Thank you for reply.
I have of course .. I set up all necessary preinstallation configuration ..
But I recognised that when I enable resourse that was registered for mysql it works on active node and besides this it chages uid of mysql user on other node .. I don't know maybe it is bug .. so I manually updated /etc/passwd file on standby node .. modified it for user mysql .. and then tried failover .. it works )))

Anyway I couldn't find that it's bug on sunsolve ..

Thanks in advance ..
Good luck