Disk buffering had a serious negative performance impact.

磁盘缓冲对性能有很严重的负面影响。

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NOTE: In general, note that should a node fail if shared memory or disk buffering is used then this data will be lost when the second node takes over.

注意：通常，当一个结点有故障，如果使用共享内存或磁盘缓冲区，第二个结点接管时数据都被丢弃。

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ASP.NET 2.0 introduced more enhancements including a disk buffering option which saved to the disk any upload exceeding 80kb. Still, there remained some limitations.

NET 2.0做出了更多的改善，包括磁盘缓冲方法，这会将任何超过80 KB的文件都存储到磁盘上。

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