Check all PI-Related Applications

Hi PI community,

we have PI AEX 7.31 SP4 running, and I want to check if all PI related services are running.

According to the SAP Help page http://help.sap.com/saphelp_nw73ehp1/helpdata/de/78/f59442062bcd6ae10000000a155106/content.htm there should be following services running:

• sap.com/com.sap.aii*
• sap.com/com.sap.jdo
• sap.com/com.sap.lcr*
• sap.com/com.sap.xi*

But in our system I can't find sap.com/com.sap.jdo and sap.com/com.sap.lcr*.

My question is, are these services dependent on PI installation and what provides the service sap.com/com.sap.jdo?

Thanks & regards

Dingjun