This physicalI/O channel configuration make multipath SAN possible at the physical layer.
这个物理 I/O 通道配置在物理水平让多路径 SAN 成为可能。
2
However, one of the known limitations of the test environment was that it had less than ideal I/O capacity (due to a limited number of physical spindles).
然而,这个测试环境的一个已知限制是它的 I/O 容量不够理想(原因是物理转轴数量有限)。
3
These statistics are useful to adapt system configuration to balance the I/O between physical disks and adapters.