Hello. For one of our new projects we need to place big amount of data (about 800 000 000 keys) to fast storage. We would like to use Aerospike Community Edition as a storage. The data is a string key-value pairs. So for every key only one bin will be created.
The data will be overwritten very rare, so we can assume that 100% of requests will be for reading.
How should we organize such storage correctly for getting of maximal performance? Should we create one set for all data? Or should we divide into N different sets (we can do it because every key will have prefix wherein data can easily be divided into 80 sets)?