Data Domain Deduplication Calculator

Msdp on the other hand understands most of the data streams coming in and has stream handlers for these common types so the fld generally works better and the additional overhead for vld is not required.

Data domain deduplication calculator. By entering data about their current storage environment users can compare traditional disk and tape based methods of. Data domain announced a new online tool that helps users understand how it is possible to reduce storage and bandwidth requirements. If you ve considered data deduplication products you may be familiar with the online calculators that purport to show dedupe ratios on the web sites of emc s data domain commvault systems. It is more right than it is wrong but that is as far as i am willing to go.

However the actual data deduplication ratio can vary according to many factors some of which are within a user s control. Cost to protect as low as 0 62 cents per gb per month 1 cost per gb month based on analysis of hardware software power cooling and deduplication for 12 active dell emc customers. It is not for sizing or forecasting. Analysts say that while these calculators are more than mere marketing gimmicks they re useful only to a point and fail to show which vendor s deduplication will give you the most bang for the buck.

The short answer is that it is not. Online deduplication calculator by data domain one more. Data domain virtual edition performance. It is a reasonable tool for estimating target deduplication with all the caveats that i included last time but doesn t tackle source deduplication.

Below are a few variables. Data domain typically doesn t understand what the incoming data is to the dd it is simply a data stream. That is why it uses vld so that it can get reasonable deduplication. Data domain controller regulatory approvals dd3300 dd6300 dd6800 dd9300 dd9800 safety ul 60950 1 csa 60950 1 en 60950 1 iec 60950 1 gs sabs gost iram emissions fcc class a en 55022 cispr 22 vcci bsmi mic ices 003 immunity en 55024 cispr24 power line harmonis en 61000 3 2 table 4.

I am doing so with some considerable reservations because by no means should this be mistaken for a reliable or accurate tool. Dell emc data domain deduplication storage systems table 3. After posting the deduplication calculator last time i got a few questions about source versus target deduplication and whether the calculator was good for source deduplication scenarios. Dell emc data domain systems powered by intel xeon processors not only reduce costs but can free up disk space improve performance reduce network traffic and reduce the risk of data loss.

If you have primarily windows servers with similar files and or databases you can reasonably expect to achieve.