CMU-SAFARI / MQSim

MQSim is a fast and accurate simulator modeling the performance of modern multi-queue (MQ) SSDs as well as traditional SATA based SSDs. MQSim faithfully models new high-bandwidth protocol implementations, steady-state SSD conditions, and the full end-to-end latency of requests in modern SSDs. It is described in detail in the FAST 2018 paper by Arash Tavakkol et al., "MQSim: A Framework for Enabling Realistic Studies of Modern Multi-Queue SSD Devices" (https://people.inf.ethz.ch/omutlu/pub/MQSim-SSD-simulation-framework_fast18.pdf)
https://people.inf.ethz.ch/omutlu/pub/MQSim-SSD-simulation-framework_fast18.pdf
MIT License
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Why does the larger the capacity of CMT, the smaller the end-to-end delay? #73

Open nayoaixw opened 5 months ago

nayoaixw commented 5 months ago

Hello, I now encountered a problem : after many experiments, I found that the larger the capacity of CMT, the smaller the end-to-end delay, which is contrary to my idea. My workload is wsrch-samll, and the configuration only changes the CMT _ Capacity ( 256KB, 512KB, 1MB, 2MB... ) on the basis of the project source code. May I have some suggestions? I have seen before someone asked this question, but the issue is now closed, I am very anxious now, hope you can help me. Best wishes!