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158 Chapter 3 Preparing for CCI Operations
3.6.3 Startup for OpenVMS
®
Systems
One Instance. To start up one instance of CCI on an OpenVMS
®
system:
1. Create the configuration definition file (see section 3.4).
For
a new installation, the configuration definition sample file is supplied
(SYS$POSIX_ROOT:[HORCM.etc]horcm.conf). Make a copy of the file:
$ COPY SYS$POSIX_ROOT:[HORCM.etc]horcm.conf SYS$POSIX_ROOT:[etc]
Edit this file according to the system configuration using a text editor (e.g., eve).
Register the port name (service) of the configuration definition file in
“SYS$SYSROOT:[000000.TCPIP$ETC]SERVICES.DAT “.
[horcm xxxxx/udp. where "xxxxx" denotes a port number]
Use the same port number in all servers. The port number can be directly specified
without registering it in “SYS$SYSROOT:[000000.TCPIP$ETC]SERVICES.DAT”.
2. Manually execute the HORCM startup command.
$ spawn /nowait /process=horcm horcmstart
Note: The subprocess(HORCM) created by SPAWN will be terminated when the terminal
will be LOGOFF or the session will be terminated. If you want independence Process to
the terminal LOGOFF, then use “RUN /DETACHED” command (Refer to item (4) in
section 3.5.1).
3. Conf
irm the configuration.
Set the log directory (HORCC_LOG) in the command execution environment as required.
Note: If the log directory under SYS$POSIX_ROOT is shared with other nodes, the log
directory of Horc Manager must be set for each node. The log directory of Horc
Manager can be changed by setting the parameter of horcmstart (see Table 4.35).
When the command issued is for HOMR
CF, set the environment variable (HORCC_MRCF).
$ HORCC_MRCF:=1
$ pairdisplay -g xxxx Where “xxxx” denotes a group name.
Note: If a system configuration change or a RAID configuration change causes this file to
change, (e.g., cache size change or microcode change), these changes will not take effect
until you stop HORCM (horcmshutdown) and restart HORCM (horcmstart). Use the “-c” option
of the pairdisplay command to verify that there are no configuration errors.