/srv/irclogs.ubuntu.com/2005/10/05/#edubuntu.txt

dexcel** WARNING **: alsa_setup(): Failed to open pcm device (default): Dispositivo o recurso ocupado, cuando trato de acceder a xmms tampoco funciona mplayer se keda pegado, xine funciona pero sin audio12:10
crimsundexcel, are you using the esound output plugin?12:13
dexcelI'm using alsa 12:13
crimsundexcel, which apps don't give sound?12:14
dexcelapps?12:14
ogracrimsun, note that ltsp has no sound for the thin clinets in this release...12:14
ograin fact i'm thinking about disabling all sound apps in the default install and leave them only in the workstation version...12:15
crimsundexcel, are you using ltsp then?12:15
ogra(just maes no sense in edubuntu)12:15
dexcelltsp no12:16
ogracrimsun, sound would play on the server if you'd use it on the thin client...12:16
dexcelwhat is it?12:16
ogradexcel, which edubuntu build do you use ? 12:16
dexcelHoary12:16
ogradexcel, there is no edubuntu hoary12:17
crimsunogra, it'll take me a bit to adjust to all the different environments; please forgive me if my questions are initially irrelevant to certain edubuntu builds12:17
ogracrimsun, they arent...12:17
dexcelxD12:17
dexcelI dont now12:17
dexcelI'm wrong12:18
dexcelxD12:18
dexcelsorry12:18
ogracrimsun, and i'd like to abuse your genius for dapper for getting soudd to the thin clients :)12:18
crimsunogra, sure :)12:18
ogracrimsun, do you plan to attend UBZ ?12:18
crimsunogra, unfortunately I can't take off work :/12:18
ogragah.... thast bad...12:19
ograi'd love to develop a rocking new network sound architecture... nas seems just not approriate, but thats what most old ltsp setup use ...12:19
ogracrimsun, do you have an idea how our ltsp works ?12:20
crimsunogra, nope, trying to eek out time to look at it12:20
ograits asy...12:21
ograeasy even...12:21
ograthe thin clients boot kernel and xserver from the server via tftp and nfs and drop you to an login screen...12:21
ograif you log in there, the login manager establishes a ssh connection to the server and runs a gnome session there...12:22
crimsunok12:22
ogra(same as running ssh -X $(server) Xsession from a bare xserver on your PC to another pc)12:23
ograso everything runs on the server...12:23
ograi guess you see the problem with sound on the clients :)12:23
crimsunah yes.12:24
ograsince the only sound HW thats available or the desktop is the soundcard of the server :)12:24
ogras/r/for12:24
ogragrr 12:24
ogras/or/for12:24
ogras/soundcard/sound daemon/12:25
siretartI'm not convinced about that ssh -X solution12:25
siretartit breaks quite some things..12:25
ograsiretart, its what even ltsp mainline will use in future releases12:25
ograthey are just adopting it12:25
ograskole too12:25
siretartI assume because of better performance, yes?12:26
ograits a big improvement over the current ltsp12:26
ogranope12:26
ograin fact its a bit slower12:26
ograsiretart, but you know how evil xhost and unencrypted tcp X connections are12:27
ograone of the biggest probs in school environments  (at least thats what i was told at the kole summit i attended) is security12:28
siretartI know12:28
ogras/kole/skole12:28
siretartah. okay12:28
magnonogra: they told you that in Norway?12:28
ograif you do exams and tests with 14 year old script kiddies, be surethey know how to sniff the traffic of the neighbor ;) 12:28
magnonin that case, it's rubbish12:28
magnonit might be a problem, but far from the biggest one12:29
siretartso we need a network transparent sound architecture, which works across ssh sessions.. tough..12:29
ogramagnon, they didnt say *the* biggest ... one o the biggest12:29
magnonogra: I still don't really agree12:29
ograsiretart, that'd be cool...12:29
magnona problem, which is behind many12:29
crimsunhmm, gstreamer has network streaming, but I've not tested it12:30
magnongstreamer is a viable solution, I hope12:30
ograsiretart, but tht would require a ssh server on the client... which again isnt really nice12:30
ogracrimsun, it should be tunneled and encrypted network streaming :)12:30
magnonit shouldn't be hard to hack up a somewhat encrypted gst pipeline either, if it's not already done12:31
magnonogra: has a lower level solution been thought of?12:31
magnonin the terms of IPSec12:31
magnonetc.12:31
ogramagnon, thats what i'm searching for for dapper12:31
magnonthat would solve many a problem12:31
ograas low as possible but also as secure as possible12:31
magnonnot that LTSP shouldn't seek sleeker solutions to many things12:32
magnonthe handling of client devices is godawful12:32
magnonand by no means secure12:32
ograyup, thats another task to solve in dapper12:32
ograwe kept the hard things for dapper ;)12:32
magnonusb device onto desktop and such12:32
magnonactually, I'd hope it to be as transparent as possible12:32
ogralocal devices, local sound are the biggest ltsp goals we have thert12:33
siretartwhat happens if you plug in a usb stick in the thin client?12:33
magnonnot much :P12:33
ogranothing12:33
magnonyou can set up stuff so you get a samba mount to it12:34
siretartah, sure, because of that ssh 'solution'12:34
ograbut if you plug it in on the server all users see it :)12:34
ograsiretart, nope12:34
ograsiretart, because of the ltsp solution... 12:34
siretartja12:34
ograits not different in the original ltsp12:34
ograit has alsways been a problem...12:35
ograthast why we didnt target it for this release... it requires a good thinking and new ideas12:36
magnonI'm wondering if HAL could play a role12:36
ograsiretart, there is no big difference in functionality between the ltsp solutions... be it the old or our ltsp...12:37
siretartmagnon: you would need to make hal network transparent.. quite tough..12:37
ogramagnon, you thats my idea...12:37
ograa tunneld dbus connection... 12:37
ograrunning the hal backend on the thin client, tunneling it to the server and using it there on the desktop12:37
siretartand how to access block devices over the net?12:37
magnonogra: does HAL have any permission infrastructure?12:38
magnonsiretart: would be about the same with HAL... if HAL first works, it should be easy to adapt to more stuff12:38
ograsiretart, thats also only doable through weird hack in both environments12:38
ogramagnon, nope, but dbus ;)12:38
magnonogra: aha12:38
ograbut in any case it looks like we cant avoid running a ssh server on the client :/12:39
magnonhmm12:39
magnonit would be solved with another lower level solution12:39
magnonI'd say IPSec should be more optimised for sustained transfer rates too12:40
ograkernel access to the client over the net ? 12:40
ogra*shudder*12:40
magnonyeah, isn't that cute? :)12:40
magnon:P12:40
siretartmagnon: did you really deploy ipsec in a comparable environment yet?12:40
magnonsiretart: No12:40
magnon:)12:40
magnonI'm just thinking it should be possible12:40
siretartits a beast12:41
magnonin what way?12:41
siretartto configure it. been there, done that12:41
magnonand in what way is it more of a bestial solution than anything else of the ltsp nightmare? :P12:41
ograi think sshd is the way to go... tunneling dbus and audio streams through it... mounting local devices via sftp...12:41
magnonogra: session suspend should also be thought of - there's been a tiny bit of work in that department12:42
siretartogra: how to unmount with sftp connections?12:42
magnonthat's tricky12:42
magnonyou'd need to unmount usb sticks and such12:42
shagahows the xss doing ogra? 12:42
ograthats a hal job12:42
magnonFAT for instance behaves badly12:42
ograshaga, with a little luck i'm done after the running build12:43
shagaoh, thats good news :)12:43
ogralow level mounting should be done by hal like we do it currently in ubuntu12:43
magnonoh just great12:44
ogramounting on FS level can be done via sftp12:44
magnonrunning out of battery and forgot my charger :P12:44
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ogranow you need to get both to play together (maybe via hal too) 12:44
magnonah well12:44
magnongoodnight12:44
ogranight magnon 12:44
ograsiretart, unmounting should be easy if you send the commands through a tunneled dbus connection to the clients hal12:45
ograindeed this binds us very much on hal and dbus... as long as KDE doesnt use it, KDE desktops will be a no go ...12:46
siretartwill think about it12:47
siretartneed some sleep now. gn812:47
ogranight12:48
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shagahttp://dome.seamk.fi/~o0200231/farmsluts_300.mov the best short video I've ever seen :p02:06
shagacomedy02:07
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JaneWmorning08:47
JaneWhighvoltage: thanks for the awesom music - I managed to run around the common twice last night :)08:48
highvoltageJaneW: isn't that a dangerous area?08:51
highvoltagebbl08:52
JaneWhighvoltage: nope, I think it used to be when the grass was over 6 feet high, but it's kept short now, and there are plenty of ppl around. I wouldn't recommend venturing into the middle of the common alone at night, but the perimieter seems perfectly safe.08:54
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guimHi all, just a question : 09:20
guimI guess you all have read about this : laptop.media.mit.edu09:20
guimanyone knows which distirb is going to be installed on it?09:20
guimedubuntu ? ;-)09:21
guim"MIT will work with a small number of companies of complementary skills to develop a fully working and manufactured laptop (50,000 to 100,000 units) in fewer than 12 months, with an eye on building about 100 million to 200 million units by the following year"09:22
guimthat will be "quiet a nice visibility" for the distrib...09:22
JaneWhi guim09:23
guimhi JaneW 09:23
JaneWyou can contact Mako for more info\09:23
JaneWhe has just left the formal employ of Canonical to work at MIT with the guy running this project09:24
guimnice!09:24
JaneWhe is still very involved with Ubuntu and is part of the foundation and heads up the Community Council09:24
JaneWmako@ubuntu.com09:24
guimi see who is mako, actually i met him in france and he allowed me to contact/find you some months ago09:25
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guimso if mako is involved in this, do you think that those 100$ laptop are going to be installed with ubuntu ?09:26
guim"we are living in a small world" ;-)09:27
jsg_mako is involved with it09:30
jsgotangcoguim, most probably debian :)09:31
jsgotangconot necessarily ubuntu09:31
guimok09:32
jsgotangcoguim, the key here is mass production09:34
guimI guess so09:34
guim1 Gb storage is not a lot at all, it won't be even possible to install a lot of software 09:35
jsgotangcoguim, sure if it had basic stuff09:35
jsgotangcostudents don't need graphics intensive stuff in te first place09:36
guimyes, but how big is openoffice 2 once installed?09:36
guimthe linux itself with gnome/kde09:37
guimthen some "educative" programs like gcompris or others, that is also a lot of images, maybe sounds09:37
guim1 gb will be really very fastly complete!09:38
Burgundaviaguim, jsgotangco red hat is partnering for the $100 laptop10:29
guimmmm, ok10:29
jsgotangconice10:30
Burgundaviathus it is likely to be a gnome desktop10:32
JaneWmight be a good candidate for Ubuntu Lite10:32
=== JaneW 's first PC had a 20MB HDD and 1M RAM
Burgundaviathe machine is actualy fairly beefy10:33
Burgundavia500mhz will run gnome just fine10:33
=== jsgotangco actually had a trs80
=== Burgundavia remembers playing simcity and 7 citites of gold on his grandfathers commodore64
=== JaneW 's dad got this thing called a DURANGO, gosh must have been in 1980 or so, was the first computer I tried - no graphics even
JaneWhehe, I found it http://www.old-computers.com/museum/computer.asp?st=1&c=93910:39
JaneWran at 5Mhz10:39
=== jsgotangco was taught with an abacus during early childhood no need for computers bleahhh
JaneWjsgotangco: hehe 10:40
jsgotangcoseriously...10:41
JaneWwe did have an abacus, we just had little cubes that could connect to each other to make a tower, for working out sums.10:42
JaneWI started teaching my 5 y/o 'sums' the other day10:42
JaneWhe corrected me and told me it's called 'mathematics'!10:42
JaneWI guess I don't need to teach him anything10:42
jsgotangcohaha10:43
jsgotangcomay daughter doesn't like her toy laptop, she prefers using a real computer sheeshhh10:44
=== JaneW son with take the laptop - he begged me for one
JaneWI thought they were probably pretty limited and not worth it10:53
=== Burgundavia is not planning to have any kids, and thus avoid the whole "sharing with kids" issue
jsgotangcoyes10:54
jsgotangcoBurgundavia, bleah10:54
jsgotangcoyou're missing the whole point of existence10:54
BurgundaviaI prefer not to think that point of existance is the creation of more little monsters10:54
jsgotangcothe chinese say to gain immortality you need to do 3 things10:54
jsgotangco1.) plant a tree10:55
jsgotangco2.) write a book10:55
Burgundaviacheck10:55
Burgundavianope10:55
jsgotangco3.) have children10:55
Burgundavia4.) have lots of money to get frozen when you die of cancer10:55
jsgotangco4. is the western view10:56
jsgotangcoand doesnt work at the moment10:56
BurgundaviaI am sorry I was born in Western country10:56
jsgotangcodo people actually pay to get frozen10:58
jsgotangcohehe10:58
JaneWcryogenics10:59
JaneWit's cheaper to freeze just your head10:59
=== Burgundavia has an interview tomorrow morning!!
JaneWit can be attached to a different body when you are thawed10:59
jsgotangcoJaneW, yuck11:03
JaneW;)11:04
jsgotangcoattach my head to fabio's body11:04
jsgotangconot fabbione11:04
JaneWLOL11:14
JaneWfabio is creepy!11:14
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pere<URL:http://www.nuug.no/prisen/utdeler-info/> might be interesting to the people on this channel. :)11:26
jsgotangcoJaneW, any idea how this works: http://www.ubuntu.com/partners/program11:27
JaneWjsgotangco: no not really - contact silbs11:27
=== JaneW doing monthy report atm...
jsgotangcoheh11:29
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magnonw 712:00
magnonuhm.12:00
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ograpere, ping01:10
magnonhey ogra01:10
ograhi :)01:10
=== magnon ponders a chronicle about OSS/edu after this chronicle about Belarus is done
magnonyay for several organisations to hide beneath :P01:11
=== JaneW is off to see the printers and will try pop in later, but might not make it back in time. (going away for w/e).
JaneWmail me or call on mobile if you need me01:11
magnonhave fun01:11
JaneWthanks01:12
JaneWbye01:12
pereogra: pong01:12
magnonbye01:12
ograJaneW, enjoy nature ;)01:12
JaneWogra: thanks - I love it01:12
ograpere, mdz forwarded me your mail with the /etc/eport changes etc... 01:12
ograexport even01:12
ajmitch_hi all :)01:13
ograpere, you know that we have a udeb in ubuntu to build the chroot from cd before first reboot on install ?` 01:13
pereogra: no, I didn't know that.01:13
pereogra: why solve it at that point?01:13
ograit avoids the need of an online connection01:13
ograhey ajmitch_ :)01:14
ograpere, else deboostrap needs an online connection or you have to do odd things like generation a Packages.gz for /var/cache/apt/archives01:15
ogra*generating01:15
pereogra: are you sure?  I would expect my approach would work just fine if one added ltsp-server to the list of packages to install from within d-i.01:15
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ograpere, deboostrap needs a Packages.gz or any kind of real archive for ltsp-build-client...01:16
pereyes, and this is on the CD.01:16
peredebootstrap can run just fine using a CD.01:17
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ogra_hmm, did i mention I LOVE MY PROVIDER !01:25
ogra_grrr01:25
ogra_pere... guess you didnt get my last sentences01:25
ogra_yes, it does that with the udeb01:25
ogra_it didnt work with the postinst approach i tried...01:25
ogra_when do you install ltsp-server ? from base-config or before reboot ? 01:25
ogra_mdz wanted to use the chached contents from /var/cache/apt/archives originally...01:25
ogra_(speeds up a lot, but will require lots of changes to the script)01:25
pereI planned to do it from base-config, but did not test this yet.01:32
pereI planned to do it similarly to the way we install lessdisks, from base-config using the CD.01:32
perewhen installing from CD, isn't the content in the apt cache just symlinks to the CD?01:33
ogra_but that requires to ask the user to insert the CD again...01:33
ogra_nope01:33
ogra_the last thing d-i does is copying all packages to /var/cache/apt/archives 01:33
ogra_(at least in ubuntu)01:33
pereright.  I'm not sure if that happens in debian.01:34
ogra_aha01:34
pereok, so I start to understand the constraints you are working under. :)01:34
ogra_then you should install it before reboot :)01:35
ogra_yes, we have it a bit easier *g*01:35
perewhat is the name of the udeb source?  URL?01:35
ogra_ltsp-client-builder01:35
ogra_wait a sec01:35
ogra_http://archive.ubuntu.com/ubuntu/pool/main/l/ltsp-client-builder/01:36
ogra_it still needs some love for the progress reporting, but registrs in he installer menu as separate option 01:36
pereyou might find the script used to install lessdisks interesting.  <URL:http://svn.debian.org/wsvn/debian-edu/trunk/src/debian-edu-config/bin/debian-edu-lessdisks?op=file&rev=0&sc=0>01:38
ogra_will have a look01:39
ogra_i'm finally also subscribed to ltsp-devel01:39
pereogra_: great.  I read it using gmane.org personally.01:39
ogra_my next big goal is to generate the dhcp.conf dynamically... i need to solve that before release01:40
pereadding mac-addresses, you mean?01:40
ogra_nope01:41
=== ajmitch_ adds moodle back onto to the 'tomorrow' queue & wanders off to bed :)
ogra_generating the file in /etc/ltsp dynamically so dhcp-server can start immediately after install01:41
ogra_with a debconf question (supressed in ubuntu) to which interface to bind to01:42
pereright.01:43
ogra_grabbing the ip range from ethX, asking for GW and range for the thin clients01:43
ogra_so it will be preseedable...01:43
ogra_night ajmitch_ 01:44
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Gandhi all03:11
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GandI need a DB, have I to install MySQL or PostgreSQL?03:16
magnondepends on your needs ;)03:17
magnonfor simplicity's sake, MySQL03:17
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Gandthank. But I see that Postgresql is yet installed on edubuntu03:20
GandI know how to manage Mysql, but I wonder if I can use Postgresql as it is installed yet03:21
ograsure you can :)03:22
Gandit was to have not 2 DB on the machine03:22
Gandhow  I can?03:22
ograthen remove it, its easy03:22
Gandfor example, there is a root password to set as in MySQL?03:23
ogranope03:23
ograpostgres runs as the user postgres03:23
Gandhow I start Postgresql?03:23
ograpostgres is much more scalable than mysql and is the one we support by default in ubuntu03:24
ograit starts automatically on boot...03:24
ograyou can stop it with "sudo /etc/init.d/postgresql-8.0 start"03:24
ogra(or stop it with stop...restart with restart)03:25
ograit has a sql console similar to oracle...03:25
Gandsome CMS ask user and pw of database to connect to03:25
ogra(use the psql command)03:25
Gandthere are some Administrator tools fot postgre as for mysql?03:26
ograits the one you have given it... by default there is no DB... we're just fixing moodle to create the initial DB on install03:26
ograsure03:27
Gandin "add applications" I find only a MySQL adminstrator, not a postgres one03:28
Gandyou know, I'm a GUI (graphical user interface) monkey :)03:28
ograyou can try phppgadmin03:28
ograits similar to phpmyadmin03:29
Gandanyway I succed starting apache and PHP :)03:29
Gandnow only DB left03:29
ograi was just told pgadmin3 is the best gui tool for postgres so far03:30
ograbut you really dont need to stick with postgres if you dont like it03:30
GandIf I wish to install moodle, what I've to do for DB user and pw? postgre/my pw?03:31
ograGand, btw, our postgres maintainer is pitti in #ubuntu-devel he can give more detailed answers :)03:31
ograGand, nothing with the (soon to be fixed) moodle package we will ship03:32
ograit will create everything automatically for you...03:32
Gandthank, I wait :)03:32
ograso you can start through right away :)03:32
Gandfor a dummy  like me :) nice03:32
ograthats the atrget of edubuntu... make it as easy as we can for users ;)03:33
ogra*target03:33
GandThis is why I'm using edubuntu :)03:33
Gandthank ogra I've to go to now, I'm on late to get my son from school03:34
Gandsee you thank03:34
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YagisanHi ogra - beaten xss into submission yet ?04:01
ograyup...04:02
Yagisanexcellent04:02
Yagisanyou'll actually get some sleep now ?04:02
shagaI love the new login after lock up :p04:02
ogranope, not much sleep for me...04:03
ograi'll have to finish edubuntu ...04:03
ograi lost 10 workdays through the screensaver... unplanned04:03
Yagisanouch04:04
YagisanI started my upgrade to breezy today04:04
Yagisanbut as I was tired i burned i386 instead of amd6404:04
ografun04:04
YagisanI noticed that right after I blew away the system04:05
=== Yagisan is doing happy happy dance now lvm on raid works with ubuntu
magnonok04:19
magnontime to go see dream theater :)04:19
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john_bHello, I'm trying to get stand-alone box to route through Edubuntu box. Not having any success. I can ping the interface but cannot ping past it. I have enabled ip_forward. Any suggestions?04:26
ograjohn_b, you use ltsp ? 04:27
john_byes04:27
ograhttps://wiki.ubuntu.com/ThinClientHowtoNAT04:27
ogravoila :)04:27
john_bthank you :-)04:27
ograi'll merge that to the edubuntu wiki for release i think :)04:28
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pereogra: I had a look at the udeb.  minor nitpick:04:35
ogrago ahead :)04:35
pereogra: I suggest renaming 'LTSP chroot environment' to 'LTSP client environment'.04:35
ograyup, noted, will do....04:35
ograthe text was Kamions suggestion04:36
ograthats all already ? 04:36
pereyes.  and I suspect some medium(or same as the main menu)-priority note should give feedback if the CD is missing so no ltsp installation will take place.04:37
pereI have just read the source so far. :)04:37
john_bogra: I have no issue with the thin clients. I can't seem to figure out how to enable server as a gateway for regular boxes.04:38
pereogra: actually, I believe the check for the CD should be moved into a test to decide if the menu entry should appear at all.04:38
Yagisandoes everything in the 'LTSP client environment' get executed on the client ?04:38
john_bthanks though04:38
ograhmm, i havent thought about a case where the CD isnt available, since we use the udeb in a place where its sure the CD is mounted...04:38
YagisanI'm reading (/usr/sbin/ltsp-build-client)04:38
pereYagisan: ltspb-build-client is executed on the server, and build a installation to be exectued on the clients.04:39
Yagisanso - everything in the chroot it makes - gets run in the client right ?04:40
pereogra: are you using baz for this package?  I want to upload it into debian.  any view on how we could cooperate about it?04:40
ograjohn_b, if you use the regular boxes in the same network as the thin clients, that should be trivial...04:40
Yagisan(I tired so I'm a bit slow today)04:40
ograpere, i still suck with baz...04:40
pereogra: is there a version control repository for this package?04:41
ogra(mdz is a bit concerned about that..)04:41
ogranope04:41
ograi'll have to set it up for ltsp anyway...04:41
ograso stay tuned and feel free to take the source package until then04:41
ograi wanted to merge the udeb into the main ltsp source later04:42
perewhy later?  I'm all for merging it into the debian package now. :)04:42
YagisanI think I might be able to add support for i386/amd64 specific chroots to /usr/sbin/ltsp-build-client04:43
Yagisanit doesn't seem to hard (famous last words ...)04:43
peregetting debootstrap to cross-build will be hard.04:43
Yagisanwould probably need qemu for other arches04:44
ograpere, because i dont touch the package, thats mdz's domain.... i need to hae a proper baz archive he can merge first04:44
ograi'll set it up this weekend and add the script for dhcp.conf generation04:44
pereogra: ok, so if I add it to my ubuntufixes branch, he would merge it?04:45
ograi think so04:45
john_bOn server eth0 is 192.168.2.20 the default gateway is 192.168.2.1 - eth1 = 192.168.0.104:45
ograhe's away over the wekend though04:45
john_bfrom standalone eth0 = 192.168.0.210 I can ping 192.168.2.2004:46
john_bbut not 192.168.2.104:46
pere100$ laptop, <URL: http://www.infoworld.com/article/05/09/28/HNmitlaptop_1.html>04:46
ograyup, saw it04:46
Yagisanpere: yeah - but we can't buy it04:46
ograthey look for edu distros i heard04:46
ograYagisan, not planned afaik04:46
ograjohn_b, hmm, sounds like a routing problem...04:47
john_broot@edubuntu:/var/log# route04:48
john_bKernel IP routing table04:48
john_bDestination     Gateway         Genmask         Flags Metric Ref    Use Iface04:48
john_blocalnet        *               255.255.255.0   U     0      0        0 eth004:48
john_b192.168.0.0     *               255.255.255.0   U     0      0        0 eth104:48
john_bdefault         192.168.2.1     0.0.0.0         UG    0      0        0 eth004:48
ograhmm04:48
Yagisanthats about $140AU for me04:48
pere192.168.0.210 is not on the  192.168.2.1  subnet when netmask is 255.255.255.0.  try 255.255.254.0.04:49
john_bI should be able to trouble shoot this but In K12LTSP I never had to learn, it just worked04:49
Yagisanjohn_b: kernel ip forwarding enabled ? as pere mentioned you have two separate class c networks04:50
ograYagisan, its thought for third world countries... and will be given away to organizations only i heard... i doubt anyone considers .au a third world country, but who knows :)04:50
Yagisanogra: With John Howard in charge - we will be a third world country soon04:50
ograjohn_b, we'll sort that out for the next release to work automatically04:50
ograYagisan, ah, come on, at least you *have* a government.... germany doesnt even know where it goes ;)04:51
pereogra: well, the network policy in .au is taken from some third world country.04:51
john_bwell as long as I've been running k12 labs I really should have a handle on this so this is not a bad thing 04:51
Yagisanhe's doing a great job at running down workers rights, education etc04:51
ograpere, heh, true...04:51
Yagisanit becoming more like the USA :( (I like pepole from the USA - I just don't want to be like them)04:52
john_bpart of my problem is I am accustom to RH commands04:53
=== Yagisan can't spell today
john_bip forwarding is enabled04:53
john_broot@edubuntu:/var/log# cat /proc/sys/net/ipv4/ip_forward04:54
john_b104:54
john_broot@edubuntu:/var/log#04:54
ograpere, do you see that in debian ? http://bugzilla.ubuntu.com/show_bug.cgi?id=1524404:54
Yagisanjohn_b: may I ask why you are using two class C adresses ?04:54
pereogra: I have not heard any reports, but I have not tested such quick re-login myself.04:55
john_bYes I have a gateway device that supplies internet addresses to my test Umbuntu box and my wife and sons computers04:55
Yagisanif it's a test lab - why don't you set up a class A or B (10.x.x.x or 172.16.x.x)04:55
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ograpere, its not *this* quick...04:56
pereYagisan: there is no class A, B and C networks anymore.  it went away during the nineties.04:56
john_bwell I can but the thing is I was trying to duplicat my old k12 set up04:56
ograpere, and i see it also with a normal ssh -X session...04:56
pereYagisan: /8, /16 and /24 is their new name, along with the 29 other network sizes. :)04:57
Yagisanpere: I know - but it is easier to describe in those terms04:57
pereYagisan: perhaps.  in this case I suggest to use a /23 if he have all the machines on the same network.04:57
Yagisanpere: just like I use the rainbow books instead of "Common Critera" for work04:57
john_bI run 4 LTSP server at work and am getting my feet wet on umbuntu so I'm up to speed come spring when I'm planning on switching from Fedora04:59
john_bI'll change the ltsp network over to a Class A  aka /805:02
Yagisanok05:02
pereogra: did you see the changes we did to the debian ltsp version?  I've sent the patches to mdz, but he have not merged them yet.  adding support for several of the ltsp options (mouse settings, etc).05:03
ograjohn_b, in case youre interested in a more pretty login dialog for the clients (themeable, but didnt make it in this release): http://people.ubuntu.com/~ogra/edubuntu/05:04
pereogra: also splitting ldm out into a separate package, to allow it to be used with lessdisks as well as a normal debian installation.05:04
ograpere, nope05:04
john_bwell now that you mention it...05:04
ograpere, yes, that was my plan too... 05:04
ograpere, see the url above for ldm-ng :)05:04
Yagisanpere: does that include local apps ?05:04
pereogra: I recommend hanging out on #ltsp to learn more about the stuff we do with ltsp.05:07
ograi'll do :)05:07
john_bThe login as it is, is not very good. It requires a mouse over and hitting enter rather than clicking the button fails05:07
perethe ldm split is done, and found to work fine.  next I was considering splitting out the printer server/forwarder system.05:07
ograyup, someting i'll have to fix05:08
ograpere, its not done in ubunt and i dont know mdz's pans05:08
ograplans05:08
perehe said he wanted to split out ldm.  that is why I went ahead and did it.05:09
ograah05:09
perebut he wanted to wait until the freeze was over.05:09
ografeel free to grab my tgz then, its a gdm rewrite in python :)05:10
ograonly 250 lines of code05:10
ogra(sorry, the tgz contains the themes too, that makes it a bit big)05:11
perefixed the focus problem?05:11
ograno focus needed05:11
john_bogra, mdz helped me work through the "nfs" bug. I then came to realize he is one of the developers I gather you are too?05:11
ograyup05:11
ograhe's my boss05:11
shagacan you believe how many times 'make' is being said in this channel? it's my nickname from markus.. :D05:11
shagahilights05:12
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ograjohn_b, the nfs bug ?05:12
john_bwell I've been waiting for over three years for a debian based k12ltsp thanks for all the work05:12
john_byes 05:12
john_bI'll get the bugzilla #05:13
ogra12942 ?05:13
john_byep05:13
ograit works for you ? 05:13
john_byes05:13
ograhow ? 05:14
ograi tried a million things now05:14
ograits my worst bug currently05:14
john_bI edited lts.conf instead of the suggested file05:14
ogragrmpf... why didnt mdz tell me...05:14
ograah05:14
john_bjammcq helped too05:15
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ograhmm, so thats only a workaround then...05:15
ograthe right fix needs to go into initramfs ... which currently doesnt accept nfs root options05:15
ograjohn_b, could you mail me the lts.conf you use ? (ogra@ubuntu.com)05:17
john_bIt was a work around. But since then there was an update and I then had to comment out the "fix"05:17
john_bI still have a number of errors when booting up a client05:17
john_bbut I'm working one now05:18
ograbut no timeouts ? 05:18
john_bnot since the update05:18
ograduring next week we'll have usplash for the thin clients :)05:18
john_b# the following added to deal with nfs timeout bug05:19
john_b#prompt 005:19
john_b#label linux05:19
john_b#  kernel vmlinuz-2.6.12-9-38605:19
john_b#  append init=/linuxrc rw root=/dev/ram0 initrd=initrd.img-2.6.12-9-386   MOPTS=nolock,ro,wsize=2048,rsize=2 04805:19
ograthen the erros get hidden from the user at least *g*05:19
jsgotangcoogra: were you able to receive my message re: edubuntu doc svn?05:19
john_bthat is what worked for me. But not needed since update05:19
ograjsgotangco, only that they are ready...05:19
ograhmm, i had to hack on other stuff, i'll do my first ltsp install after 10 days this weekend again... lets see if its gone for me too05:20
pereogra: are you aware how to test ltsp in qemu?05:21
ogranope05:21
ograi have enough HW around :)05:21
pereright.  recepe at the end of <URL: http://wiki.ltsp.org/twiki/bin/view/Ltsp/MueKow >05:21
jsgotangconice05:21
Yagisanogra: stop bragging05:21
=== pere almost always test with qemu, so I do not really know if this is working with real hardware. :)
ograpere, thanks, bookmarked05:22
Yagisanis that pronounced moo cow ?05:25
peredon't know. I would probably pronounce it that way. :)05:25
Yagisanpere: you are from Debian ?05:26
pereI'm from Ballangen, Norway. :)05:26
pereI'm a skolelinux/debian-edu and debian developer, among other things.05:26
jsgotangcoJaneW: i hope About Ubuntu has been cleared up05:27
Yagisancool - I'm from Sydney, Australia. (why do I always seem to log on when no one is up in my timezone ?)05:28
jsgotangcohey05:29
jsgotangcoi looovvee sydney05:29
=== pere was a robot soccer coach in Perth, WA a few years ago. Even participated in the world cup in melbourne.
YagisanI only been around New South Wales and Qeensland05:31
Yagisanhaven't made it to the other states yet05:31
jsgotangcoyeah AU is a big place05:32
ograjsgotangco, she's gone for the weekend very early today05:32
jsgotangcoahhh05:32
jsgotangcolucky girl05:32
Yagisanjsgotangco: yep - about the same size as continental USA05:32
ograjsgotangco, but since the about-ubuntu stuff just breaks loose hell, i'm not sure if i can manage that ? i have not a minute planned to redo the whole edubuntu-artwork package05:33
YagisanI've also been to Tokyo, Japan a few times :-D05:33
ograjsgotangco, (not only not planned... i just havent the time)05:33
jsgotangcoogra: i'm not getting you05:33
ograand nobody knew that you wipe it out of ubuntu-artwork05:33
pereogra: what is the about-ubuntu stuff?05:33
ograjsgotangco, edubutu-artwork contains about-edubuntu05:34
ograpere, the default firefox homepage05:34
ograjsgotangco, as ubuntu-artwork did... until yesterday05:34
jsgotangcoogra: dude i'm not doing anything about it, its jbailey who is packaging really..05:35
ogranow everything got changed but nobody announced the change05:35
ograjbailey decided to split out X localized versions and to ship them in another place  ?05:36
ograi doubt that05:36
jsgotangcoogra: i have no idea of what he is doing really, he just pulls the stuff from svn...i cleaned up the svn to make it package friendly...05:36
jsgotangcoim not the one packaging nor any from the documentation team05:36
ograyes but who decided to split it into X locales ? 05:37
ograand separate docs ? 05:37
jsgotangcoit was done in hoary...05:37
ogranope05:37
jsgotangcoim not getting you really05:37
=== jsgotangco is confused
ograapparently i just could replace the index.html page with edubuntu-artork...05:38
ograi cant anymore05:38
jsgotangcobecause ubuntu-artwork overrrides it?05:38
ograjsgotangco, i'm pretty annoyed that i have to redo the edubuntu-artwork package completely and i didnt have time planned for that... there were heavy changes to this doc that split it up into several other documents ... 05:39
ograand apparently nobody notified this change...05:39
pereogra: regarding the ldm-ng, how do you set the gui language?  using locale or some other value?  where is it set?05:40
ograpere, not yet05:40
ograbut the right way would be using the locale from the server05:41
pereogra: right.  sounds good.  the gdm maintainer in debian has refused to do this, which is why I am aware that there is an issue.05:42
ograjsgotangco, i'm not ranting at *you* ...05:44
Yagisananyone tried to get wine working with ltsp/edubuntu ?05:46
jsgotangcoogra: i have no clue really im sorry about that05:47
pereogra: did you answer my question about the empty tarball for ltsp-client-builder?05:47
=== Yagisan has to run some apps that aren't ported :(
ograjsgotangco, i'm ranting about missing communication and sudden changes, its not specific to this particular issue...05:47
ograpere, err, nope05:48
ograi didnt see the question, sorry05:48
pereogra: there are no files in the tarball.05:48
perewhy is the package not a native package (aka drop the -5, and use .5 instead).05:48
ograpere, nope, it should be made a native package... :) i didt it 12h before preview release some time around 6am after two days of work without sleep :)05:49
jsgotangcoogra: ok wrong perception i'll just shut up next time05:49
ograjsgotangco, but the doc team is one part of this issue (as well as other areas) i'd love to get a better inter team communication going all over the place...05:50
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pereogra: I'm integrating the udeb into the baz repository now, but am unsure if this is what mdz wants.06:21
ograpere, actually he asked for it06:22
pereok.  I'll commit, and ask him to merge.06:22
ografine....06:22
pereonly need to modify control, rules and add the two files postinst and template.06:23
ograyup06:23
perethe po/ directory seem like a dummy06:23
ograit is06:23
perethe template lack _, nothing is translatable.06:24
ograthat'll be added post release06:24
Yagisanbye everyone - off to install the correct ubuntu arch now06:24
ograheh, good luck Yagisan 06:25
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perehm, oh it does.  I'm not sure what happened, but must have looked at the wrong template.06:25
ograbut there are no translations yet anyway06:26
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pereogra: commited, and available from my baz mirror06:40
ogragreat :)06:40
pereogra: I guess you need to start using version control systems now. :)06:41
ogranope, i needed to start long ago with it ;)06:41
ograin fact i did, but did it wrong...06:42
pereI know that feeling.  It took a while before I stopped falling in the pits of bazaar.06:42
ograi'm fine with the client side, just setting up a usable signed archive seems to be my prob06:44
pereright.  have not looked at the signed stuff.06:45
ograi'm commiting my seed changes for edubuntu to our main server every day ... 06:45
pereogra: are you aware of the isinstallable script in d-i?06:46
ograbut i didnt set this up and it gets merged automatically06:46
ogranope, whyts that ?06:46
pereit is run by main-menu to check if a meny entry should be displayed or not.06:47
ograah...06:47
pereI believe it is a better choice than your iftest in postinst.06:47
ograwe dont use main-menu normally06:47
pere?06:47
peremain-menu is an integral part of d-i.  I believe you use main-menu normally.06:48
ograthe ubuntu installer uses the menu only in expert mode... which no normal user ever sees06:48
pereah, we talk about two different things.  you do not _see_ the menu, but you use it.06:48
peremain-menu is the controlling code in debian-installer.06:48
ograah, yes06:48
pereit loops over the other udebs, if they are "displayed" on the meny.06:49
pereand if isinstasllable return false, the entry is not on the menu, and not executed.06:49
ograi have to ask Kamion about that one, i didnt see isinstallable anywhere in our udebs i inspected06:50
pereit isn't used that much. the bootload-installers and partman uses it.  and autopartkit, but I suspect you do not use that one.06:50
pereit can be confusing if meny entries disappear when something change in the environment.06:51
perethere is also the menutest script, but I am not sure what it does.  perhaps make it impossible for main-menu to select the entry by default.06:51
ograah, yes we use partman-auto, i think its  ubuntu specific thing06:52
perepartman-auto is in debian too06:56
ograah, i thought it was a ubuntu development from Kamion06:57
pereno idea where it came from, but it is in debian. :)06:59
ograits our default partitioner :)06:59
=== pere heads for the movies. :)
ograhave fun07:11
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jsgotangcogood night all07:32
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john_bhello, I have edubuntu installed with ltsp and I would like to change the subnet on the ltsp side. 09:27
john_bI changed  /etc/hosts.allow09:27
john_b /etc/exports09:27
john_b /opt/ltsp/i386/etc/lts.conf09:27
john_b /etc/ltsp/dhcpd.conf 09:27
john_bbut ended with a non-working ltsp09:28
john_bAm I missing a file that needs to be edited?09:28
john_boh and I changed the nic address and subnet too.09:30
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JessicaX^:o10:52
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