Socket-based inter-process communication has been added since Áú»¢¶Ä²© 3.4. On systems where SELinux is enabled it may be required to add SELinux rules to allow Áú»¢¶Ä²© create/use UNIX domain sockets in the SocketDir
directory. Currently socket files are used by server (alerter, preprocessing, IPMI) and proxy (IPMI). Socket files are persistent, meaning are present while the process is running.