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Downgrading from 7.1 to 7.0 303
Establish Database Replication
On Master Definition Site, establish database replication.
1 On the Master Definition Site (the primary server), log in as root and enter
these commands:
cd /opt/3com/VCX/scripts/rc3.d
./S20vcxdata stop
./S70tomcat stop
2 On the Master Site (the secondary server), log in as root and enter these
commands:
cd /opt/3com/VCX/scripts/rc3.d
./S70tomcat stop
3 On the Master Definition Site (the primary server), log in as cworks and
enter these commands:
cd /opt/3com/VCX/vcxdata/bin
./setupReplication
4 When the script prompts you, enter the site ID of the Master Site.
Verify Database Replication
1 Wait at least 20 minutes to allow time for database replication to be
completed.
2 Enter these commands:
cd /opt/3com/VCX/vcxdata/bin
./checkReplication
The message that appears should contain the word NORMAL. If it does
not, wait for a few more minutes and then repeat the command. Do not
proceed beyond this point until you see the NORMAL message.
Switch Operating System version
The upgrade from 7.0 to 7.1 may or may not have required the
installation of a new version of the VCX operating system. This procedure
describes how to determine if a new operating system version was
installed and if so, how to revert to the previous version.