On Sun, 2012-09-16 at 13:59 -0400, [email protected] wrote: > Hi All: > <snip> > > 3) John's Response > > "Does the CUPS server have rights to write to the client's spool > directory? Good luck - John" > > > Hi John - how are you? Good question...spent some time trying to > check by comparing server where we connect directly to the x2go server > vs. x2go running on a Vserver guest including on both: > /tmp/.x2go-user1/spool/C-user1-50-1347811312_stDGNOME_dp24 (see below) > /var/spool/cups > > Even if we (assuming no mistakes) make the permissions comparable on > both the x2go to x2go server and the x2go to x2go server on Vserver > guest on these folders, no joy. > > This may be the right track, though....a couple of > observations/questions: > a) On the box where we connect directly the x2go server (no vserver > involved), in the .x2go folder for the user there is a healthy "spool" > link - on the vserver example, this link exists but is broken (they > both point at /tmp); Bertl at Vserver says this is OK. > b) When we try to print, on the working x2goclient to x2goserver > (again, no vserver), > the /tmp/.x2go-user1/spool/C-user1-50-1347811312_stDGNOME_dp24 folder > gets created along with the pdf for the print job. NOTE: this does > not happen on the x2go client to x2go server on Vserver guest. I.e., > no comparable folder is created. So this folder which we think gets > generated on the fly, only gets generated on the x2go to x2go server > (not the instance where we connect to the x2go server on the vserver > guest). > <snip> If I recall correctly, the x2go printer driver transfers the file to the X2Go Server via scp. Can the CUPS server establish an scp session to drop off the file? - John
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