Error Client child command [/ usr / lib / heartbeat / pingd] is not executable when you install heartbeat on CentOS

When you first start HeartBeat on CentOS 6.5 may encounter an error type of heartbeat [1304]: 2014/06 / 02_13: 26: 48 ERROR: Client child command [/ usr / lib / heartbeat / pingd] is not executable.
If you look, it is likely this path generally do not have any demons in general. To solve this problem you need to make a symbolic link from / usr / lib64 / heartbeat / at / usr / lib / heartbeat /:
# Ln -sf / usr / lib64 / heartbeat / / usr / lib / heartbeat /
or a link to a specific script that you see in the error at startup.