/srv/irclogs.ubuntu.com/2009/03/01/#ubuntu-server.txt

temperatureHow to enable cpufreq on 8.10 server. "$cpufreq-info" gives " analyzing CPU 7:00:25
temperature  no or unknown cpufreq driver is active on this CPU"00:25
MatBoymhh, ubuntu has an old clamav :S00:28
giovaniMatBoy: distributions don't release instant updates -- the scanner doesn't need to be new ... it's the signatures that do00:35
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* Nafallo wonders how much he'll loose in speed to install a cgi php rather than a module.01:38
ScottKMatBoy: What release are you on?01:38
Nafallohardy01:38
Nafallodrupal box.01:38
ScottKCurrent clamav is in hardy-backports01:38
Nafallooh01:38
Nafallothat wasn't for me :-P01:39
ScottKNo, that's why I said MatBoy.01:39
ScottK;-)01:39
Nafalloyea. just require me reading as well ;-)01:39
* Nafallo looks at the manually selected packages he have and frowns01:41
Nafallodrupal5, php5-cgi, php5-pgsql, postgresql, postgresql-client-8.301:41
NafalloI should probably check into suphp as well, no?01:42
Nafallogod damn postfix... jesus.01:44
hadsLanguage01:49
temperatureanybody any idea why cpu temp raises 10° just from upgrading from 8.04 to 8.10 server?02:08
stainerthere is a bug about temps https://bugs.launchpad.net/ubuntu/+source/linux/+bug/6790602:10
uvirtbotLaunchpad bug 67906 in linux "CPU Temperature significantly higher in Edgy than in Dapper" [Undecided,Confirmed]02:10
giovaniNafallo: what's wrong with postfix?02:29
lamontNafallo: it's called Reverse Polar Notation, not postfix. :-p02:31
Nafallogiovani: drupal requires and MTA for whatever random reason ;-)02:31
Nafallolamont: ha! :-P02:31
giovaniwhy on earth would you use drupal?02:31
giovaniit's awful02:31
Nafallolamont: I wanted to ask you about something anyway!02:31
Nafallogiovani: because my customer wants it.02:32
giovaniget better customers02:32
Nafallolamont: still around?02:32
giovanior convince them not to use it02:32
Nafallogiovani: *shrugs* do not care.02:32
temperatureanybody know how to get coufreq running on 64-bit xeons? Other than recompiling the kernel I find no answer through google.02:34
giovanitemperature: referencing https://bugs.launchpad.net/ubuntu/+bug/163398 ?02:38
uvirtbotLaunchpad bug 163398 in linux "CPU Frequency Throttling not working on Xeon EM64T" [Undecided,New]02:38
giovaniseems it's just passed down from the debian kernel -- since there's a debian bug for the same problem02:38
temperature....02:38
giovanienough people have confirmed it that it's clearly just a bug ... either wait for it to get fixed, or, like you said, compile your own kernel02:38
ScottKgiovani: We don't get our kernel from Debian.02:38
giovaniScottK: kernel patches aren't copied from debian at all?02:39
ScottKIt may be from time to time, but Ubuntu takes it's kernel from upstream directly.02:39
ScottKWe're generally on a newer version of the kernel than they are.02:40
giovaninewer than what's in sid?02:40
giovanianyway, it's here in debian as well: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=48905802:40
uvirtbotDebian bug 489058 in linux-2.6 "2.6.25-2-amd64: acpi_cpufreq won't load on Xeon E5420" [Normal,Open]02:40
giovanithe official cpufreq site states xeon support from what I can tell -- so it seems odd the same bug would be present in both if it's not an upstream bug02:41
giovanijust what I could find, do with it what you will :)02:41
ScottKCould be an upstream bug in common.02:42
lamontNafallo: sup?02:42
lamontbouncing back and forth02:42
Nafallolamont: on the master dns server. I can use the same database file for multiple zones, right? :-)02:43
Nafallolamont: it's the same data in them anyway :-)02:43
lamontsame file?02:43
lamontsee named.conf.local in the deb. :-p02:43
Nafallolamont: same zone file :-)02:43
lamontall rfc1918 zones share 'db.empty'02:43
Nafalloah. fair enough :-)02:43
temperaturewell... I mean, it`s not like it`s some stupid GUI bug...02:43
Nafallohaha02:44
Nafallo :-)02:44
NafalloI actually have to repoint .com for this customer to another zone file because .com doesn't love my ns1 under .net ;-)02:44
lamonthuh?02:45
Nafallothe registrar didn't recognise ns1.magicalforest.net for some reason, so I named it ns1.magicalforest.se and everything got happy ;-)02:46
lamontah, that's simple: bitchslap the registrar02:46
Nafallo:-P02:46
lamontI mean, send them a nice request saying "my nameserver is ns1.magicalforest.net, please make that work. kthx"02:47
Nafallonot even sure what upstream registrar fasthosts use :-/02:47
lamontdead serious about the concept02:47
lamontyour registrar02:47
lamontthe one what you're paying money to.02:47
Nafallohehe. I'll tell my customer ;-)02:47
lamontdig ns mmjgroup.com <-- I had to tell my registrar to make the .no host happy02:48
Nafallogaah. your damn domains just remind me I'm lacking IPv6 still :-P02:49
* Nafallo slapped a one-liner in terms of xhtml ;-)02:53
lamontgiggle02:56
* lamont goes back to the movie02:57
AJ247is ther a minimalist DM for ubuntu running 640MB ram?03:53
hadsDM?03:57
giovanihads: Desktop Manager, I presume04:06
giovaniAJ247: XFCE is widely chosen for being pretty lean, yet featureful, and not "ugly" like many people feel options like fluxbox are04:06
giovanixubuntu packages XFCE automatically, of course you can install the packages on another install04:07
hadsscreen :)04:07
AJ247giovani: yes.04:07
giovaniAJ247: is something like XFCE what you're looking for?04:08
AJ247Yes. XFCE will be fine.04:08
AJ247how do i install on ubunut-server?04:09
giovaniAJ247: the easiest way would be to 'sudo apt-get install xubuntu-desktop'04:09
AJ247Alrihght.04:09
giovaniwhich will essentially "convert" your minimalist server install to a full xubuntu install04:09
giovaniyou can, however, install individual xfce packages manually if you want04:09
giovaniin the future, you can do a xubuntu install initially using this: http://www.xubuntu.org/04:10
AJ247Well, i only have 640MB installed, so im looking for performance04:10
giovaniis this system to be used as a server, or as a desktop?04:11
AJ247Server04:11
giovanithen why do you want a graphical interface?04:11
ScottKBut help with dealing with Xfce is OT here.04:11
giovanithere's no advantage on a server install04:11
AJ247to easily manage via command line04:11
hadshuh?04:12
giovaniAJ247: I recommend you look at remotely managing your server via ssh from a desktop -- it'll give you the option of virtual terminals within a gui -- without bloating your server04:12
AJ247i have, im using putty.04:13
giovanithen that's the best way to manage your server -- do not install a gui of any kind04:13
AJ247well i was just thinking if it would be best to do so, thank you.04:13
giovaniok, the answer is definitely not :)04:14
giovanigood luck04:14
AJ247lol04:14
AJ247?question,04:14
AJ247do you know how to clear mbr from a hard drive?04:14
giovanibe careful, but dd if=/dev/zero of=/dev/XXX bs=512 count=104:16
giovanireplace XXX with your HD device04:16
* giovani &04:17
AJ247k.04:18
mrUnagican anyone help me with info on vpns?04:22
twbgiovani: that will kill the partition table, too04:22
twbgiovani: you want bs=446 or so04:22
mrUnagi=/04:23
JanCtwb: as the partition table is part of the MBR, that shouldn't be a surprise  ;)04:33
giovanitwb: yeah ... MBR = 51204:34
Deepsa lot of people dont realise the partition table is part of the MBR04:35
Deepsthe kind of people that would ask in here, for example, may not realise that04:36
danny723anyone home?04:36
giovanidanny723: plenty, as you can see04:37
* lamont has been home for about 2 hours04:42
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danny723hello05:56
twbJanC: well sure, but I'd want the reader to be sure they wanted to blow away the partition table, and not just the bootloader.07:05
uvirtbotNew bug: #336153 in mysql-dfsg-5.0 (main) "package mysql-server-5.0 5.0.67-0ubuntu6 failed to install/upgrade: il sottoprocesso pre-installation script ha restituito un codice di errore 1" [Undecided,New] https://launchpad.net/bugs/33615309:00
substrhi, is ubuntu-9.04.2-server stable enough to use it in a soho environment?09:20
twbsubstr: there's no simple answer to that question.10:47
twbsubstr: by stability, do you mean "will it crash", or "will it receive feature updates (which tend to introduce bugs)", or "can I 'deploy and forget' in three-year cycles" or something else?10:49
twbAre you comparing it to, say, Microsoft SBS, or Debian, or OpenBSD?10:50
twb*I* wouldn't be too worried about an Ubuntu server, but the guy who sits next to me worries because (unlike RHEL) Ubuntu doesn't have a "proven track record" in the server space, and Canonical clearly places first priority on the desktop.10:51
twb...but then I have enough Debian experience to fix most issues I encounter.10:52
cemcany good bittorrent tracker in ubuntu hardy?13:42
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substrtwb: sorry, I was away when you answered..14:09
substrwell.. my first task is to set up a small fileserver. later on it might also get used as database server and whatever will be needed further on14:10
substrthinking about which distibution to choose, my first ifea was gentoo because its very tiny.. but even hard to setup14:12
substrnext idea was kubuntu, because im using it on my workstation and its very fast and easy to setup... but due to the old hardware I actualy got its running very slow14:14
substr(i tried with the live-cd)14:14
substrso im looking for something thats not too hard to setup and even small enough to run on crappy hardware14:15
gkahlaanyone know if Alfresco's compatibility issues will be fixed with 9.04 server edition?14:47
gkahlaor, for that matter, what the exact compatibility issues are?14:47
gkahlaAlfresco won't work on 8.1014:48
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danny723hey guys16:41
sozobhelp...I am new to server...I just installed ubuntu x64 and I really wanted gnome..just no games/gimp/openoffice/etc. Is there a good way to add gnome/synaptic/gpanel-goodies to the ubuntu server?  I am going to add virtualbox to the machine so I will need all that stuff.  I also want to add firefox..but that is about it....Thank you.16:56
giovanisozob: you can install the individual packages17:00
giovanibut there's no easy metapackage that won't install the other utilities you'd like to avoid17:01
Deepsand it's also off topic, GUI related stuff is best asked in #ubuntu17:02
sozobdarn...thanks...17:02
giovaniwell, but the question is in reference to a server install, and adding packages to it?17:02
giovanibut ok17:02
sozobthats why I tried here17:02
sozob;)17:02
ScottKgiovani: Once you talk about Gnome, you aren't talking about Server.17:02
ScottKerr sozob...17:03
sozobtheres lots of services that a server could be used for that would need a gui....17:04
giovanisozob: not really17:05
sozobwebsphere has a gui17:05
giovanithat's required?17:06
giovanijust because a product offers a gui doesn't mean that it's recommended17:06
sozoball the installs I've done require it17:06
sozobno matter the os17:07
giovaniand what graphics toolkit does it use?17:07
sozobwell it uses java, which uses....17:07
giovaniwhat a mess17:07
giovaniuse rhel then17:07
giovanithey like guis on their servers17:07
sozobno...I like ubuntu17:07
sozob;)17:08
sozobno worries, I will get it going...I may be better off starting at desktop...yuck!!!!17:08
giovaniwell you can install a gui on top of ubuntu server ... but nobody here recommends it17:08
sozobi am sure you don't17:09
sozobi don't either17:09
sozobbut there are occasions17:09
Deepsrecommended or not, GUIs are outside the scope of this channel, and you're better served asking in #ubuntu17:09
sozobwonder if the server kernel will play nice with all that "desktop"ish stuff on it....any ideas17:09
danny723sup17:13
slogger_hi, I installed ubuntu server 8.10 yesterday, added bare minimum X to system so I could look stuff up on websites while configuring18:15
slogger_The groups listed for my user by the id command are different depending on whether I'm logged in a VT or a gui.18:15
slogger_Namely, under GUI, my membership in the group 'users' is not recognized18:16
slogger_While it is from the VT terminals18:16
slogger_http://ubuntuforums.org/showthread.php?t=108353918:17
Deepsslogger_: GUI related issues are off topic here, and are best served in #ubuntu18:21
slogger_okay, I thought it might be related to using server version, but I'll check #ubuntu, though they usually just post links to stupid wiki pages I've already looked at.18:22
Noah0504Should I take the time to upgrade my server box from 256MB of RAM to 512MB?18:25
giovaniNoah0504: if you want to, sure18:27
Noah0504Well, I have the RAM, but don't really feel like pulling it out.  Ha.  I know last night it stopped responding to the network.  It's headless, so I don't really know what was happening.  I did have rTorrent running though.  I thought maybe it was a RAM issue and it wasn't liking life.18:28
giovanisigh ... well, nobody here has a magic 8 ball18:29
giovaniso that's simply up to yo18:29
giovaniyou*18:29
Noah0504Ha.  Perhaps I was just looking for the motivation.18:29
Noah0504:)18:29
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cemcNoah0504: run a memtest18:39
yann2nijaba > thx for rabbitmq in jaunty, very good idea :)19:09
uvirtbotNew bug: #336368 in mysql-dfsg-5.0 (main) "E: /var/cache/apt/archives/mysql-server-5.0_5.0.67-0ubuntu6_amd64.deb: subprocess pre-installation script returned error exit status 1" [Undecided,New] https://launchpad.net/bugs/33636819:55
DeranderI've completely borked up my mysql install to the point where I want to start over completely.  Is there a way to get aptitude to reinstall the original test & mysql tables?20:56
MatBoywhat are you guys doing with dcc on intrepid ? it's not in there anymore ofcourse21:21
giovaninot using it21:29
giovanialthough it is odd, unless there's a specific reason that it's disappeared21:29
giovanioh, I see -- it's a security issue21:30
Davedan2what are ppa packages and is it safe to use them? for example: https://launchpad.net/~onestone/+archive/ppa21:34
giovaniDavedan2: Personal Package Archie21:35
giovaniArchive*21:35
cemcDavedan2: https://help.launchpad.net/Packaging/PPA21:35
giovanithey're totally unsupported by ubuntu, they're packages built by the user you see in the url, use them if you like, but, they're "unofficial"21:35
cemcmaybe not the best link...21:36
Davedan2giovani: thanks. ubuntu packages are great but sometime take months to get updated... :(21:36
giovaniDavedan2: there are reasons behind those policies, newer software often introduces new, untested code, with a higher probability of security vulnerabilities in it21:37
giovaniit's a delicate balancing act -- you have to decide what risks you're comfortable with21:37
Davedan2ok21:37
giovanias a general rule of thumb, unless you need a feature/bugfix that's only present in the newer release, there's no good reason to be using a newer release21:38
Davedan2giovani: I developed a module that works with the newer release but didn't know it'll take months to have a package21:40
giovaniDavedan2: most distributions use a policy of only fixing bugs once there's a release21:40
giovanisince there's a release every 6 months in Ubuntu (roughly) ... the software is usually pretty new21:40
Davedan2 giovani: so maybe I can count on jaunty21:41
giovaniyou can look up what upstream version is in use in jaunty21:41
giovaniwhat package is this?21:41
MatBoygiovani: ok :)21:41
Davedan2ejabberd21:42
Davedan2on Jaunty it is the latest21:42
MatBoygiovani: I thought it was a "closed source" issue21:42
giovaniMatBoy: ah, did the license change? I found reference via google that it was related to a bugfix that couldn't be backported21:44
giovani(at least for debian)21:44
giovanidantalizing: intrepid includes 2.0.1 -- seems quite new to me21:44
MatBoyso it should also for ubuntu I guess in that case21:44
giovanierr, Davedan221:44
MatBoyintrepid also includes the new clamav... finally :)21:44
giovaniDavedan2: the newest release is 2.0.3 which jaunty does include, yes21:45
giovaniyou wrote a module that will only work with 2.0.3 but not 2.0.1?21:45
Davedan2 giovani: yes21:45
giovaniheh21:46
giovaniok21:46
giovanimaybe you'd be better off running a source-based distro :)21:46
Davedan2 giovani: I'll build it from source and use the package when Jaunty is up. probably take some months21:46
giovanijaunty is up21:46
Davedan2 giovani: thanks21:46
giovaniit's in alpha21:46
giovaniyou can try to use the package -- but be ready for potential dependency messes21:46
Davedan2giovani: from experience using alpha means alot of truble21:47
MatBoygiovani: source based ?? man gentoo suck big time... perios21:47
MatBoy*period21:47
giovaniMatBoy: not if you want the absolute newest versions of everything -- then it's quite ideal21:47
giovanior desire a lot of fine-grained control21:47
MatBoyhehe, fine-frainded ? we don't live in the 386 time anymore :)21:48
MatBoybleeding edge :S21:48
giovaniI know a number of enterprises using gentoo in large clusters21:48
giovanithey see benefit in it21:48
MatBoyI also... hyves21:48
giovaniand their admins are not inexperienced in the least21:48
MatBoywith 2200 servers :S21:48
Davedan2but we live in the web 2.0 times...21:48
MatBoyhehe21:48
giovaniDavedan2: ... what does web 2.0 have to do with anything?21:48
giovani"bleeding-edge" is relative21:49
MatBoynot with gentoo21:49
giovanimany upstreams do a lot of careful bug-checking before releases -- many do not21:49
MatBoywhole gentoo is bleeding edge21:49
giovaniyou can't generalize21:49
Davedan2giovani: everything moves fast so you can't wait 6 months for a package when a new feature is already out21:49
giovaniit's all dependent on the upstream21:49
MatBoynah, not really21:49
giovaniyep21:50
giovanifor all of our security software (read: snort), we HAVE to have the latest, yesterday bug fix21:50
MatBoyversion issues between packages are not upstream dependent21:50
giovaniso, we make our own packages21:50
MatBoyhehe, how relative is that ?21:50
MatBoymaking a deb is not difficult at all :D21:50
MatBoyrpm the same21:50
giovanihow relative?21:50
giovaniwho said it was difficult?21:51
giovanimaybe you're misunderstanding me21:51
MatBoyyes, all people that say "we make our own packages" most of the time say this because they think everyone uses debs because they can't install a system21:51
giovaniall people that say?21:51
giovaniyou need to learn to stop generalizing21:51
MatBoyno reallyu21:51
MatBoynot here in general;21:52
MatBoybut centos is like it21:52
MatBoygentoo21:52
MatBoyuhm21:52
MatBoythe users there :)21:52
MatBoyin #vmware we don't even support gentoo :)21:52
MatBoybbl.. need to fix an issue21:52
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cemcwhat's the correct way to change the editor crontab -e uses?23:00
cemcthe default is nano on my Hardy but I would like vi23:00
cemcman says the $EDITOR or $VISUAL gets used, or if those aren't defined, /usr/bin/editor is used (which is a symlink to /etc/alternatives/editor -> nano)23:01
MatBoycemc: just edit crontab with vi ?23:01
cemcI could do that, of course. but I would like to try the correct way :)23:01
cemcwith crontab -u <user> -e23:02
MatBoyah ok23:02
MatBoyyou need to do it for users23:02
MatBoymhh23:02
MatBoyI like nano so much :)23:02
cemcyep. not the main /etc/crontab23:02
MatBoyaha, sounds logical23:04
cemcok, I've got it23:05
cemcupdate-alternatives --config editor23:05
MatBoy:)23:05
MatBoyah nice23:05
cemcand you can select from the available installed editors23:05
MatBoyaha :)23:06
MatBoyhehe, I'm figuring out how to use amavis using mysql23:06
MatBoy:S23:06
cemc;)23:06
cemcmaybe you wanna try maia mailguard23:06
cemc= amavis + spamassasin + mysql + some web gui to manage it23:07
MatBoyno, no maia !!23:08
MatBoyouch23:08
cemc;)23:08
MatBoywebavis is nicer23:08
MatBoybut, I can't find any docs how amavis pulls it's info from a db23:08
MatBoyamavis already runs23:09
hadsIf you want it system wide then update-alternatives, per user then use the VISUAL/EDITOR env vars23:09
twbOf course, you don't need antivirus scanners in the first place unless you have Windows users...23:09
cemcMatBoy: http://www.ijs.si/software/amavisd/README.sql.txt - maybe this will help ?23:10
MatBoycemc: that might do :)23:10
MatBoyeven google didn't came up with that !23:10
MatBoythanks !23:10
Davedan2when building a software from source using ./configure, make, make install    do I need to be root and use sudo ?23:47
cemcDavedan2: I think you only need to be root when doing 'make install', and only if you're installing somewhere a normal user does not have write access to23:48
ScottKDavedan2: It generally works out better if you learn enough to package stuff for yourself so you can use the packaging system even for self done stuff.23:49
Davedan2 cemc: is it better to create a package locally instead with sudo checkinstall -D make install23:49
Davedan2sudo dpkg -i packagename.deb23:49
Davedan2 ScottK: how do you package a source?23:51
ScottKThat's a whole discipline of it's own.23:51
ScottK!packagingguide23:51
ubottuThe packaging guide is at http://wiki.ubuntu.com/PackagingGuide - See https://wiki.ubuntu.com/UbuntuDevelopment/NewPackages for information on getting a package integrated into Ubuntu - Other developer resources are at https://wiki.ubuntu.com/UbuntuDevelopment - See also !backports23:51
ScottKHas information on it.23:51
Davedan2thanks23:52

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