Cisco Cisco Prime Network Registrar 8.0 Fehlerbehebungsanleitung
Note: For this scenario to succeed a VLAN needs to be
in place or the DR Executive needs to be on the same
subnet.
All deployed agents will continue to point to the same IP
address as before so no agent-side changes are required.
Production
Executive
DR Executive
1.1.1.1
All
Services
Started
Offline
Figure 2. DR Executive Online
3.1.1 Prerequisites
The following prerequisites must be met in order to support a
DR event or exercise under this scenario.
3.1.1.1 Installation of the DR Executive
During the installation of the Cisco Prime Network
Registrar IPAM software on the DR Executive, you
should enter the IP address of the Production
Registrar IPAM software on the DR Executive, you
should enter the IP address of the Production
Executive when prompted for the IP address of the
system and executive on the initial setup screen. This
system and executive on the initial setup screen. This
will minimize the number of changes that are required
during a DR event or exercise.
during a DR event or exercise.
3.1.1.2 Only MySQL database is running on DR Executive
The only Cisco Prime Network Registrar IPAM service
that should be running on the DR Executive during
that should be running on the DR Executive during
normal operations is the MySQL database. This is
required for the DBMover script to keep the Cisco
required for the DBMover script to keep the Cisco
Prime Network Registrar IPAM database updated from
the Production Executive.
the Production Executive.
The DemoteExec.sh script provided in the
$INCHOME/etc/support directory of the Cisco Prime
Network Registrar IPAM installation handles
$INCHOME/etc/support directory of the Cisco Prime
Network Registrar IPAM installation handles
reconfiguration of the active services:
> $INCHOME/etc/support/DemoteExec.sh