On Thu, Jul 09, 2009 at 06:31:06PM -0400, ben thielsen wrote: > Jean Delvare wrote: >> You could try running upsimage.cgi manually, maybe you'll get a useful >> error message. > > good idea, thanks. i can't seem to figure out how though. running the > program without any arguments produces output that seems to perhaps be the > beginnings of a png image, which would make sense, but it appears to be > incomplete. i've tried a few approaches to passing arguments from the > shell, but none seem to have an impact on the output.
I have a similar problem, which I just now found time to get back to looking into. upsstats.cgi produces a basically correct-looking page, except that everywhere there apparently should be retrieved data, there is instead "[error: Invalid argument]". I did the necessary webserver configuration to be able to call upsimage.cgi directly, and it returns a HTTP content-type: header followed by a PNG image containing, in yellow text on a white background rendered vertically from bottom to top (i.e. rotated 90 degrees counterclockwise) the following message: "No host or display" Unfortunately I can't at this moment tell you how nut was configured, because I lost the configured source directory in a three-disk cascade failure that took down my disk array. I'll have to re-download and start configuration over from scratch. -- Phil Stracchino, CDK#2 DoD#299792458 ICBM: 43.5607, -71.355 ala...@caerllewys.net ala...@metrocast.net p...@co.ordinate.org Renaissance Man, Unix ronin, Perl hacker, Free Stater It's not the years, it's the mileage. _______________________________________________ Nut-upsuser mailing list Nut-upsuser@lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/nut-upsuser