Owners Manual

Dell Integrated Systems for Oracle Database - Oracle Enterprise Manager Integration Guide v1.0

3.3 Network prerequisites

The following are the network prerequisites that must be configured before installing

DISOD management software.

 Switch prerequisites:

- Ensure that the customer’s public network is connected to the public network

port(s) that are pre-defined

on the top-of-rack (ToR) S6000 switch(es).

 Management server prerequisites:

a. Configure public IP address for the public network adapter dMan-pub on the

Management Server’s base Windows Server 2012 operating system.

b. Configure public IP address for the public virtual network adapter WinVM-pub

in WinVM.

c. In the DNS server, add a DNS (A) record for the WinVM’s computer name

WinVM-

and map it to the public IP address of WinVM-pub that

was assigned in step b. This will provide WinVM-

with a Fully

Qualified Domain Name (FQDN). This is required in order for OEM to

communicate with OMA in WinVM.

NOTE: It is assumed that a DNS setup exists at the customer site. If it does not exist then

DNS can be set up on WinVM. Use the Roles and Features section under Windows Server

2012 Server Manager in WinVM and add the DNS and AD roles. While enabling the AD

feature, ensure to set up the appropriate domain name as per customer’s DNS policies

and standards. Hereafter in this document, reference to DNS server assumes that it exists

either at customer’s site or as a new one in WinVM.

d. The public virtual network adapter eth1 in LinVM is pre-configured from

factory with a temporary routable IP address. Therefore, ensure that this public

routable IP address is reconfigured with the customer’s appropriate public IP

address.

e. In the DNS server, add a DNS (A) record for LinVM’s hostname LinVM-

<servicetag> and map it to the public IP address of LinVM’s public network

adapter eth1 that was reconfigured in step d.

NOTE: It is recommended for the Management Server (R320) to have internet

connectivity because the installation of some of the management software such as

PsExec, require online connectivity to download the necessary packages.

For pre-defined port functions on the S6000 switches, see the

DISOD Owner’s Guide

is the unique Service Tag ID of the management server. This is used to

define the unique computer name of WinVM.