Home
Reading
Searching
Subscribe
Sponsors
Statistics
Posting
Contact
Spam
Lists
Links
About
Hosting
Filtering
Features Download
Marketing
Archives
FAQ
Blog
 
Gmane
From: Bernhard J. Mayr <bernhard.mayr-inHgEGHbV50HHpVT4fDKIKxOck334EZe <at> public.gmane.org>
Subject: Re: x2go printing
Newsgroups: gmane.linux.terminal-server.x2go.user
Date: Wednesday 23rd January 2013 10:50:48 UTC (over 3 years ago)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
 
Hallo Mike!
I would like to reopen the usb-printing-thing.

I have found the following line in the file
/etc/cups/cups-x2goprinting.conf

printdsa = /root/.ssh/id_dsa-x2goprint

Yet in the folder /root/.ssh/ there is only one file: know_hosts  Should
there be a key-file in it? Is this the reason, why printing on the local
printer via a x2go virtual printer doesn't work?

Thanks, Bernhard

Am 17.01.2013 00:19, schrieb Mike Gabriel:
> Hi Bernhard,
>
> On Mi 16 Jan 2013 12:47:40 CET "Bernhard J. Mayr" wrote:
>
>> D [16/Jan/2013:12:38:57 +0100] [Job 3] GPL Ghostscript 9.05: **** Could
>> not open the file "/tmp/3-administrator-cupsjob16857.pdf" .
>> D [16/Jan/2013:12:38:57 +0100] [Job 3] /usr/bin/x2goprint: Can't move
>>
/var/spool/x2goprint/administrator-50-1358335004_stDLXDE_dp17_3-administr$
>> D [16/Jan/2013:12:38:57 +0100] [Job 3] End of messages
>> D [16/Jan/2013:12:38:57 +0100] [Job 3] printer-state=3(idle)
>> D [16/Jan/2013:12:38:57 +0100] [Job 3]
>> printer-state-message="/usr/lib/cups/filter/commandtops failed"
>> D [16/Jan/2013:12:38:57 +0100] [Job 3] printer-state-reasons=none
>>
>> Seems to be a problem with directory-permissions? Do I have to grant any
>> privileges?
>>
>
> What distro are you using???
>
> The file permissions of /usr/lib/cups/backends/cups-x2go should be
0700:root:root. Is that the case? CUPS will execute a backend with that
permissions with root privileges. If the privs are different, the
backend will run as user lp:lp, which will not work as x2goprint uses
the su command and expects root privileges.
>
> Note: if you run CUPS and X2Go Server on a different machine, then
cups-x2go has to be installed on the CUPS machine and
x2goserver-printing is needed on X2Go Server(s). For multi-host
printing, you also need a line in /etc/sudoers (that should be on the
wiki somewhere).
>
> Mike
>
> PS: if any of this information is not in the wiki, please find a good
place in the wiki to add this piece of documentation. Thanks!
>
>
>
>
>
> _______________________________________________
> X2Go-User mailing list
> [email protected]
> https://lists.berlios.de/mailman/listinfo/x2go-user

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.14 (MingW32)
 
iQEcBAEBAgAGBQJQ/8CHAAoJEIC/l90o8tPVbUEIAJGGWDpF/8rgUv01ZuW+XSA6
+1Ux0lVv+qaNPY7TMyq1rFib1eFlO97SVpT7JM34SCnJuRq6MKrLSEHrtT6dpsgn
IafyokkHwV+DE8gTDe6GpRAzVfoBB9IOqtPyRFkygyynJBwcWRKKUgeF578NqW7P
ztTH25l6oUV8cpwMwwJreQNgo9Fp2fqEoNnc4SgZrrgwLtFeyfNLJqpnbsaw/TXL
44WQ28tUPwglIGqOerM8BzaVIURVWSrHF3dSUF2rchMmqJ5X5TbKyasLNq2hWwcR
MXqEnaG4gQolCizxs5bqte9GcCjj6Z1JXeKDaMcuY30haxbL/JGyVlLwqdV2BXY=
=TBaQ
-----END PGP SIGNATURE-----
 
CD: 17ms