Checklist For System Details; Checklist For System Configuration Information For Oracle Database Appliance - Oracle X6-2-HA Deployment And User's Manual

Checklist for System Details

Use the checklist to gather system information that you need to obtain for Oracle
Database Appliance. Record the values for your system.
Table 2-1
Appliance
System Information
Host Name
Domain Name
Master Password
DNS Server
NTP Server
Region
Timezone
Database Edition
Backup Location
Percentage of Storage
Reserved for Data
Diskgroup
Redundancy
Checklist for System Configuration Information for Oracle Database
Description
The name for the Oracle Database Appliance System. The name must
conform with the RFC 952 standard, which allows alphanumeric
characters and hyphens ( - ), but does not allow underscores ( _ ). The
name should not begin with a numeral or hyphen and should not end
in a hyphen. Oracle recommends that you use all lowercase
characters for the host name.
Your domain name. For example:
The password set for the root password of the system, OS users,
database users, and pdbadmin. The password is also used to set the
database and
SYS
provide is in compliance with common security practices.
(Optional) DNS server details.
(Optional) Network Time Protocol (NTP) service details.
The region where you plan to operate the Oracle Database Appliance
system.
Select the time zone where you plan to operate the Oracle Database
Appliance system.
Select an Oracle Database edition, either Enterprise Edition or
Standard Edition. You cannot mix editions. The database edition you
select determines the database editions that you create in the
appliance. To change editions, you must redeploy Oracle Database
Appliance.
Determine the backup location setting. The setting determines how the
NVMe Disks are partitioned between DATA and RECO. Select
External, Internal, or Custom:
• External reserves 80% of the storage for DATA and 20% for
RECO.
• Internal reserves 40% of the storage for DATA and 60% for
RECO.
• Custom reserves anywhere from 10% to 90% of the storage for
DATA, and the remainder is reserved for RECO.
If you select a Custom backup location, determine the amount of
reserves for DATA storage. The percentage must be a whole number
between 10 and 90.
Determine the redundancy level for DATA, RECO, and FLASH:
If there are up to two disk groups, then you can select the disk group
redundancy as Normal or Flex. A quorum disk must exist, if you want
to select Flex redundancy. If there are more than two disk groups, then
you can select the redundancy as Normal (two way mirror), High
(three way mirror), or Flex.
If you select High redundancy, then DATA, RECO, and FLASH are all
High redundancy.
Gathering System Requirement Information
example.com
passwords. Ensure that the password you
SYSTEM
Chapter 2
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