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ceph / dmclock

Code that implements the dmclock distributed quality of service algorithm. See "mClock: Handling Throughput Variability for Hypervisor IO Scheduling" by Gulati, Merchant, and Varman.
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how to configure reject_threshold #90

Open yanglimingcn opened 2 years ago

yanglimingcn commented 2 years ago

I don't know how to configure reject_threshold, tag.limit > time + reject_threshold. what the meaning of tag.limit can you please explain this.

yanglimingcn commented 2 years ago

different request type latency is differ, using separate dmclock queue is better?