Chapter 7 Ongoing System Management 141
Certicates for Collaboration Services
AddressBook, iCal, and iChat servers that use SSL will need new certicates. You might
need regenerate or repurchase the certicates. Use Server Admin to import the new
certicates, then congure each service’s new certicate.
Understanding IP Address or Network Identity Changes on Podcast
Producer
Podcast Producer is a complex service. It uses a number of other services and
computers to perform its work. Because several Xgrid Agent computers and camera
capture computers depend on contact with the Podcast Producer server, changes to
the IP address or DNS name must be coordinated for aected computers, not just the
main Podcast Capture server.
If Podcast Producer server is run on a computer providing DNS to a network or is run
on a computer providing directory services to a network as an Open Directory Master,
resolve the conicts and network conditions for those services before attempting to
account for changes done to Podcast Producer
For more information on how address and identity changes aect DNS and directory
services, see “Understanding IP Address or Network Identity Changes on Infrastructure
Services” on page 13 3.
Changing the IP address or DNS name might necessitate changing settings for the
following services and software:
DNS server Â
Open Directory server Â
Xgrid Controller Â
NFS le service Â
Xsan and its MDC conguration (if used for le storage) Â
Mail Services (if used by a workow) Â
Wiki Server (if used by a workow) Â
iChat Server (if used by a workow) Â
QMaster (if used by a workow) Â
Final Cut Server (if used by a workow) Â
You can reduce the number of services to recongure by initially dening an alias
record in DNS (a CNAME record) and using the DNS name alias as the DNS name for
conguration purposes.
If any listed servers use SSL, they will need new certicates. You might need to
regenerate or repurchase the certicates. Use Server Admin to import the certicates,
then congure each service’s new certicate.