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VMS Help RPC, Admin Intro *Conan The Librarian |
intro
NAME
Introduction to the DCE daemon and RPC control program
commands
DESCRIPTION
RPC provides two administrative facilities, the DCE
daemon and the RPC control program.
o The DCE daemon is a process that provides the endpoint
map service, which maintains the local endpoint map for
local RPC servers and looks up endpoints for RPC
clients. An endpoint is the address of a specific
instance of a server executing in a particular address
space on a given system (a server instance). Each
endpoint can be used on a system by only one server at
a time.
An endpoint map is a database where servers register
their binding information, including endpoints, for
each of their RPC interfaces and the associated RPC
objects. Each combination of binding information,
interface identifier, and object UUID uses a distinct
element in the local endpoint map.
Running the DCE$RPC_STARTUP.COM procedure starts the
RPC daemon. The DCE$RPC_SHUTDOWN.COM procedure is used
to stop the RPC daemon.
o The control program provides a set of commands for managing
endpoint maps. The control program supports showing endpoint
map elements and removing any set of map elements from the
local endpoint map or from any remote endpoint map.
The rpccp command starts the RPC control program
(DCE$RPCCP.EXE).
EXIT VALUES
The RPC control program reports RPC error messages on the
command line. If the command executes successfully, the
value returned is 1 (one); otherwise, the value is an OpenVMS
DCE error status.
RELATED INFORMATION
Type HELP RPC for help about:
Commands: dced rpccp
STARTING and STOPPING RPC:
The RPC daemon can be started or stopped with the two new command files
DCE$RPC_STARTUP.COM and DCE$RPC_SHUTDOWN.COM, which are located in
SYS$COMMON:[SYSMGR].
STARTING:
To start the DCE daemon, execute DCE$RPC_STARTUP.COM.
The following options may be specified:
[NO]CONFIRM - Turns user prompting on or off. CONFIRM is the
default.
STOPPING:
To stop the Remote Procedure Call daemon execute
DCE$RPC_SHUTDOWN.COM. The following options may
be specified in any order.
[NO]CONFIRM - Turns user prompting on or off. CONFIRM is the
default.
CLEAN - Deletes all entries from the RPC endpoint database.
Note: The DCE daemon must not be stopped if any DCE components
or RPC applications are running on the system.
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