/srv/irclogs.ubuntu.com/2009/10/06/#edubuntu.txt

sbalneavEvening LaserJock00:25
sbalneavThought I'd start a new thread, rather than weigh in on the old one.00:25
LaserJocksbalneav: yes, reading it now00:26
AhmuckLaserJock, colab on wiki, using that colab tool that one of the ltsp people pointed out00:33
Ahmuckit can be done in real time that way00:33
sbalneavHey Ahmuck00:35
LaserJockAhmuck: gobby?00:44
Ahmuckyes, gobby00:54
Ahmuckwhat exactly were you trying to fix in the wiki?00:54
Ahmuckbrb, printer's borked00:54
=== dgroos_ is now known as dgroos
=== dgroos_ is now known as dgroos
* nubae waves to LaserJock 03:39
nubaeLaserJock, u remember that list of universe/multiverse apps I put together for possible inclusion once we had an edubuntu dvd again... has that been looked at all? has there been any time to include some of those?03:42
LaserJocknubae: I haven't really had much time for that during Karmic03:45
LaserJocknubae: because we're doing both LiveFS and text-based installers we're at 3.5GB already with just the regular Edubuntu apps and LTSP03:46
LaserJocknubae: but we are building with Universe enabled so it's trivial to add new apps03:46
nubaeok, I figured as much, let me know when u do have some time, and how I can help03:46
LaserJocknubae: I was hoping we'd get you're list reviewed and included for Lucid03:46
LaserJocknubae: I haven't forgotten it by any means03:47
LaserJockI was just so worried about getting a workable DVD I didn't want to mess with additional apps right away03:48
LaserJocknubae: alkisg was saying that we may be able to get rid of the text-based installer03:49
nubaecool... was just a friendly reminder, would be great for lucid as these are the kinds of things that will be visible to the end user... will make it obvious that edubuntu is growing up03:49
LaserJockhe said that squashfs can detect duplicate files03:49
nubaeoh03:49
LaserJockso a LTSP client chroot would take essentially no space if we include it in the squashfs03:49
LaserJockso if we can get a client chroot in there we can save all that space03:50
LaserJockmaking it much more reasonable to fill it with Universe goodies03:50
nubaehmm. so u mean load the client chroot on setup?03:50
LaserJockessentially the client chroot would exist in the live system03:50
nubaeok, nice03:51
LaserJockand get copied over as with all the other packages03:51
LaserJockthere are certainly things we'd have to figure out03:51
LaserJocklike how to get the client chroot built in the live system to begin with03:51
LaserJockand how to remove it if the user is not wanting LTSP03:51
LaserJockbut right now we're essentially shipping 2 copies of Edubuntu03:51
LaserJockone as a live system and another as .debs for the LTSP/text-based installer03:52
nubaewell, surely just a call to ltsp-build-client from postinst woud do that, no?03:52
LaserJockit could be that easy, I'm not sure03:52
LaserJockthat would work to get the files on I'd think03:52
nubaeah I see what u mean so we'd actually save space by loading into the chroot all in one go03:52
LaserJockbut removing them might be the more difficult part03:52
LaserJockyeah03:53
LaserJockthat was my intent03:53
LaserJockif we shove everything in the livefs then we don't need all those extra .debs03:53
LaserJockand if squashfs detects duplicate files (i.e. the chroot) then we get it for "free"03:53
nubaecoolio, wel have to get back to sleep, its 5 am here... but keep up the great work, dont get discouraged with these emails...03:54
LaserJocknubae: thanks for stopping by and the kind words03:54
nubaeI worry one day I'll come in here and see key people have packed their bags and left...03:55
nubaeit wouldn't surprise me with the kind of feedback we get sometimes...03:55
LaserJocktbh, I was very close03:56
nubae:-/03:57
LaserJockI have lots of things to do and I was having a hard time justifying spending time on a project people seemed to think was a failure and irrelevant03:57
nubaeyeah, just think of those voices as being the serious minority, backed by disinformation unfortunately03:58
LaserJockI've made my share of mistakes though and I think some of my management style might not have come across as as welcoming as I want to be03:58
sbalneavWell, to be fair, I only saw 2 people saying that :)03:58
nubaeI think its really important we state somewhere prominent what is being worked on by who...03:58
LaserJockyeah, I'm trying to work on some of that03:59
nubaeright... its just been 2 evangelists...03:59
sbalneavNot *evangelists*03:59
LaserJockhighvoltage and stgraber have really stepped up03:59
nubaethe same voices from long ago...03:59
LaserJockI think the Edubuntu Council is really making some progress03:59
LaserJockand we'll be holding elections soon03:59
LaserJock3 new people, fresh blood :-)03:59
nixternalDave Morley is a beast!04:54
nixternalhe does all of the Kubuntu ISOs too!04:54
LaserJockyeah04:54
nixternaltalk about not having a life! I don't have a life and still can't do that much :)04:55
LaserJocknixternal: well, that's because you run Vista for everything05:01
nixternalwindows 7 now05:01
LaserJocknixternal: btw, I have to use Vista for work :(05:01
nixternalI am tired of this linux stuff05:01
nixternaloh boy, the gov't uses vista?05:01
LaserJockyep05:02
LaserJockmandatory upgrades have to be done by Dec. 1st05:02
LaserJockI got a new computer so mine came with it05:02
LaserJockfunny AF/Windows story05:02
LaserJockI was having problems with IE crashing constantly05:02
LaserJockI had the computer help desk people look at it, etc.05:03
LaserJockafter almost a month somebody said to change my default homepage to *not* be the Air Force portal page05:03
LaserJockand after that it stopped crashing05:03
LaserJockso the Air Force's default homepage crashers their *forced* web browser05:04
LaserJock*crashes05:04
nixternalROFL05:06
LaserJockand with that, goodnight05:08
nixternalg'nite05:08
jsgotangcohey LaserJock15:29
sbalneavMorning ja15:35
sbalneavjsgotangco:15:35
sbalneavphht15:35
sbalneavcan't type15:35
LaserJockhi jsgotangco15:35
LaserJockjsgotangco: how's life over there? You get affected by all the weather/natural disasters?15:36
jsgotangcohey sbalneav and LaserJock15:37
jsgotangcoLaserJock: yes we did15:37
jsgotangcothough not as badly as the rest15:37
jsgotangcoi just had to contend with knee high flooding ;-)15:37
LaserJockyikes15:38
jsgotangcoand being trapped in a church for 6 hours15:38
jsgotangcowell its not as bad as the rest15:38
jsgotangcoit was scary though15:38
LaserJockI bet15:38
LaserJockso you've got internet though?15:38
jsgotangcoyep15:39
jsgotangcoit didn't fade out thank goodness15:39
LaserJockcrazy15:39
jsgotangcopeople were coordinating via fb and twitter15:39
jsgotangcoyeah the typhoon had more rain than wind15:39
LaserJocksomething like that where I grew up and *everything* would be taken out15:39
sbalneavWow15:39
jsgotangcousually if its wind, the cellular towers get knock out badly15:39
jsgotangcobut since a lot of the cellular towers were on top of high rise buildings15:40
jsgotangcothe car mechanics are making a killing at the moment15:40
* LaserJock imagines jsgotangco in knee high water texting away15:40
sbalneavSo, privately, I've received about 4 replies to my email on the list.  Very positive.  I.e., "we really like edubuntu and appreciate the work you guys do"15:40
jsgotangcoLaserJock: my cellphone has TV15:41
jsgotangco:)15:41
jsgotangcoi was watching tv while i was trapped15:41
jsgotangcosbalneav: that's good news for sure15:41
jsgotangcoLaserJock: we are used to seasonal flooding but this one was one in a hundred years15:43
LaserJockjsgotangco: crazy, well I hope things get back to normal15:44
jsgotangcoi doubt if it will get back to normal by years end15:45
jsgotangcoone thing for sure i'll always get jittery when its going to rain hard15:45
LaserJockjsgotangco: how many people died in the philippines?15:45
jsgotangcobecause of the flooding?15:45
LaserJockjsgotangco: yeah15:45
jsgotangcoi believe around 30015:45
jsgotangcoor more15:45
LaserJock:(15:45
jsgotangcoin 2 weeks we had 3 typhoons15:45
LaserJockyeah, crazy15:46
jsgotangcoketsana, parma and melor15:46
jsgotangcobut melor is not bound to hit us15:46
jsgotangcobut the thing is so huge, it stuck parma up north15:46
LaserJockdid any of the earthquakes effect you guys?15:46
jsgotangcoits been there since saturday15:46
jsgotangconope15:46
LaserJocksbalneav: that's awesome to hear, we need to keep those rolling15:47
sbalneavWell, they've been private emails.  Obviously, people don't want to get involved.  It is nice that people DO seem to appreciate.15:47
sbalneavHere's a quote from one:15:48
sbalneavI'll keep listening in and contributing where I can, I know there are15:48
sbalneavlots of others like me in Education that silently use Edubuntu and are15:48
sbalneavthrilled that it's there.15:48
sbalneavSo, my attitude is, stay the course, keep plugging away to help the "silent" users of Edubuntu :)15:49
LaserJockyeah15:49
LaserJockit helps just knowing they are there15:49
sbalneavYep15:49
LaserJocksometimes I wonder to myself if anybody actually uses Edubuntu15:49
jsgotangcoyeah i still do15:49
jsgotangcowell my daughter does15:49
sbalneavWell, 4 people do anyway15:49
sbalneav515:49
LaserJockso it's nice to hear that people do use it anyway15:49
jsgotangcoat least you are assured that a kid uses it here at home15:50
jsgotangcoi haven't bought a new computer for well 4 years so i can't help test on decent hardware15:50
LaserJockdoes it have a DVD drive?15:51
jsgotangcoyes but spotty15:52
jsgotangcolol15:52
jsgotangcomy only decent machine here is a powerpc hehehe15:52
jsgotangcoat the moment15:52
LaserJockI am still concerned that moving to a DVD release will cause a decent number of people to have problems15:55
jsgotangcoare you still having an issue with disc size?15:56
LaserJockwell, not anymore :-)15:56
LaserJockwe moved to a DVD for Karmic15:57
LaserJockthe add-on thing just wasn't working all that well for people15:57
jsgotangcoi haven't been downloading discs lately15:57
jsgotangcojust been dist upgrading15:57
LaserJockit caused a lot of confusion, OEMs didn't like it, and people had a hard time taking Edubuntu serious (i.e. it was removed from distrowatch) when it's billed as an "Add On"15:58
jsgotangcobut a DVD is painful to download especially in this part of the world15:58
jsgotangcowell at least torrent it15:58
alkisgHi all! sbalneav: hey man, are you ok? we missed you :)15:58
LaserJockjsgotangco: yeah, we're going to try to have good instructions for burning it to a USB stick as well16:00
LaserJockjsgotangco: it's going to be a bit harder to get, but I think in the long run it's going to make things a lot easier for people16:01
LaserJockjsgotangco: for instance, with the add-on there was no way to do a livecd demo of Edubuntu16:02
LaserJockjsgotangco: with the DVD we can do that and have LTSP available for install16:02
jsgotangcoah true16:02
jsgotangcois the livecd still popular?16:02
LaserJockI think so, for demos and for people just wanting to quickly install Edubuntu on their child's machine16:03
jsgotangcohmm perhaps, my daughter just got used to it so its the only thing she uses at home16:04
LaserJockI think if we also give clear instructions maybe on how to create essentially an addon using AptOnCD or something16:04
LaserJockthat might help16:04
jsgotangcoman i have so many things to catch up16:04
* jsgotangco needs to get a real computer soon16:04
LaserJockbut the add-on was basically a pool of .debs16:04
jsgotangcoyes thats what i recall16:05
jsgotangcoLaserJock: do you get download stats per release?16:15
Ahmuckalkisg:16:37
Ahmucksomeone needs to give dgroos a hand16:37
alkisgI tried yesterday, but he had lessons and a fire drill :)16:38
alkisgdgroos: whenever you want, just ping me....16:38
=== mhall1191work is now known as mhall119|work
dgroosAhmuck: Thanks!18:36
dgroosalkisg:  and to you, thanks too!18:36
dgroosLunch time...18:36
alkisgdgroos: bon appetite18:36
dgroosalkisg: a bagle with cream cheese and hot peppers--my favorite -- ok tmi...18:37
dgroosso, I made the changes18:38
alkisgEverything ok now?18:38
dgroosI mentioned in last email but won't know till after school.18:39
dgroosalkisg:  Do you know what I meant that the ports had switched roles?18:39
dgroos(back to 2 hand typing...)18:39
alkisgYou mean the nics?18:39
alkisgeth0 <=> eth1?18:40
dgroosyes18:40
dgroosyes18:40
alkisgYou can change their names again from the 70-persistent-net-rules file...18:40
alkisgsudo gedit /etc/udev/rules.d/70-persistent-net.rules18:41
dgroosoh--I didn't know that.  Can I also just change the info under each heading for the section then saving (in /etc/network/interfaces?18:41
alkisgYeah, sure...18:41
dgroosI tried that this AM but don't know if it worked, yet18:41
dgroosOK!18:41
alkisgI hope you *didn't* tell dhcp3-server to listen on a specific interface, did you?18:42
dgroosI'm going to do this idea you are giving now, as well, to learn...18:42
dgroosHow would I have done that?18:42
alkisgE.g. dpkg-reconfigure dhcp3-server and tell it on which interfaces it should listen (*don't* do that)18:42
dgroosLuckily I didn't even know about that :)-- didn't touch it.18:43
alkisgGenerally when cloning an ltsp server, you should only need to edit /etc/udev/rules.d/70-persistent-net.rules18:44
alkisgNothing else (assuming dhcp-client on the external nic)18:44
dgroosGood to know.  So, instead of trashing and rebooting, I open, make it right, close, reboot?18:45
alkisgRight.18:46
alkisgAnd if you deleted that file before the cloning, you have 50% chance for it to work on the first boot with no editing whatsoever18:46
alkisg(or if the cards as the same, you can just switch the cables...)18:46
dgroos:) and I happened to not win that first toss of the coin!18:46
alkisgYeah I forgot to tell you, in my case the cards were always gigabit, so I just switched the cables...18:47
dgroosCool, thanks!18:48
alkisgYw18:48
dgroosI'll be writing this up in my blog as well...18:48
dgroosalkisg: how do you make new servers?  As I understand you have a few labs you... supervise? set up? teach in?18:49
alkisgI have a set of scripts which automate the setup in about 95% (https://launchpad.net/sch-scripts), and in the future I want to do that 100% with an ubuntu remix18:50
alkisgIf I do this the way I want, my "custom distro" will have 2 questions:18:51
alkisg1) What are you setting up? (a) server (b) client (c) student pc18:51
alkisgand question 2) What's the computer hostname?18:51
alkisgI hope that will be all that I have to do to make it work :)18:51
alkisg(of course it'll only target greek schools, it can't be a generic solution)18:52
dgroosno way!  what would you start with, a golden image, an install disk? something else?18:53
alkisgA remix is a customized live cd18:53
dgroos(was just googling it :) )18:54
alkisgSo I start with a live cd, unzip it, install packages and make some settings in that image, then zip it and make a live cd again.18:54
dgroosYou would have 3 different images for each of your 3 choices listed in question 1?18:55
alkisgNo, a single image18:55
alkisg(DVD or usb stick)18:55
alkisgI hope I can have this ready within 1-2 years... :)18:56
dgroosThis is very cool.  You take big steps.18:56
alkisgOf course if I see that it works for us, I'll publish the necessary how-to's for other to do the same...18:57
dgrooshow much customization would the install disk require?18:57
alkisgIn my case, a lot18:57
alkisgE.g. I want shared users accounts, shared home dirs, italc installed, edu apps, the ability to remotely help any teacher that needs help, automatic upgrades from our ministry etc18:58
dgroosNice18:59
dgroosWell, in the mean time I'll try to perfect the make-a-golden-image-of-the-server, clone-it, re-image and fix-/etc/udev/rules.d/70-persistent-net.rules. :)19:00
alkisgSimple & effective ;)19:02
dgroosBut I'm going to share your vision with those who are the leaders of technology in our school district to let them know of the possible possibilities :)19:02
dgroosOK--lunch is up.  thanks alkisg and Ahmuck :D19:03
alkisgBye!19:04
sbeattieBTW, there was discussion in the meeting a couple of weeks ago about zsync downloads failing when grabbing the edubuntu dvds off of cdimages.20:08
sbeattieI've prepared an SRU for zsync for hardy/intrepid/jaunty and it'd be great if people here could test it and report their results to bug 42093120:09
ubottuLaunchpad bug 420931 in zsync "zsync crashes with SIGSEGV when updating dvds" [Medium,Fix committed] https://launchpad.net/bugs/42093120:09
LaserJocksbeattie: thanks20:31
=== dgroos_ is now known as dgroos

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