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8e93c1acd1
The real vrate iocost inuse is not base_vrate, but the atomic vtime_rate. We need iocost_monitor tool to display this real vrate that iocost use, to check if the boosted compensated vrate is normal. Effect after change: nvme0n1 RUN per=50.0ms cur_per=172116.580:v1040587.433 busy= +0 \ vrate=135.00%:270.00% params=ssd_dfl(CQ) ^ | this is real vrate inuse Signed-off-by: Chengming Zhou <zhouchengming@bytedance.com> Link: https://lore.kernel.org/r/20230804065039.8885-2-chengming.zhou@linux.dev Signed-off-by: Jens Axboe <axboe@kernel.dk> |
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.. | ||
.gitignore | ||
cgroup_event_listener.c | ||
iocost_coef_gen.py | ||
iocost_monitor.py | ||
Makefile | ||
memcg_shrinker.py | ||
memcg_slabinfo.py |