I/O Bottlenecks: Biggest Threat to Data Storage - www.enterprisestorageforum.com - 0 views
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lisandro mierez on 02 Jan 10The problem is simple: Memory bandwidth and CPU performance continue to grow much faster than disk and bus performance and disk channel speed, and combined with a limited I/O interface (POSIX), the result is in an I/O bottleneck that only gets worse with time.
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lisandro mierez on 02 Jan 10The problem is simple: Memory bandwidth and CPU performance continue to grow much faster than disk and bus performance and disk channel speed, and combined with a limited I/O interface (POSIX), the result is in an I/O bottleneck that only gets worse with time.