Raid Manager Setup; Oracle Setup - HP StorageWorks P9000 User Manual

* Type refers to the size, device emulation, sharing conditions, etc. If the LUN Expansion (LUSE) and Virtual LUN/Virtual
LVI features are installed, you can define any size of volume appropriate for your environment.
** Device names recognized on the host are determined by the path definition settings of P9500, OS internal rule,
and HBA device driver.

RAID Manager setup

The following example shows the horcm.conf file used for the sample configuration shown in
the Figure 5 (page
file:
HORCM_MON and HORCM_INST are parameters used by RAID Manager to monitor Continuous
Access Synchronous and Business Copy pair status. If you do not plan to use these functions,
set localhost and default parameters. Set the proper parameters to use these functions.
HORCM_CMD describes the special file names of command device(s). RAID Manager finds the
command device(s) by referring to HORCM_CMD.
HORCM_DEV defines group names and device names to physical volumes in P9500 and uses
them in succeeding operations. In the above example, "oralog" and "log1- 1 " are defined as
the group name and the device name, respectively, referring to the device file
"/dev/dsk/c4t0d0" connecting to port "CL1-E" on the P9500.
Example 1 RAID Manager configuration definition file (horcm.conf) for sample configuration
HORCM_MON
#ip_address service poll(10ms) timeout(10ms)
localhost
HORCM_CMD
#dev_name
/dev/rdsk/c4t0d9s2
HORCM_DEV
#dev_group dev_name
oralog
oralog
oralog
oractl
oractl
oradata
oradata
oradata
orastok
HORCM_INST
#dev_group
oralog
oractl
oradata
orastok

Oracle setup

The following steps must be performed before Database Validator checking is enabled:
The Oracle database must run in Archive Log mode.
The DB_BLOCK_CHECKSUM parameter of init.ora must be set to TRUE.
For the Tru64 UNIX or Windows platform, the user must set the parameter in the init.ora
file to HARD_PROTECTION = TRUE.
16 Performing Database Validator operations
15). All RAID Manager operations in the following sections use this horcm.conf
horcm 1000
dev_name
port# TargetID LU# MU#
log1-1 CL1-E
log1-2 CL1-E
log1-3 CL1-E
ctrl1-1 CL1-E
ctrl1-2 CL1-E
data1 CL1-E
data2 CL1-E
data3 CL1-E
stokdata CL1-E
ip_address
localhost
localhost
localhost
localhost
3000
dev_name
0 0
0 1
0 2
0 3
0 4
0 5
0 6
0 7
0 8
service
horcm
horcm
horcm
horcm