On Mon, 2013-01-14 at 00:39 -0800, Robert Au wrote: > On Jan 13, 2013, at 11:08 PM, Conrad Wood <[email protected]> wrote: > > > Hi, > > > > I am looking for a solution to gather, correlate and graph large sets of > > data. > > > > The data is gathered from several hundred servers (going upto multi-1000 > > within 12 month). > > Requirements are: > > * 1 minute resolution of data > > * individual graphs of a single value stream (e.g. IOPS for a given > > block device) > > * Graphs over a bunch of value streams (e.g. max IOPS per minute on > > 100ish block devices together) > > * Data Retention in this resolution for 90 days > > I'm not entirely sure what you mean by your third requirement (easy > aggregation? hundreds of lines on the same graph?). Nonetheless, are you > aware of OpenTSDB <http://opentsdb.net/>? Its HBase reliance is not entirely > trivial, but it should be able to store the amount of data you will generate. >
excellent thank you. I was not aware of opentsdb and somehow my googling never came up with that. It looks quite like what I need. _______________________________________________ Tech mailing list [email protected] https://lists.lopsa.org/cgi-bin/mailman/listinfo/tech This list provided by the League of Professional System Administrators http://lopsa.org/
