If I have some time I might try, but just a warning, I don't really know php at all, just know a good amount perl and some basic html.
I tried the updated webfrontend, It makes much more sense with the load normalized to the number of CPUs instead of number of nodes. I also noticed that you committed some patches for gmetad. Was that supposed to fix the synching problem or are you still working on it? I tried it out, but didn't have much luck, it would only run for a few minutes then some clusters would stop updating along with the top level grid. Is it some kind of thread locking problem? Finally, is there a known segfault or other crashing problem with gmond? We have it running on a little over a thousand nodes right now and every day about 1-2 gmond daemons die with no indication of any problems in the system log. I could try turning debugging on for a few days on one of the sub-clusters and see if I can catch it. What debug level would be sufficient without filling up the system log too fast? What are the different debug levels that ganglia distinguishes anyway? ~Jason On Tue, 2003-05-27 at 15:12, Federico Sacerdoti wrote: > On Friday, May 23, 2003, at 01:34 PM, Jason A. Smith wrote: > > > Also, I noticed that the Avg Load percentages are derived from the > > number of hosts up. I think it would be more accurate to use the > > number > > of CPUs instead, at least if it is going to be reported as a percentage > > instead of an absolute value. > > Yes, I agree. The change will be in CVS soon. > > The pie chart requires the GD library to be compiled into your mod_php > apache module. If you wanted to help, you could make a html tables > version that gives the same information, as not everyone has the GD > module for the pie chart. > > What we need is this (made with an HTML table): > > Cluster Load Percentages > > 100+ |XXXXXXXXXXXX > 75-100 |XXXXXX > 50-75 |XXX > 25-50 |XXXXXXX > 0-25 | > down |X > > There are several variations on this theme that would work (all colors > in one bar to illustrate their sum is 100). The "width" table cell > attribute would be useful here. > > Let us know if you can help with the coding of this project, > Federico > > Rocks Cluster Group, San Diego Supercomputing Center, CA -- /------------------------------------------------------------------\ | Jason A. Smith Email: [EMAIL PROTECTED] | | Atlas Computing Facility, Bldg. 510M Phone: (631)344-4226 | | Brookhaven National Lab, P.O. Box 5000 Fax: (631)344-7616 | | Upton, NY 11973-5000 | \------------------------------------------------------------------/
