Hi everyone,

I want to know about the scrubbing state placement group, my cluster has too many pg in state scrubbing and it's increasing over time, maybe scrubbing takes too long.
image.png
Cluster is not problem
I'm using reef version 
root@n1s1:~# ceph health detail
HEALTH_OK

I want to ask, if the scrubbing state of pg is too long, what is the matter with my cluster? scrubbing error or another problem?

Thank to the community

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Tran Thanh Phong

Skype: tranphong079