Polycom, Inc. 381
The following table describes the parts of the Software Upgrade page.
See also:
Management and Maintenance Overview on page332
Recommended Regular Maintenance on page334
Basic Upgrade Procedures on page382
Incompatible Software Version Supercluster Upgrades on page386
Factors to Consider for an Incremental Supercluster Upgrade on page387
Simplified Supercluster Upgrade (Complete Service Outage) on page387
Complex Supercluster Upgrade (Some Service Maintained) on page 390
Note: Virtual Host Names and IP Addresses Unnecessary for Single Servers
This version of the Polycom RealPresence DMA system eliminates the need for virtual host name(s)
and IP addresses in a single-server system. When a version 5.0 or earlier single-server RealPresence
DMA system is upgraded to version 5.1 or later, the previous version's virtual host name(s) and IP
addresses become the upgraded version's physical host name(s) and IP addresses, so accessing the
system doesn't change.
(Exception: If only IPv6 is enabled, the system must have two addresses, so a single-server system
must still have a virtual host name and IP address.)
Field Description
Version Information Shows the current system version and the rollback version (if any), which is
the previous system version.
Upgrade Package Details Shows the version number and other information about the upgrade file that’s
been uploaded (if any). Also indicates whether the system must be restarted
after upgrading and displays a brief description, which includes an estimated
install time.
Operation History Lists each upgrade management operation (upgrade or downgrade), showing
the server on which it was performed, package version, date of the operation,
and which user performed it.