Hi all：
I do the following test：
I create a glusterfs replica volume (replica count is 2 ) with two server
node(server A and server B)，use XFS as the underlying filesystem， then mount
the volume in client node，
then， I shut down the network of server A node， in client node， I copy a
dir（which has a lot of small files）， the dir size is 2.9GByte，
when copy finish， I unmount the volume from the client， then I start the
network of server A node， now， glusterfs self-heal-daemon start heal dir
from server B to server A，
in the end， I find the self-heal-daemon heal the dir use 40 minutes，
It's too slow！ why？
I find out related options with self-heal， as follow：
cluster.self-heal-window-size
cluster.self-heal-readdir-size
cluster.background-self-heal-count
then I config :
cluster.self-heal-window-size is 1024(max value)
cluster.self-heal-readdir-size is 131072(max value)
and then do the same test case, find this times heal the dir use 35
minutes, The effective is not obvious,
I want to ask, If there are better ways to improve replica volume self
heal lots of small file performance??
thanks！
justgluste...@gmail.com
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