HP Integrity NonStop H-Series - Manual (Page 17)

HP NonStop RPM User’s Guide Page 17 of 47
An RPM command interpreter can either communicate locally on a single node, or an RPM
command interpreter can communicate with other RPM CIs peer-to-peer on other nodes.
As shown in the figure above, when RPM runs in a network it uses HP NonStop SSG
messaging middleware to communicate with other RPM processes. The HP NonStop SSG
product is standard on all NonStop servers. For more information about the SSG, see the
SeeView Server Gateway Manual at
http://docs.hp.com .
RPM can monitor all processes in a single CPU, or all processes in a single node, or a whole
collection of nodes.