Hi All,
I read documentation, but i don't find answer for my question.

Exist any way how i can make consist data on both server (SCM and
non-SCM) after then one of them is down..for several minuts. 

When one server is down..second is runing correctly. After start "down
server"..data on both server are diferent..and filestems is inconsistent
:(  

Vojtech