Date: Tue, 21 Jul 2009 07:41:55 -0700 (PDT) From: Richard Mahlerwein <mahlerrd@yahoo.com> To: freebsd-questions@freebsd.org, Leandro Quibem Magnabosco <leandroqm@gmail.com> Subject: Re: First Traffic not graphing, Now nothing graphs anymore. Message-ID: <848425.70169.qm@web51001.mail.re2.yahoo.com>
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--- On Tue, 7/21/09, Leandro Quibem Magnabosco <leandroqm@gmail.com> wrote: > From: Leandro Quibem Magnabosco <leandroqm@gmail.com> > Subject: First Traffic not graphing, Now nothing graphs anymore. > To: freebsd-questions@freebsd.org > Date: Tuesday, July 21, 2009, 7:56 AM > Hello guys, > > I have a running cacti on a "mid to large" environment > running on a FreeBSD > 7.1. > Cacti's version is 0.8.7e and rrdtool is 1.2.23. > > First I was using 0.8.7d version of cacti but traffic was > not graphing and I > read somewhere on the net that this was corrected on > 0.7.8e. > Then I decided to upgrade to 0.8.7e. > > But since I upgraded, Cacti stopped graphing. > > You know when you look too much at the same thing and it > makes you incapable > of coming with new solutions? > That is how I feel right now. > I've been trying to figure this out for a while now, but > I'm probably making > a huge noob mistake and I feel blinded for some reason. > That is why I need your help. > > The DEBUG log is available for those who think they can > help: > http://www.pastebin.org/3373 > > Thank you in advance, > -- > Leandro Quibem Magnabosco. > leandroqm@gmail.com Well, it *seems* your recording data OK so it seems it's only a cosmetic problem with Cacti (e.g. your data is still being collected). Confirm this by checking an rrd: # cd /usr/local/share/cacti/rra/ # /usr/local/bin/rrdtool dump lan_server_2_hdd_free_74.rrd |grep 2009-07-21 You should see a bunch of non-zero and non-NaN numbers in there covering the data it has collected today. Feel free to check a few others, as well, like svn-scsc21_hdd_free_587.rrd. Usually, my biggest problem with upgrading cacti is losing permissions on some or another directory. Often it's that the user apache runs under php can't access the rra folder. What *specific* problem are you having from cacti? Do you see where the graphs should be but they're broken images? Do you see graphs with titles but the data is all zero? -Rich
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