IRC chat logs for #ltsp on irc.freenode.net (webchat)


Channel log from 16 March 2016   (all times are UTC)

00:16vagrantc has left IRC (vagrantc!~vagrant@unaffiliated/vagrantc, Quit: leaving)
01:15frederickjh has left IRC (frederickjh!~frederick@84-74-197-237.dclient.hispeed.ch, Quit: Out of here! See you around!)
01:33
<gehidore>
dammit alkisg_away didn't pay attention to the fact that the p4s are Dell so the board is backwards
01:34
I think a little creative cutting and it'll be fine though
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05:48alkisg_away is now known as alkisg
05:48
<alkisg>
gehidore: ouch, we stay away from custom-form cases... :)
05:49
<gehidore>
alkisg: it's just the crap we have on hand, dells were here before I was
05:50
well placed cut or two and a few pop rivets and I can easily flip those rear bezels and it's all happy land from there
05:50
board should be here tomorrow, irony is I'm delivering it myself thus I'm paid to deliver my own item.
05:51
<alkisg>
Haha :)
05:51
<gehidore>
not that I get paid a ton... 1.50USD for that one delivery but it's one more to the pile
06:04
alkisg: http://www.cpubenchmark.net/cpu.php?cpu=Intel+Core2+Duo+E6550+%40+2.33GHz http://www.newegg.com/Product/Product.aspx?Item=N82E16883185012
06:05
I think I'll still be happier with the asrock soc, as I've had vast experience with the core2 line and while they're nice cpu's they tend to benchmark higher than they perform
06:06* alkisg doesn't like refurbished PCs much
06:06
<gehidore>
but also assbackwards motherboard placement
06:06
<alkisg>
That price is very low though...
06:08
<gehidore>
its' 5USD more than the asrock board, but I have a core2 duo of the same spec that I could realworld benchmark against tomorrow assuming I have the free time
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07:25
<alkisg>
Hi frederickjh, did the proposed patch work for you?
07:26
<frederickjh>
Was a patch submitted to one of the issues I worked on?
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07:28
<alkisg>
frederickjh: in your bug report
07:29
<frederickjh>
ok, I will take a look
07:29
<alkisg>
frederickjh: https://bugs.launchpad.net/ltsp/+bug/1557779
07:41
<frederickjh>
Quick question about lts.conf. The settings in lts.conf are not in the image they are applied after during boot. Correct?
07:50
<alkisg>
/var/lib/tftpboot/ltsp/i386/lts.conf is read by the clients at init phase, very early at the boot process
08:01
<frederickjh>
alkisg the patch did not work for me. However the diff of ltsp-update-image doesn't look right to me but then again I am not sure what you were trying to do. See images of the diff in meld and permissions after the commands were run here: http://s1143.photobucket.com/user/frederickjh/library/LTSP
08:05
Unless you want me to try something else I am going to restore ltsp-image-update from the copy I made before the commands.
08:08
<alkisg>
frederickjh: do this:
08:08
!vnc-dide
08:08
<ltsp>
vnc-dide: To share your screen with me, run this: sudo apt-get --yes install x11vnc; x11vnc -connect srv1-dide.ioa.sch.gr - this is a reverse connection, it doesn't need port forwarding etc.
08:10
<frederickjh>
OK done
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08:16
<alkisg>
frederickjh: it was missing a / at the end
08:16
/tmp/ instead of plain /tmp
08:17
If it works now, I'll commit the fix that I proposed in the bug report
08:17
<frederickjh>
Yah, it did not look correct compared to the other and the double line.
08:17
Did you run ltsp-image-update at the end?
08:18
I am guessing not as it would have taken longer.
08:18
I will run ltsp-image-update and comment out the fix in lts.conf and test.
08:19
Oh, I see it is already running in another window.
08:19
<alkisg>
yup
08:19
(sorry, multitasking between 3 remote support cases in parallel :))
08:22
<frederickjh>
alkisg It worked. Do you want me to comment on the issue or are you OK to take care of that?
08:22
<alkisg>
frederickjh: yup please mention that it worked with an additional / there, and I'll commit it and send an ltsp update in the greek schools ppa some time in the future
08:23
So leave your ltsp-update-image as it is fixed for now, and the update will re-fix it again
08:37
<frederickjh>
Thanks alkisg. I comment on the issue and dropped in a diff of the final patch that worked.
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08:47
<alkisg>
frederickjh: I pushed the fix in http://bazaar.launchpad.net/~ltsp-upstream/ltsp/ltsp-trunk/revision/2717
08:47
Note that I included an additional * there
08:47
It will help in avoiding other /tmp/* submounts as well
08:48
<frederickjh>
OK
08:53
<alkisg>
Just to be clear, the underlying permissions were also a problem; there were 2 problems that needed to be solved there
08:54
One in ltsp, the other in ubiquity
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09:51
<frederickjh>
OK, Thanks for clearing that up. Going for a reboot.
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10:48
<fuzzmew>
Wow. all is working except I don't have any internet . I'm logged into the system via an old laptop, sound and even video works, but no internet, weird.....
10:48
<alkisg>
That's the ip masquerade part that I was talking about :)
10:49
Put this file: http://bazaar.launchpad.net/~ts.sch.gr/sch-scripts/trunk/view/head:/debian/sch-scripts.if-up
10:49
To /etc/network/if-up.d/sch-scripts
10:49
and then run: sudo chmod +x /etc/network/if-up.d/sch-scripts
10:49
Reboot server, ok, masquerading will work then
10:52
<fuzzmew>
Oh I rename it to sch-scripts ?
10:53
<alkisg>
Yes
10:53
It doesn't matter if you don't though
10:55
<fuzzmew>
Ok file in place, going for a reboot.
10:55
<alkisg>
fuzzmew: ok
10:55
or
10:55
just unplug/replug cable :D
10:55
unplug, wait 10 seconds, replug it, it should trigger the if-up scripts
10:55
<fuzzmew>
oh ok
10:56
I take it you mean the eth1 cable not the main internet cable
10:56
<alkisg>
Yup
11:01
<fuzzmew>
how long does it take to connect?
11:01
it still sitting there doing nothing. the web browser that is.
11:02
<alkisg>
fuzzmew: run a vnc for me to see
11:02
!vnc-dide
11:02
<ltsp>
vnc-dide: To share your screen with me, run this: sudo apt-get --yes install x11vnc; x11vnc -connect srv1-dide.ioa.sch.gr - this is a reverse connection, it doesn't need port forwarding etc.
11:05
<alkisg>
fuzzmew: it didn't get to run with the unplugging
11:05
I ran it manually
11:05
Test, do you have internet now?
11:05
<fuzzmew>
ok will test
11:06
1000000000 thanks
11:06
Perfect
11:06
Should I run a full system backup in case of disastre?
11:06
<alkisg>
Whatever you want
11:07
<fuzzmew>
I hope u guys do't mind if I still stop by and pester you about other stuff.....
11:07
<alkisg>
As long as it's ltsp-related :)
11:07
<fuzzmew>
I'm a bit of a nerd who wants to learn more about this kind of stuff. Ok ltsp is one of the things but I will keep it to that.
11:08
Many 100000 thanks. Much appreciated
11:08
<alkisg>
You're welcome
11:08
<fuzzmew>
Gnite for now.
11:08
<alkisg>
bb
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11:19
<alkisg>
!nat
11:19
<ltsp>
nat: To set up NAT in your LTSP server, set its internal IP to 192.168.67.1 and put http://bazaar.launchpad.net/~ts.sch.gr/sch-scripts/trunk/view/head:/debian/sch-scripts.if-up to /etc/network/if-up.d/sch-scripts. This also takes care of flow-control issues, possibly increasing your network speed 10 times. :)
11:19
<alkisg>
Ah, I already had the instructions in a factoid :D
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