Hello I have a question about pengine process (/usr/lib64/heartbeat/pengine) # pmap -x `pgrep pengine`| grep total total kB 4524700 320160 317704 is it normal ? information about installed pacemaker Arch : x86_64 Version : 1.0.10 Release : 1.4.el5 CentOS 5.5 x86_64