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| nrayever | hi to everyone | 03:37 |
|---|---|---|
| nrayever | i'm having some problems with edubuntu | 03:37 |
| nrayever | dhcp server is not working and always says "fail" | 03:38 |
| nrayever | can anyone help me? | 03:38 |
| nrayever | somebody?? | 03:40 |
| Burgundavia | nrayever: your dhcp server is not starting? | 03:42 |
| nrayever | that's right burgundavia | 03:42 |
| nrayever | it doesn't start | 03:42 |
| nrayever | the server has a fresh edubuntu server install | 03:43 |
| Burgundavia | you need to make certain you have one of your NICs set to a static address and the dhcp lease information needs to be on the same subnet | 03:43 |
| nrayever | i just modified the /etc/ltsp/dhcpd.conf | 03:44 |
| nrayever | mmmmm, ok maybe that's the problem | 03:44 |
| nrayever | i haven't set a static ip for the nic | 03:44 |
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| bddebian | Heya | 03:47 |
| nrayever | i have set a static ip (10.0.0.1) and the same subnet (255.255.255.0) | 03:49 |
| nrayever | what else i need to do? | 03:50 |
| Burgundavia | nrayever: you need to set the lease range on the dhcp server | 03:50 |
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| Burgundavia | hey bddebian, jsgotangco | 03:50 |
| bddebian | Hi Burgundavia | 03:51 |
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| nrayever | thanks burgundavia!! | 04:42 |
| nrayever | it worked! | 04:42 |
| nrayever | i just need to restart, but the hole server! xD | 04:42 |
| Burgundavia | hmm | 04:43 |
| nrayever | now i just need to copy what i have in the floppy to a small cf card that i'm using as a boot hd | 04:43 |
| nrayever | i read somewhere on the web that i can do it, i just need a live cd and make a cat to the hd | 04:45 |
| nrayever | so burgundavia what do you think?? can it be possible?? | 04:49 |
| Burgundavia | your thin clients cannot network boot? | 04:50 |
| nrayever | the problem is that i had disable the mobo's nic and installed a pci 1 gb nic | 04:55 |
| nrayever | chipset realteck 8169 | 04:56 |
| nrayever | is there any way that the bios could boot that nic?? | 04:56 |
| nrayever | i did that because mobo's onboard nic was just 10/100 mb | 05:01 |
| nrayever | so i prefered to buy some 1gb nic's for this specific use | 05:02 |
| nrayever | the network would be less loaded than using 10/100 nic | 05:03 |
| nrayever | don't you think? | 05:03 |
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| nahka | so having trouble with the adsl modem, in windows its connected by usb, but edubuntu doesn't support that | 05:11 |
| nahka | I tried connecting with ethernet but it didn't work either\ | 05:11 |
| Burgundavia | nahka: I feel your pain | 05:12 |
| Burgundavia | there is no easy solution | 05:12 |
| Burgundavia | what is the brand name? | 05:12 |
| nrayever | thanks guys | 05:12 |
| nrayever | bye bye! | 05:12 |
| nahka | netopia | 05:12 |
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| sbalneav | Evening all | 05:36 |
| LaserJock | hi sbalneav | 05:37 |
| sbalneav | Hey LaserJock | 05:37 |
| sbalneav | How's it going? | 05:38 |
| LaserJock | oh, it's going | 05:39 |
| sbalneav | Sorry, I missed the meeting yesterday. Anything interesting happen? | 05:40 |
| LaserJock | hmm | 05:41 |
| LaserJock | sorta | 05:41 |
| LaserJock | ogra gave us his usual update, rockin as always | 05:41 |
| LaserJock | my Addon CD enhancements are almost done | 05:41 |
| LaserJock | and a new person wants to help with artwork | 05:42 |
| LaserJock | and then we wandered back over here and discussed RichEd's proposal to split up the meetings a bit | 05:42 |
| sbalneav | Well, that's good news. | 05:42 |
| LaserJock | to make them more user-friendly | 05:42 |
| sbalneav | The artwork | 05:42 |
| sbalneav | Well, I just dusted off some old shell code of mine, and hopefully answered everyone's questions about assigning printers by mac. | 05:45 |
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| LaserJock | sbalneav: sweet | 05:50 |
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| === Starting logfile irclogs/edubuntu.log | ||
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| === Topic for #edubuntu: Order: http://shipit.edubuntu.org || Edubuntu - the education version of Ubuntu || http://www.edubuntu.org | Wiki: http://wiki.edubuntu.org/EdubuntuWiki | MEETING: every Wednesday see http://wiki.edubuntu.org/EdubuntuMeetingAgenda | feisty (7.04) is released, see http://www.edubuntu.org/Download | help testing tribe3 candidates: https://isotesting.stgraber.org/isotesting/build/Edubuntu | ||
| === Topic (#edubuntu): set by ogra at Wed Jul 18 19:30:11 2007 | ||
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| stgraber | ogra: I sent a mail to Pete yesterday about the work I'm currently doing on TCM (well on a fork locally but the goal is to merge my work with TCM), you can have a look here if you want : http://www.stgraber.org/tcm1.png | 11:07 |
| stgraber | argh, http://www.stgraber.org/download/tcm1.png | 11:07 |
| ogra | sweet | 11:08 |
| ogra | are you really running this many clients ? | 11:08 |
| ogra | or is that a mockup | 11:08 |
| stgraber | nope, I've done a simulation function giving a similar array as the one provided by the tcm functions | 11:08 |
| ogra | ah | 11:09 |
| stgraber | it's using screenshots instead of resized VNC to avoid the crash, memory problem, ... we currently have with TCM | 11:09 |
| stgraber | but I'll need to find a way to generate the screenshots on the thin clients themselves and then push them to the server (so we don't use server CPU to take them) | 11:10 |
| stgraber | VNC is only used when you want to take the control (double-click on the client) or switch to demo mode | 11:11 |
| stgraber | also an advantage of the iconview is that you can select multiple clients at once and then launch a software or send a message on that selection of client | 11:11 |
| ogra | tried xwd ? | 11:15 |
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| stgraber | nope, currently using "scrot" but having 10 computers doing screenshots every 5s is taking a lot of CPU on the server (only 1.5Ghz ...) | 11:17 |
| ogra | why is that ? | 11:19 |
| ogra | the load should be on the client | 11:19 |
| stgraber | yes, it should but I don't have a way to retrieve the screenshots from the client yet | 11:21 |
| stgraber | (nfs seems overkill for that ...) | 11:21 |
| ogra | you could add a TCM user :) and scp | 11:23 |
| stgraber | hmm, I'm not sure having 7 ssh connections every 5s is that better than scrot running every 5s :) | 11:24 |
| ogra | well, why do you need 5 second updates anywa | 11:26 |
| ogra | y | 11:26 |
| ogra | 20second wuld suffice /me thinks | 11:26 |
| ogra | and you need a way to suppress clients ..... | 11:27 |
| ogra | thats mainly why vnc isnt on by default in TCM atm | 11:27 |
| ogra | what happens in a netwrok with 200 thin clients (i.e. with cluster as wever) | 11:27 |
| ogra | *server | 11:27 |
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| stgraber | what do you mean by "suppress clients" ? | 11:29 |
| ogra | well, if oyu have 200 clients you surely dont want to pull them all | 11:32 |
| ogra | you need grouping for them or something like that .... | 11:33 |
| ogra | so the porggy only polls n of them at once | 11:33 |
| ogra | else you will make your network die | 11:33 |
| stgraber | my goal is to have 128x128 screenshot generated on thin clients, then pushed to a dir on the server | 11:35 |
| ogra | well | 11:35 |
| stgraber | and then the GUI simply shows them (if you filter you'll only see the one corresponding to the filter) | 11:35 |
| ogra | try it :) | 11:36 |
| stgraber | the only load problem would be the upload of the screenshots from the clients to the server (but shouldn't be that BW expensive with a 128x128 png file) | 11:37 |
| stgraber | then I can refresh 32 icons every 2s with only a cpu load of 1% (ok I'm using a core2duo) | 11:37 |
| ogra | right that could work | 11:38 |
| stgraber | something that'd also be a good idea to implement for Gutsy+1 is to have some kind of daemon running on the thin clients themselves so we can remotely run commands on them (shutdown, start a VNCviewer on another X server, ...) | 11:39 |
| ogra | ldm2 should solve that | 11:39 |
| ogra | we can just poll stuff on the server | 11:40 |
| ogra | i.e. a socket | 11:40 |
| ogra | its a tiny script we need for the client side ... | 11:40 |
| ogra | and only some hacks to hal to make i.e. shutdown from the logout dialog availabe | 11:41 |
| stgraber | would be great | 11:41 |
| stgraber | ldm2 is really a big improvment | 11:41 |
| ogra | ldm2 brings a ton of opportunities | 11:42 |
| ogra | having the static tunnel opens up a great communication layer | 11:42 |
| juliux | stgraber, how is your experinces with the core2duo as a ltsp server? | 11:50 |
| stgraber | juliux: the core2duo is my personal laptop I use for coding, I don't have the ltsp server on it | 11:52 |
| juliux | stgraber, ah ok | 11:53 |
| juliux | because my core2duo ltsp server was very slow | 11:57 |
| juliux | the pentium D was much better | 11:57 |
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| ogra | stgraber, sudo apt-get install netpbm | 12:03 |
| ogra | xwd -root -silent |xwdtopnm|pnmscale -width 100 -height 75|pnmtopng >/tmp/out.png | 12:03 |
| ogra | produces a 7k big screenshot | 12:03 |
| stgraber | great | 12:05 |
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| mindjuju | anybody here know how to get past "BIOS age (1999) cutoff (2000)," error? I've tried half a dozen strings when trying to install edubuntu, but can't seem to get anywhere. the strings that I googled and found were acpi=force | noapic acpi=off. the second one doesn't throw an error, and it flashes an edubuntu splash for a minute then goes to blinking cursor for at least 10 minutes. I have updated my BIOS to the latest that lenovo | 12:10 |
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| mindjuju | anybody have an idea? | 12:26 |
| ogra | stgraber, http://paste.ubuntu-nl.org/32355/ | 12:46 |
| ogra | wil only work on ldm2 in gutsy thogh ... and could need the IP for the image name | 12:46 |
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| stgraber | ogra: oh, great thank you. Putting that somewhere and will test once back home | 12:49 |
| ogra | stgraber, if you generate two of them (one double sized) you can easily have a "zoom on mouse over" effect | 12:52 |
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| stgraber | ogra: oh, that's an idea yes | 12:58 |
| ogra | heh, putting that in an empty dir makes nautilus already a nice preview tool :) | 12:59 |
| === ogra is just playing | ||
| stgraber | :) | 01:07 |
| pips1 | ogra, the ubuntu-meeting logs seem to have stopped working since 2007-07-26. do you know anything about it? | 01:17 |
| pips1 | I wanted to read up on the last edubunt meeting... | 01:17 |
| pips1 | e.g. http://people.ubuntu.com/~fabbione/irclogs/ubuntu-meeting-2007-08-01.html - just a blank page | 01:18 |
| mindjuju | i'm trying to install edubuntu 7.04 desktop and it stops doing anything after squashfs: version 3.2 any ideas on what i could do? | 01:34 |
| cliebow | mindjuju, ogra is around somewhere..ill take a wild stupid gues and ask if inetd is running anything for nbd..nbd root? | 01:41 |
| mindjuju | i'm not sure. This is first time running ebubuntu. the laptop previously had windows 2000 and has built in dvd rom | 01:42 |
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| mindjuju | ogra , you around? | 03:20 |
| boxrock | can someone tell me how i play a wav file from shell? i get "oss_audio: failed to open audio device /dev/dsp" from flite | 03:24 |
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| LaserJock | is anybody around who was at the last Edubuntu meeting? | 09:59 |
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