4 starting up raid manager, Starting up on unix systems, One instance – HP XP RAID Manager Software User Manual

Page 87: Two instances

4 Starting up RAID Manager

After you have installed the RAID Manager software, set the command device, created the
configuration definition file(s), and (for OpenVMS only) followed the porting requirements and
restrictions, you can begin using the RAID Manager software. One or two instances of RAID
Manager can be used simultaneously in the UNIX, Windows, and OpenVMS operating system
environments.

Starting up on UNIX systems

One instance

To start up one instance of RAID Manager on a UNIX system:
1.

Modify /etc/services to register the port name/number (service) of each configuration definition
file. The port name/number must be different for each RAID Manager instance.

horcm0 xxxxx/udp

xxxxx

= the port name/number for horcm0.conf

horcm1 yyyyy/udp

yyyyy

= the port name/number for horcm1.conf

If you want HORCM to start automatically each time the system starts up, add
/etc/horcmstart.sh 0 1 to the system automatic startup file (e.g., /sbin/rc).

Execute the horcmstart.sh script manually to start the RAID Manager instances: # horcmstart.sh
0 1

Set an instance number to the environment that executes a command:

For B shell: # HORCMINST=X

X = instance number = 0 or 1 # export HORCMINST

For C shell: # setenv HORCMINST X

Set the log directory (HORCC_LOG) in the command execution environment as needed.

If you want to perform Continuous Access Synchronous operations, do not set the HORCC_MRCF
environment variable. If you want to perform Business Copy operations, set the HORCC_MRCF
environment variable for the HORCM execution environment.

For B shell:

# HORCC_MRCF=1 # export HORCC_MRCF

For C shell:

# setenv HORCC_MRCF 1 # pairdisplay -g xxxx xxxx = group name

Two instances

To start up two instances of RAID Manager on a UNIX system:
1.