THE PROBLEMS WITH SERIAL I/O
1 Servers are out of balance in terms of the relationship
THE PROBLEM.
Current systems don’t have software optimizations that can fully
harness the latest advances in more powerful server system
technologies.
between CPUs and I/O
WORKLOAD
As a result, I/O performance has been the major bottleneck
holding back the industry.
PARALLEL
COMPUTE
SERIAL I/O
IDLE
2
IDLE
IDLE
IDLE
I /O
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