Deduplication rates can be confusing. Some vendors express reduction as a percentage of savings instead of a ratio. If a vendor cites a 50% capacity savings, it's equivalent to a 2:1 deduplication ratio. A ratio of 10:1 is the same as 90% savings. That means that 10 TB of data can be backed up to 1 TB of physical storage capacity. A 20:1 ratio increases the savings by only 5% (to 95%).
Doha. Doha is the capital city of Qatar. With a population of 400,051 according to the 2005 census, it is located in the Ad Dawhah municipality on the Persian Gulf.eather-Doha. World Map Finder, Map of Doha. The best web resource for Map of Doha. World Map Finder-helping you find your way.
Satellite view is showing Doha, largest city, principal seaport, economical center and the capital of Qatar, the peninsular Arab country in the Persian Gulf. The city is located in central east of the country at the coast.Doha has a city population of about 400,000 inhabitants, and 613,000, more than 80% of Qatar's population lives within Doha's metropolitan area. Official language is Arabic.he map shows a city map of Doha with expressways, main roads and streets, and the location of Hamad International Airport (IATA code: DOH), southeast of the city center. To find a location use the form below. To view just the map, click on the Map button.