Re: [Ganglia-general] Problem with Python modules after upgrading Ganglia

2015-01-20 Thread Rafael Arco Arredondo
It's running on CentOS 6.4. Previously (where it worked) it was OpenSuSE 10. Thanks Vladimir and best regards, Rafa El lun, 19-01-2015 a las 16:51 -0500, Vladimir Vuksan escribió: The code looks straight forward. What OS and version is this for ? Vladimir On 01/19/2015 03:36 AM, Rafael

[Ganglia-general] Help ganglia custom graph

2015-01-20 Thread Aaron
I have a few questions as well regarding ganglia. I have it setup and running on a server and client node. I'm capturing data but want to create a custom graph. I figure json is easiest method but I'm not having any luck. Links from Vladimir Vuksan are mostly broken and outdated so I find

Re: [Ganglia-general] on metric handler

2015-01-20 Thread Vladimir Vuksan
One of the approaches is to "cache" the results. For example this module has a method get_metrics https://github.com/ganglia/gmond_python_modules/blob/master/varnish/python_modules/varnish.py#L50 That will "cache" the info for few seconds. Hope

[Ganglia-general] on metric handler

2015-01-20 Thread Oliver
hi all, I am a newbie on Ganglia and have a rather basic question: Say I want to define a handler that will collect three metrics (timestamp, read_bytes, write_bytes): all three metrics are from a single /proc entry, and it ONLY makes sense when three measures are looked together at some instant