On Thu, Mar 3, 2011 at 11:16 AM, Bernard Li <[email protected]> wrote:
> Hi Mark: > > On Thu, Mar 3, 2011 at 10:46 AM, Mark Wagner <[email protected]> wrote: > > > It looks like you may be using the medium graph size and for some reason > > when this size is used the load report gets 28 pixels added to its > > height and the CPU report only gets 14: > > > > cpu_report.php: $rrdtool_graph['height'] += ($size == 'medium') ? 14 : > 0; > > load_report.php: $rrdtool_graph['height'] += ($size == 'medium') ? 28 > > : 0; > > That code change was due to this: > > https://sourceforge.net/apps/trac/ganglia/changeset/1079 > > However, the issue seems to stem from the fact the Load Report graph's > legend has two lines instead of one, for instance: > > http://orbit.psi.edu/ganglia/ > > That's why the graph is a bit taller. > > Grace, what version of RRDtool are you running? BTW, you are missing > the php-gd library, that's why it's showing "Pie Chart" as opposed to > the actual chart. > > Cheers, > > Bernard > > The graph skew is also showing up on the main grid page. I'm using rrdtool 1.4.5 http://i56.tinypic.com/2w2n7e9.jpg Thanks for the tip about php-gd and the pie chart.
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