Owner's Manual

Installing Oracle 11g R2 Database RAC 11
13 In the Specify Network Interface Usage window, ensure that the correct
interface types are selected for the interface names. To modify an interface
type:
a From the Interface Type drop-down list, select the required interface
type.
The available options are
Private , Public , and Do not use .
b Click Next .
14 In the Storage Option Information window, select Automatic Storage
Management (ASM)
to configure OCR and Voting Disks on the ASM
storage, and click
Next .
15 In the Create ASM Disk Group window:
a Provide a name for the ASM disk group. For example, OCRVOTDSK .
b Select the redundancy as per the ASM disk availability.
For example:
• Select
High redundancy if five ASM disks are available.
• Select
Normal redundancy if three ASM disks are available.
• Select
External redundancy if one ASM disk is available.
c According to the redundancy level selected in step b, select the ASM
lib stamped candidate disks
that you want to use for the OCR and
Voting Disk.
NOTE: If you are using the ASM library driver and the candidate disks
are not listed, click Change Disk Discover String and type
ORCL:*.
16 In the Specify ASM Password window, click Use the same passwords for
these accounts
and complete the password selections and entries. Click
Next .
17 In the Failure Isolation Support window, select Use Intelligent Platform
Management Interface (IPMI)
.
a Enter the user name as configured IPMI user name. For example,
bmcuser .
b Enter the password as configured.
c Click Next .
NOTE: For IPMI configuration, see the Oracle Database on Enterprise Linux
x86_64 Storage and Networking Guide
.