On Tue, Apr 9, 2013 at 4:41 AM, Bing Jiang <[email protected]> wrote:
> hi, > > There are some physical machines which each one contains a large ssd(2T) > and general disk(4T), > and we want to build our hdfs and hbase environment. > What kind of workload do you intend to run on these machines? Do you have enough space running all of your work load on SSD? At an extreme, you could have two clusters -- one running on SSDs for low latency workloads and the other on spinning disk -- and perhaps your segregation is such that having to copy between the two systems is rare, etc., etc. St.Ack
