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Cisco
Headend System Release 2.5
Installation Guide
Cisco Headend System Release 2.5 Installation Guide
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4036043 Rev B
iii
Contents
About This Guide
v
SR 2.8.1/3.8.1/4.3.1 Pre-Upgrade Procedures
1
When to Complete These Procedures ................................................................................... 3
Plan Which Optional Features Will Be Supported .............................................................. 5
Verify the Integrity of the CDs ............................................................................................... 8
Verify the Integrity of the DBDS Maintenance CD ........................................................... 10
Check Available Disk Space ................................................................................................. 11
Run the Doctor Report .......................................................................................................... 12
Examine Mirrored Devices ................................................................................................... 13
Verify DBDS Stability ............................................................................................................ 14
Obtain System Configuration............................................................................................... 15
Collect Network Information ............................................................................................... 17
Check SAM Timers ................................................................................................................ 19
Check CableCARD Server .................................................................................................... 20
Check the EAS Configuration -- Pre-Upgrade ................................................................... 21
Verify the .profile Entries ...................................................................................................... 22
Check and Record Sessions .................................................................................................. 27
Back Up the DNCS and Application Server File Systems ................................................ 28
Stop the dhctStatus, signonCount, and cmd2000 Processes ............................................ 29
Back Up Various Data Files .................................................................................................. 32
Back Up and Delete the copyControlParams File ............................................................. 33
SR 2.8.1/3.8.1/4.3.1 Upgrade Procedures
35
Suspend Billing and Third-Party Interfaces ....................................................................... 37
Stop the cron Jobs ................................................................................................................... 38
Back Up the Informix Database ........................................................................................... 39
Stop Basic Backup or Auto Backup Servers ....................................................................... 41
Stop System Components ..................................................................................................... 42
Detach Disk Mirrors on the DNCS ...................................................................................... 46
Install the DNCS Software .................................................................................................... 47
Install the DNCS GUIs and WUIs ....................................................................................... 49
Install Additional Software .................................................................................................. 50
Check the SR 2.8.1/3.8.1/4.3.1 Installed Components Version ....................................... 51
Enable Optional and Licensed Features ............................................................................. 53
Verify the .profile Entries ...................................................................................................... 54
Remove Scripts That Bounce the Pass-Through Process .................................................. 59
Reboot the DNCS and Application Server ......................................................................... 62
Disable the SAM Process on Rovi and MDN/ODN Systems ......................................... 63
Restart the System Components .......................................................................................... 64
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