Hi Dejan,
YCSB is a very good start. You can also "play" with PerformanceEvaluation...
Just google them and you will find tones of examples.
JM
2015-05-26 11:21 GMT-04:00 Dejan Menges <dejan.menges@gmail.com>:
> Hi,
>
> What's the best (recommended) way to benchmark IO from one HBase cluster?
>
> What we are trying to achieve is to get some numbers in IO between 'old'
> and 'new' clusters, and this would be useful from perspective that there's
> always things like 'my gut feeling tells me that...' what I would like to
> avoid.
>
> Thanks a lot!
>
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