[Ltsp-discuss] Local apps and printing

Discussion:

Tibor Csernay

2017-01-09 13:25:46 UTC

Hello,

I'm using debian jessie and firefox as a local apps; ltsp with nfs

i've followed the howto :
https://help.ubuntu.com/community/UbuntuLTSP/LocalAppsLucidPrinting
i have a printer connected to the server via the network and it prints
without problem
i've shared the printer in the cups admin settings
i've installed cups in the chroot.

No printer appears in the printing dialog of firefox.
Although cups is installed in the chroot, i cannot access cups via
localhost:631 (??) in my local firefox

i don't know what to do...

could you please help me ?

Thanks a lot !!!
Tibor Csernay

NeK kentarou

2017-01-12 08:19:50 UTC

Permalink

Hi, Tibor,

I am using fat client of LTSP on ubuntu serer and using cups on the fat
client.
I did not install cups in the fat client.
Just I set up cups client by writing cups setting at lts.conf as like:

--- in lts.conf ---
CUPS_SERVER=192.168.0.3 # ex. cups server:192.168.0.3

Please try it!
Kentarou Kurashige

Post by Tibor Csernay
Hello,
I'm using debian jessie and firefox as a local apps; ltsp with nfs
https://help.ubuntu.com/community/UbuntuLTSP/LocalAppsLucidPrinting
i have a printer connected to the server via the network and it prints
without problem
i've shared the printer in the cups admin settings
i've installed cups in the chroot.
No printer appears in the printing dialog of firefox.
Although cups is installed in the chroot, i cannot access cups via
localhost:631 (??) in my local firefox
i don't know what to do...
could you please help me ?
Thanks a lot !!!
Tibor Csernay
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Tibor Csernay

2017-01-12 09:31:27 UTC

Permalink

Hi Kentarou !

Thanks for your message !

I tried but no change...

i uninstall cups in the chroot, set the CUPS_SERVER=192.168.0.3 in
lts.conf (my server is 192.168.0.3), reboot the client

as attachment my lts.conf...

Thanks for your attention !

Tibor Csernay

Permanence Ostéopathique de la Gare Sàrl
Place de la Gare 10
CH-1003 Lausanne
021 510 50 50
http://pog.swiss

Post by NeK kentarou
Hi, Tibor,
I am using fat client of LTSP on ubuntu serer and using cups on the
fat client.
I did not install cups in the fat client.
--- in lts.conf ---
CUPS_SERVER=192.168.0.3 # ex. cups server:192.168.0.3
Please try it!
Kentarou Kurashige
2017-01-09 22:25 GMT+09:00 Tibor Csernay
Hello,
I'm using debian jessie and firefox as a local apps; ltsp with nfs
https://help.ubuntu.com/community/UbuntuLTSP/LocalAppsLucidPrinting
<https://help.ubuntu.com/community/UbuntuLTSP/LocalAppsLucidPrinting>
i have a printer connected to the server via the network and it prints
without problem
i've shared the printer in the cups admin settings
i've installed cups in the chroot.
No printer appears in the printing dialog of firefox.
Although cups is installed in the chroot, i cannot access cups via
localhost:631 (??) in my local firefox
i don't know what to do...
could you please help me ?
Thanks a lot !!!
Tibor Csernay
------------------------------------------------------------------------------
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NeK kentarou

2017-01-12 14:34:38 UTC

Permalink

Hi, Tibor,

Can you execute the following command on client?

$ sudo getltscfg -a

Above command shows lts.conf which the client read.
If there is no sentence about cups_server in the result to execute the
command, the problem is around lts.conf. .. ...perhaps. And I know of it.

Kentarou Kurashige

Post by Tibor Csernay
Hi Kentarou !
Thanks for your message !
I tried but no change...
i uninstall cups in the chroot, set the CUPS_SERVER=192.168.0.3 in
lts.conf (my server is 192.168.0.3), reboot the client
as attachment my lts.conf...
Thanks for your attention !
Tibor Csernay
Permanence OstÃ©opathique de la Gare SÃ rl
Place de la Gare 10
CH-1003 Lausanne
021 510 50 50http://pog.swiss
Hi, Tibor,
I am using fat client of LTSP on ubuntu serer and using cups on the fat
client.
I did not install cups in the fat client.
--- in lts.conf ---
CUPS_SERVER=192.168.0.3 # ex. cups server:192.168.0.3
Please try it!
Kentarou Kurashige

------------------------------------------------------------------------------
Developer Access Program for Intel Xeon Phi Processors
Access to Intel Xeon Phi processor-based developer platforms.
With one year of Intel Parallel Studio XE.
Training and support from Colfax.
Order your platform today. http://sdm.link/xeonphi
_____________________________________________________________________
https://lists.sourceforge.net/lists/listinfo/ltsp-discuss
For additional LTSP help, try #ltsp channel on irc.freenode.net
------------------------------------------------------------
------------------
Developer Access Program for Intel Xeon Phi Processors
Access to Intel Xeon Phi processor-based developer platforms.
With one year of Intel Parallel Studio XE.
Training and support from Colfax.
Order your platform today. http://sdm.link/xeonphi
_____________________________________________________________________
https://lists.sourceforge.net/lists/listinfo/ltsp-discuss
For additional LTSP help, try #ltsp channel on irc.freenode.net

Tibor Csernay

2017-01-12 14:50:37 UTC

Permalink

Hi,

to execute the command on client means in the chroot ? (i don't have fat
client, only local apps on clients)

i did in the chroot the gtltscfg -a and it returns

***@POG:/home/tibor# ltsp-chroot -m
***@POG:/# getltscfg -a
LTSP_CONFIG="True"
export LTSP_CONFIG
***@POG:/#

...:-)

Tibor Csernay

Permanence Ostéopathique de la Gare Sàrl
Place de la Gare 10
CH-1003 Lausanne
021 510 50 50
http://pog.swiss

Post by NeK kentarou
Hi, Tibor,
Can you execute the following command on client?
$ sudo getltscfg -a
Above command shows lts.conf which the client read.
If there is no sentence about cups_server in the result to execute the
command, the problem is around lts.conf. .. ...perhaps. And I know of it.
Kentarou Kurashige
2017-01-12 18:31 GMT+09:00 Tibor Csernay
Hi Kentarou !
Thanks for your message !
I tried but no change...
i uninstall cups in the chroot, set the CUPS_SERVER=192.168.0.3 in
lts.conf (my server is 192.168.0.3), reboot the client
as attachment my lts.conf...
Thanks for your attention !
Tibor Csernay
Permanence Ostéopathique de la Gare Sàrl
Place de la Gare 10
CH-1003 Lausanne
021 510 50 50
http://pog.swiss

Post by NeK kentarou
Hi, Tibor,
I am using fat client of LTSP on ubuntu serer and using cups on
the fat client.
I did not install cups in the fat client.
--- in lts.conf ---
CUPS_SERVER=192.168.0.3 # ex. cups server:192.168.0.3
Please try it!
Kentarou Kurashige
2017-01-09 22:25 GMT+09:00 Tibor Csernay
Hello,
I'm using debian jessie and firefox as a local apps; ltsp with nfs
https://help.ubuntu.com/community/UbuntuLTSP/LocalAppsLucidPrinting
<https://help.ubuntu.com/community/UbuntuLTSP/LocalAppsLucidPrinting>
i have a printer connected to the server via the network and it prints
without problem
i've shared the printer in the cups admin settings
i've installed cups in the chroot.
No printer appears in the printing dialog of firefox.
Although cups is installed in the chroot, i cannot access cups via
localhost:631 (??) in my local firefox
i don't know what to do...
could you please help me ?
Thanks a lot !!!
Tibor Csernay
------------------------------------------------------------------------------
Check out the vibrant tech community on one of the world's most
engaging tech sites, SlashDot.org! http://sdm.link/slashdot
_____________________________________________________________________
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<https://lists.sourceforge.net/lists/listinfo/ltsp-discuss>
For additional LTSP help, try #ltsp channel on
irc.freenode.net <http://irc.freenode.net>
------------------------------------------------------------------------------
Developer Access Program for Intel Xeon Phi Processors
Access to Intel Xeon Phi processor-based developer platforms.
With one year of Intel Parallel Studio XE.
Training and support from Colfax.
Order your platform today.http://sdm.link/xeonphi
_____________________________________________________________________
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<https://lists.sourceforge.net/lists/listinfo/ltsp-discuss>
For additional LTSP help, try #ltsp channel onirc.freenode.net <http://irc.freenode.net>

------------------------------------------------------------------------------
Developer Access Program for Intel Xeon Phi Processors Access to
Intel Xeon Phi processor-based developer platforms. With one year
of Intel Parallel Studio XE. Training and support from Colfax.
Order your platform today. http://sdm.link/xeonphi
_____________________________________________________________________
Ltsp-discuss mailing list. To un-subscribe, or change prefs,
goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss
<https://lists.sourceforge.net/lists/listinfo/ltsp-discuss> For
additional LTSP help, try #ltsp channel on irc.freenode.net
<http://irc.freenode.net>
------------------------------------------------------------------------------
Developer Access Program for Intel Xeon Phi Processors
Access to Intel Xeon Phi processor-based developer platforms.
With one year of Intel Parallel Studio XE.
Training and support from Colfax.
Order your platform today. http://sdm.link/xeonphi
_____________________________________________________________________
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For additional LTSP help, try #ltsp channel on irc.freenode.net

NeK kentarou

2017-01-12 15:08:23 UTC

Permalink

Hi, Tibor,

I am sorry. I seemed to misunderstand your LTSP-setting, and the meaning of
localapps.

I imaged that there is a thin client running apps locally.
Is it wrong and is not it your setting?

Post by Tibor Csernay
Hi,
to execute the command on client means in the chroot ? (i don't have fat
client, only local apps on clients)
i did in the chroot the gtltscfg -a and it returns
LTSP_CONFIG="True"
export LTSP_CONFIG
...:-)
Tibor Csernay
Permanence OstÃ©opathique de la Gare SÃ rl
Place de la Gare 10
CH-1003 Lausanne
021 510 50 50http://pog.swiss
Hi, Tibor,
Can you execute the following command on client?
$ sudo getltscfg -a
Above command shows lts.conf which the client read.
If there is no sentence about cups_server in the result to execute the
command, the problem is around lts.conf. .. ...perhaps. And I know of it.
Kentarou Kurashige

------------------------------------------------------------------------------
Developer Access Program for Intel Xeon Phi Processors
Access to Intel Xeon Phi processor-based developer platforms.
With one year of Intel Parallel Studio XE.
Training and support from Colfax.
Order your platform today. http://sdm.link/xeonphi
_____________________________________________________________________
https://lists.sourceforge.net/lists/listinfo/ltsp-discuss
For additional LTSP help, try #ltsp channel on irc.freenode.net
------------------------------------------------------------------------------
Developer Access Program for Intel Xeon Phi Processors Access to Intel Xeon
Phi processor-based developer platforms. With one year of Intel Parallel
Studio XE. Training and support from Colfax. Order your platform today.
http://sdm.link/xeonphi ______________________________
_______________________________________ Ltsp-discuss mailing list. To
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Tibor Csernay

2017-01-12 15:28:56 UTC

Permalink

Yes

I have only firefox and thunderbird running in the ram of the thin
clients (via ltsp-localapps cmd)

i think it is not fat clients that i have, but "thin" clients, because
everything runs on the server, only mozillas'apps run in the ram of the
clients

Tibor Csernay

Permanence Ostéopathique de la Gare Sàrl
Place de la Gare 10
CH-1003 Lausanne
021 510 50 50
http://pog.swiss

Post by NeK kentarou
Hi, Tibor,
I am sorry. I seemed to misunderstand your LTSP-setting, and the
meaning of localapps.
I imaged that there is a thin client running apps locally.
Is it wrong and is not it your setting?
2017-01-12 23:50 GMT+09:00 Tibor Csernay
Hi,
to execute the command on client means in the chroot ? (i don't
have fat client, only local apps on clients)
i did in the chroot the gtltscfg -a and it returns
LTSP_CONFIG="True"
export LTSP_CONFIG
...:-)
Tibor Csernay
Permanence Ostéopathique de la Gare Sàrl
Place de la Gare 10
CH-1003 Lausanne
021 510 50 50
http://pog.swiss

Post by NeK kentarou
Hi, Tibor,
Can you execute the following command on client?
$ sudo getltscfg -a
Above command shows lts.conf which the client read.
If there is no sentence about cups_server in the result to
execute the command, the problem is around lts.conf. ..
...perhaps. And I know of it.
Kentarou Kurashige
2017-01-12 18:31 GMT+09:00 Tibor Csernay
Hi Kentarou !
Thanks for your message !
I tried but no change...
i uninstall cups in the chroot, set the
CUPS_SERVER=192.168.0.3 in lts.conf (my server is
192.168.0.3), reboot the client
as attachment my lts.conf...
Thanks for your attention !
Tibor Csernay
Permanence Ostéopathique de la Gare Sàrl
Place de la Gare 10
CH-1003 Lausanne
021 510 50 50
http://pog.swiss

Post by NeK kentarou
Hi, Tibor,
I am using fat client of LTSP on ubuntu serer and using cups
on the fat client.
I did not install cups in the fat client.
Just I set up cups client by writing cups setting at
--- in lts.conf ---
CUPS_SERVER=192.168.0.3 # ex. cups server:192.168.0.3
Please try it!
Kentarou Kurashige
2017-01-09 22:25 GMT+09:00 Tibor Csernay
Hello,
I'm using debian jessie and firefox as a local apps;
ltsp with nfs
https://help.ubuntu.com/community/UbuntuLTSP/LocalAppsLucidPrinting
<https://help.ubuntu.com/community/UbuntuLTSP/LocalAppsLucidPrinting>
i have a printer connected to the server via the network
and it prints
without problem
i've shared the printer in the cups admin settings
i've installed cups in the chroot.
No printer appears in the printing dialog of firefox.
Although cups is installed in the chroot, i cannot
access cups via
localhost:631 (??) in my local firefox
i don't know what to do...
could you please help me ?
Thanks a lot !!!
Tibor Csernay
------------------------------------------------------------------------------
Check out the vibrant tech community on one of the world's most
engaging tech sites, SlashDot.org! http://sdm.link/slashdot
_____________________________________________________________________
Ltsp-discuss mailing list. To un-subscribe, or change
https://lists.sourceforge.net/lists/listinfo/ltsp-discuss
<https://lists.sourceforge.net/lists/listinfo/ltsp-discuss>
For additional LTSP help, try #ltsp channel on
irc.freenode.net <http://irc.freenode.net>
------------------------------------------------------------------------------
Developer Access Program for Intel Xeon Phi Processors
Access to Intel Xeon Phi processor-based developer platforms.
With one year of Intel Parallel Studio XE.
Training and support from Colfax.
Order your platform today.http://sdm.link/xeonphi
_____________________________________________________________________
https://lists.sourceforge.net/lists/listinfo/ltsp-discuss
<https://lists.sourceforge.net/lists/listinfo/ltsp-discuss>
For additional LTSP help, try #ltsp channel onirc.freenode.net <http://irc.freenode.net>

------------------------------------------------------------------------------
Developer Access Program for Intel Xeon Phi Processors Access
to Intel Xeon Phi processor-based developer platforms. With
one year of Intel Parallel Studio XE. Training and support
from Colfax. Order your platform today.
http://sdm.link/xeonphi
_____________________________________________________________________
https://lists.sourceforge.net/lists/listinfo/ltsp-discuss
<https://lists.sourceforge.net/lists/listinfo/ltsp-discuss>
For additional LTSP help, try #ltsp channel on
irc.freenode.net <http://irc.freenode.net>
------------------------------------------------------------------------------
Developer Access Program for Intel Xeon Phi Processors
Access to Intel Xeon Phi processor-based developer platforms.
With one year of Intel Parallel Studio XE.
Training and support from Colfax.
Order your platform today.http://sdm.link/xeonphi
_____________________________________________________________________
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For additional LTSP help, try #ltsp channel onirc.freenode.net <http://irc.freenode.net>

------------------------------------------------------------------------------
Developer Access Program for Intel Xeon Phi Processors Access to
Intel Xeon Phi processor-based developer platforms. With one year
of Intel Parallel Studio XE. Training and support from Colfax.
Order your platform today. http://sdm.link/xeonphi
_____________________________________________________________________
Ltsp-discuss mailing list. To un-subscribe, or change prefs,
goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss
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------------------------------------------------------------------------------
Developer Access Program for Intel Xeon Phi Processors
Access to Intel Xeon Phi processor-based developer platforms.
With one year of Intel Parallel Studio XE.
Training and support from Colfax.
Order your platform today. http://sdm.link/xeonphi
_____________________________________________________________________
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For additional LTSP help, try #ltsp channel on irc.freenode.net

Tibor Csernay

2017-01-12 09:31:46 UTC

Permalink