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


Channel log from 1 October 2022   (all times are UTC)

00:00oh207_ has joined IRC (oh207_!~oh207@pool-72-69-11-48.nycmny.fios.verizon.net)
00:17oh207 has joined IRC (oh207!~oh207@pool-72-69-11-48.nycmny.fios.verizon.net)
00:17oh207_ has left IRC (oh207_!~oh207@pool-72-69-11-48.nycmny.fios.verizon.net, Ping timeout: 246 seconds)
01:53oh207 has left IRC (oh207!~oh207@pool-72-69-11-48.nycmny.fios.verizon.net, Ping timeout: 264 seconds)
02:25vagrantc has left IRC (vagrantc!~vagrant@2600:3c01:e000:21:7:77:0:20, Quit: leaving)
05:50we6jbo has left IRC (we6jbo!~we6jbo@2603-8001-5b43-4000-7a7b-0def-8327-2884.res6.spectrum.com, Ping timeout: 260 seconds)
07:37we6jbo has joined IRC (we6jbo!~we6jbo@2603-8001-5b43-4000-5bca-de23-346f-24b7.res6.spectrum.com)
08:18ricotz has joined IRC (ricotz!~ricotz@ubuntu/member/ricotz)
10:16we6jbo has left IRC (we6jbo!~we6jbo@2603-8001-5b43-4000-5bca-de23-346f-24b7.res6.spectrum.com, Ping timeout: 250 seconds)
11:57we6jbo has joined IRC (we6jbo!~we6jbo@2603-8001-5b43-4000-4068-eb6b-c4e2-20bc.res6.spectrum.com)
11:59woernie has left IRC (woernie!~werner@p5b2962ea.dip0.t-ipconnect.de, Quit: http://quassel-irc.org - Chat comfortably. Anywhere.)
12:18we6jbo has left IRC (we6jbo!~we6jbo@2603-8001-5b43-4000-4068-eb6b-c4e2-20bc.res6.spectrum.com, Ping timeout: 244 seconds)
13:25jgee11 has left IRC (jgee11!~jgee@186.80.49.20, Quit: The Lounge - https://thelounge.chat)
13:26jgee11 has joined IRC (jgee11!~jgee@186.80.49.20)
15:32jgee11 has left IRC (jgee11!~jgee@186.80.49.20, Quit: The Lounge - https://thelounge.chat)
15:38jgee11 has joined IRC (jgee11!~jgee@186.80.49.20)
16:08we6jbo has joined IRC (we6jbo!~we6jbo@2603-8001-5b43-4000-ad72-e408-fe8f-36f1.res6.spectrum.com)
16:22woernie has joined IRC (woernie!~werner@p5b2962ea.dip0.t-ipconnect.de)
16:25we6jbo has left IRC (we6jbo!~we6jbo@2603-8001-5b43-4000-ad72-e408-fe8f-36f1.res6.spectrum.com, Ping timeout: 244 seconds)
16:55orac95[m] has joined IRC (orac95[m]!~orac95mat@2001:470:69fc:105::2:9073)
16:55
<orac95[m]>
HI
16:56
<alkisg>
Hello orac95
16:57
<orac95[m]>
Saludos!
16:57
Tengo una duda, estoy configurando ltsp pero mi duda es
16:57
se puede tener internet en las terminales
16:57
Cheers!
16:57
I have a question, I am configuring ltsp but my question is
16:57
you can have internet in the terminals
16:57
<alkisg>
Of course. Are you using a single NIC setup, or a dual NIC?
16:58
<orac95[m]>
the first time only single NIC, but I have dual NIC
16:58
<alkisg>
Single NIC is fine, it means that the clients will get an IP from your router, and use your router as the gateway
16:58
They will have a normal internet connection where the LTSP server isn't involved
17:00
<orac95[m]>
sorry for me english, I bad my lenguaje
17:01
<alkisg>
No worries I'm Greek ;)
17:01
<orac95[m]>
I have finished configuring my server automatically and I have not configured it over the network
17:01
when turning on the terminals they do not give internet, what do you recommend
17:01
?
17:01
<alkisg>
Does your server have internet connection?
17:03
<orac95[m]>
Yeap,yeap
17:03
is this computer
17:03
<alkisg>
Do you have epoptes installed? If so I could have a look via screen sharing
17:03
!vnc-edide
17:03
<ltspbot>
vnc-edide: To share your screen with me, open Epoptes → Help menu → Remote support → Host: srv1-dide.ioa.sch.gr, and click the Connect button
17:04
<orac95[m]>
ok one moment
17:07* orac95[m] uploaded an image: (94KiB) < https://libera.ems.host/_matrix/media/r0/download/matrix.org/DbaAktVPrshLuPVTWEvXesZg/Captura%20desde%202022-10-01%2012-06-36.png >
17:07
<orac95[m]>
ready
17:08
<alkisg>
Ok wait I'll go to my pc I'm on the phone 😂
17:08
<orac95[m]>
haha thanks
17:09
<alkisg>
orac95: I haven't received a connection, are you sure you have Internet on the epoptes PC?
17:10
Can you `ping srv1-dide.ioa.sch.gr` ?
17:10
<orac95[m]>
oki try
17:11* orac95[m] uploaded an image: (173KiB) < https://libera.ems.host/_matrix/media/r0/download/matrix.org/YrccrYDDBunBELcKEUEGdilq/Captura%20desde%202022-10-01%2012-11-12.png >
17:13
<alkisg>
Ah you're probably on wayland
17:13
Can you login and then select "Ubuntu with xorg" on the login screen?
17:13
Screen sharing doesn't work on wayland
17:13
https://itsfoss.com/switch-xorg-wayland/
17:14
<orac95[m]>
ok ok
17:14
one moment
17:15
<alkisg>
s/login/logout/
17:17* orac95[m] uploaded an image: (91KiB) < https://libera.ems.host/_matrix/media/r0/download/matrix.org/UZbtEFcBlxPVeBcnynwvwJif/Captura%20desde%202022-10-01%2012-16-58.png >
17:17
<alkisg>
You don't need to edit any files
17:17
Logout, select your username, then click the gear
17:18
It will have two options, wayland or xorg
17:18
Select xorg, type your password and login
17:19
<orac95[m]>
I'll try
17:19
<alkisg>
See the screenshots in the link I pasted above if you want
17:19
<orac95[m]>
yes
17:26vagrantc has joined IRC (vagrantc!~vagrant@2600:3c01:e000:21:7:77:0:20)
17:30
<orac95[m]>
Hi hi
17:31
you have rason
17:31
in the server and the thin clients change xorg
17:32
but the iInternet connect is same, without internet
17:32
<alkisg>
If you connected with xorg on the server, you can now share your screen with me
17:32
!vnc-edide
17:32
<ltspbot>
vnc-edide: To share your screen with me, open Epoptes → Help menu → Remote support → Host: srv1-dide.ioa.sch.gr, and click the Connect button
17:32* orac95[m] uploaded an image: (0KiB) < https://libera.ems.host/_matrix/media/r0/download/matrix.org/PiEEpuKdsZSjwKyRvXzvRFYR/Captura%20desde%202022-10-01%2012-32-51.png >
17:33* orac95[m] uploaded an image: (241KiB) < https://libera.ems.host/_matrix/media/r0/download/matrix.org/mFSbrIDdgYDDhfMcyTycdgMo/Captura%20desde%202022-10-01%2012-33-25.png >
17:34
<orac95[m]>
oki
17:34
I can screen record for save procediment?
17:34
<alkisg>
Sure
17:34
<orac95[m]>
I love admin
17:41
<alkisg>
orac95: the problem is that your DNS server only works over ipv6
17:41
All ipv4 DNS servers are blocked by your network administrator
17:41
<orac95[m]>
😵
17:42
<alkisg>
You can setup your own dns server if you wish, in the ltsp server
17:42
Do you want me to do that?
17:42
Or do you want to fix your real DNS server? You'll need to contact your network administrator for this
17:42
Tell him "host www.google.com 192.168.100.1" doesn't work
17:43
<orac95[m]>
if you help, yes you can
17:43
I kno -i
17:43
Sorry
17:44
I know the networt found whith repearts, the modem is connect a this computer, and you need intro for the modem the user is root and password is admin
17:46
you like disconnet the second nic?
17:49
<alkisg>
Yes can you disconnect enp1s0?
17:49
<orac95[m]>
oki
17:49
<alkisg>
If you disconnect from the chat, reconnect
17:49
<orac95[m]>
ready
17:50
<alkisg>
DNS has problems on the server too
17:51
See I write `host www.in.gr` and it replies after 10 seconds and then it finishes running after 30 seconds
17:51
It should reply in less than one second
17:51
You need to fix your DNS server.
17:56
orac95: something is wrong in your router, it blocks various DNS and delays too much for other DNS
17:56
The clients do have internet, they can ping 8.8.8.8, but they don't have DNS
17:56
You can ask your ISP to resolve this issue
17:58
<orac95[m]>
I understand, when solving the problem, do you think I need to configure something again?
17:58
<alkisg>
Tell them that when you run a command like `time www.google.gr` it takes 30 seconds to finish, while it should take less than 1 second
17:58
I restored dnsmasq, everything is as it was before our screen sharing
17:58
If you solve the router issue, then the clients will have internet without having to configure anything at all
18:01we6jbo has joined IRC (we6jbo!~we6jbo@2603-8001-5b43-4000-569c-aed8-8bb1-14bc.res6.spectrum.com)
18:01
<orac95[m]>
I really appreciate the work I have on Saturdays, I didn't know if I would find support to configure, I have noticed the unstable network in some things, in Mexico it will take a few days to solve the connector, but with what you recommended I can start to assemble , can I support something for your support?
18:02
<alkisg>
orac95: no worries that didn't take long, you're welcome :)
18:04
<orac95[m]>
de verdad, no se como agradecerte, pero si necesitan ayuda en español con mucho gusto, tome el proyecto de una escuela ya que el anterior encargador fallecio y me a tomado varios dias ver, corregir y checar como configurar todo, pero con tu ayuda me a quedado mas claro
18:05
really, I don't know how to thank you, but if you need help in Spanish, I would be happy to take the project from a school since the previous manager passed away and it has taken me several days to see, correct and check how to configure everything, but with your help I it has become clearer
18:09
<vagrantc>
i've had some weird dns issues with recent systems ... all the various ways to configure dns often result in the wrong primary dns server
18:09
systemd-resolved, ifup/ifdown, resolvconf, network-manager ... all seem to fight each other :/
18:11
<alkisg>
True... but in this case it's the router itself (at 192.168.100.1) that takes 30 seconds to reply
18:11
There's something misconfigured on the router itself (or on the ISP)
18:11
<vagrantc>
sure, but it could be getting bad information ...
18:12
i think the most recent thing is getting ipv6 dns routers listed as preferred, but ipv6 actually not routing correctly
18:12
so it tries the first two ipv6 dns servers, times out, and finally falls back to the ipv4 dns server
18:13
<alkisg>
Are you talking about the LTSP server? The `host www.google.com 192.168.100.1` command should bypass all other DNS settings, shouldn't it?
18:13
Since we specify the DNS server to use in the cmdline
18:14
<vagrantc>
i'm not talking about ltsp at all, really, just a general problem i've seen with dns resolution :)
18:14
<alkisg>
I mean, that problem may well happen on the router itself, and that would be for the ISP to resolve
18:14
<orac95[m]>
I have another ISP in other place, I mount server and try
18:14
<vagrantc>
orac95[m]: buena suerte!
18:15
<orac95[m]>
vagrantc: gracias <3
18:15
<alkisg>
I don't think the problem cannot be solved from orac95's Linux boxes though; the ISP even blocks access to other DNS servers
18:15
s/cannot/can
18:16
<orac95[m]>
alkisg: yes
18:17
I share my result with other ISP friends
18:18
<vagrantc>
alkisg: yeah, sounds like it
18:18
i mean, you might be able to do some convoluted thing by routing your dns throug h a vpn, but ... that should not be necessary :)
18:38
<alkisg>
orac95: true, setting DNS over HTTPS in firefox should make internet work :D
18:38
(it's a setting in firefox options)
19:20bcg has left IRC (bcg!~b@dg4ybwyyyyyyyyyyyyyyt-3.rev.dnainternet.fi, Quit: bcg)
19:29bcg has joined IRC (bcg!~b@dg4ybwyyyyyyyyyyyyyyt-3.rev.dnainternet.fi)
19:45bcg has left IRC (bcg!~b@dg4ybwyyyyyyyyyyyyyyt-3.rev.dnainternet.fi, Quit: bcg)
19:45bcg has joined IRC (bcg!~b@dg4ybwyyyyyyyyyyyyyyt-3.rev.dnainternet.fi)
20:37we6jbo has left IRC (we6jbo!~we6jbo@2603-8001-5b43-4000-569c-aed8-8bb1-14bc.res6.spectrum.com, Ping timeout: 244 seconds)
20:50we6jbo has joined IRC (we6jbo!~we6jbo@2603-8001-5b43-4000-52fe-45c6-4380-aa56.res6.spectrum.com)
20:56ricotz has left IRC (ricotz!~ricotz@ubuntu/member/ricotz, Quit: Leaving)
23:39we6jbo has left IRC (we6jbo!~we6jbo@2603-8001-5b43-4000-52fe-45c6-4380-aa56.res6.spectrum.com, Remote host closed the connection)