Cisco Cisco Prime Network Registrar 8.0 Guide De Dépannage
Disaster Recovery Guide for Cisco Prime Network Registrar IPAM 8.0 - Using MySQL Replication 11
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.
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
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
Executive when prompted for the IP address of the
system and executive on the initial setup screen. This
will minimize the number of changes that are required
will minimize the number of changes that are required
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
normal operations is the MySQL database. This is
normal operations is the MySQL database. This is
required for MySQL replication to keep the Cisco
Prime Network Registrar IPAM database updated from
Prime Network Registrar IPAM database updated from
the Production Executive.
The DemoteExec.sh script provided in the
$INCHOME/etc/support directory of the Cisco Prime
$INCHOME/etc/support directory of the Cisco Prime
Network Registrar IPAM installation handles
reconfiguration of the active services:
reconfiguration of the active services:
> $INCHOME/etc/support/DemoteExec.sh
3.1.1.3 Updated copies of default.incontrol and incstatus
As indicated previously, you must keep current copies
of the default.incontrol and incstatus files from the