[Gluster-devel] glusterfs replica volume self heal dir very slow！！why？

[justglusterfs at gmail.com]

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)， 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 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

  I  want  to ask， modify  the above options can improve  the  performance of heal dir？  if possible， please give a reasonable value about above options。
  
  thanks！


justglusterfs at gmail.com
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