Gitlab cluster

Hello! I try to deploy high availability gitlab in AWS using this instruction https://docs.gitlab.com/ee/install/aws/
And i meet some problem with cloning via ssh. When i clone repo from one of gitlab servers where i create it - it’s cloning and pushing normal, but if loadbalancer direct me to another server, it return

“The project you were looking for could not be found.
fatal: Could not read from remote repository.”

gitlab-rake gitlab:check says that all is OK!

When i cloning via http it’s all work normal.
Help, pls!

Problem was with authorized_keys file. Find Issue in https://docs.gitlab.com/ee/administration/operations/fast_ssh_key_lookup.html