mensaje a: > opensuse-es+help(a)opensuse.org > > -- USA LINUX OPENSUSE QUE ES SOFTWARE LIBRE, NO NECESITAS PIRATEAR NADA Y TAMPOCO TE VAS A PREOCUPAR MAS POR LOS VIRUS Y SPYWARES: http://www.opensuse.org/es/ -- Para dar de baja la suscripciÃ³n, mande un mensaje a: opensuse-es+unsubscribe(a)opensuse.org Para obtener el resto de direcciones-comando, mande un mensaje a: opensuse-es+help(a)opensuse.org

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RE: [opensuse-es] Estadisticas de DHCP y DNS
by David Edwards 22 Apr '09

22 Apr '09

Digamos que me estoy poniendo fundamentalista y el webmin puede ser en algunos casos peligrosos. Pero bue si no hay otra :( saludos -----Mensaje original----- De: Camaleón [mailto:noelamac@gmail.com] Enviado el: Miércoles, 22 de Abril de 2009 03:26 Para: opensuse-es(a)opensuse.org Asunto: Re: [opensuse-es] Estadisticas de DHCP y DNS El 2009-04-21 a las 18:52 -0300, David Edwards escribió: > les cuento que tengo un server dhcp y dns, dinámicos que andan muy lindo, > el problema es que en otro server que tenia antes instale el webmin y con > eso tenia las estadísticas de como iba el dhcp (cuantas ipe tenia asignadas, > cuantas me sobraban, cuando finalizaban los leases de cada una y demas), hay > alguna forma de tenerlo por consola o tengo que grepear todo el > /var/lib/dhcp/db/dhcp.leases??? Si te funcionaba el webmin para ver esos datos ¿por qué no seguir con él? :-? Saludos, -- Camaleón -- Para dar de baja la suscripción, mande un mensaje a: opensuse-es+unsubscribe(a)opensuse.org Para obtener el resto de direcciones-comando, mande un mensaje a: opensuse-es+help(a)opensuse.org -- Para dar de baja la suscripciÃ³n, mande un mensaje a: opensuse-es+unsubscribe(a)opensuse.org Para obtener el resto de direcciones-comando, mande un mensaje a: opensuse-es+help(a)opensuse.org

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