System logger is unable to automatically restart because IXGLOGR was ended due to operator command or has failed two consecutive restart attempts (an attempt is considered failed if logger is unable to initialize). See message IXG056I for the reason IXGLOGR is unable to auto restart. If the system logger address space did not end due to operator command, then determine what caused the system logger address space to end by checking for error messages and by checking for any dumps. If the cause was not related to a configuration problem (such as if system logger lost access to the TYPE=LOGR couple data set) then contact the IBM® Support Center.