Hello all, > I assume you got the script from here: > http://codeinthehole.com/index.php?url=archives/8-Monitoring-MySQL-with-Ganglia-and-gmetric.html&serendipity[cview]=linear
Yes, that's correct. > https://github.com/ganglia/gmetric/tree/master/database > It would be cool if we can get the author to contribute his script to > our repo, if it is doing something that our existing scripts don't. I would say that the shell script in question is more or less equivalent to the Perl script that is already in the repo (mysql-stats). I am also aware of the ganglia-contrib and python modules, all available on github, and plan to use some of those. Meanwhile, even though Rick Cobb says the magic will happen :) - I'm afraid I'm missing something (probably just misunderstanding). So I now have 2 hosts out of 12 in the cluster running the gmetric-mysql.sh ; in node view, these hosts do have a bunch of mysql metrics in the no_group section. Also, if I click on grid name in the web frontend, the mysql metrics are available in the Metric drop-down selector at the top. However if I do that (select on of those metrics), I get the usual cluster overview (four graphs, of cluster load, cpu memory and network) and the mysql metrics graph array below that - *but* that array only has two actual graphs - from the servers which have the mysql metrics - and the other 10 graphs are just "broken" images. First, that doesn't look so pretty, and is not quite logical - I don't have all the hosts in the cluster to run mysql, really. Maybe that means I should list all of my mysql servers as a separate cluster, is that a kind of "best practice", defining clusters per function and not by, say, data center? And second, but definitely not last, I fail to see any aggregation going on, or, perhaps, I don't know where to look for it. (I also think these questions apply to any extra metric sets - I have, say, a couple servers running tomcat, which would generate exactly the same situation) Any and all pointers appreciated. If my ramblings are a bit difficult to visualize, let me know and I'll put up some screenshots. All the best, -- Michael Bravo ------------------------------------------------------------------------------ Create and publish websites with WebMatrix Use the most popular FREE web apps or write code yourself; WebMatrix provides all the features you need to develop and publish your website. http://p.sf.net/sfu/ms-webmatrix-sf _______________________________________________ Ganglia-general mailing list Ganglia-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ganglia-general