Upgrading a Single-Site System With Four Servers 225
4 Start the Authentication and Directory service on the primary VCX server
and the secondary VCX server by entering the following commands:
cd /opt/3com/VCX/scripts/rc3.d
./S20vcxdata start
5 Start the Tomcat process on the primary VCX server and the secondary
VCX server by entering the following command:
./S70tomcat start
6 Start IP Messaging on the primary VCX server by entering the following
command:
./S60ums start
Upgrading a
Single-Site System
With Four Servers
Single-site VCX systems can have either two servers or four servers.
■ In a two-server configuration, each server runs IP Telephony server
software and IP Messaging server software.
■ In a four-server configuration, one pair of servers runs IP Telephony
server software; the second pair of servers runs IP Messaging server
software.
Follow the procedures in this section to upgrade the four-server
configuration at a single site from one version of VCX software (7.1.x) to
a later version (7.1.y).
Before you begin the upgrade procedures on the four servers, perform
these steps.:
1 Log in as root on the primary IP Telephony server and on the secondary IP
Telephony server.
2 Stop the Tomcat process, first on the primary IP Telephony server and
then on the secondary IP Telephony server by entering these commands:
cd /opt/3com/VCX/scripts/rc3.d
./S70tomcat stop
3 Ensure that database replication has no errors (see Preliminary Steps) and
then drop replication on the primary IP Telephony server by entering these
commands:
cd /opt/3com/VCX/vcxdata/bin
su cworks
./dropReplication
