But cost can be divided into two high-level categories: the cost of the physical storage ecosystem itself and the cost of managing it.

但是成本可划分为两个高级类别：物理存储生态系统本身的成本和管理它的成本。

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Each host had at least two FC adapters connected to our SAN. The following diagram shows the high-level view of the SAN storage and AIX LPAR connectivity to the existing SAN fabric.

每个主机有至少两个fc适配器连接到我们的SAN。

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Aiming at distributed router, we design the optimized distributed storage of multicast forwarding table, and two level forwarding project for multicast datagram.

针对分布式路由器，设计了组播转发表优化分布式存储及组播报文两级转发方案提高性能。

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