primary storage

基本解釋

For simple grids, however, a database is still required for primary storage.
然而，對于簡單網(wǎng)格，仍然需要數(shù)據(jù)庫作為主存儲。
Beyond that, the big problem is that primary storage has a much lower percentage of duplicate data than backup data.
除此之外，最大的問題是，主存儲上重復(fù)數(shù)據(jù)所占的比例要比備份數(shù)據(jù)要低得多。
In this technique, a primary storage controller provides the virtualization services for other storage controllers of same or different vendors.
在這種技術(shù)中，一個(gè)主存儲控制器為相同或不同廠商提供的其他存儲控制器提供虛擬化服務(wù)。

It is generally believed that these cold storage data centers will use HDDs for primary storage rather than magnetic tape.
FORBES: Adventures in Archiving
The company leverages Flash storage (Fusion-io is a partner) directly on the server itself to provide a shared primary storage infrastructure.
FORBES: Why Storage Technology Is Disrupting The Enterprise
All tablet computers use solid state memory chips as their primary storage memory since HDD memory generally is comparatively unresponsive and bulky.
FORBES: Seagate Smells Like $38 On Simmering Storage Demand