Cisco Headend System Release 2.7 Guida All'Installazione

Cisco

Contents

iv

4036631 Rev B

Check Installed Version Numbers on the Application Server ........................................ 66

Install DNCS or Application Server Patches ...................................................................... 67

Enable Optional and Licensed Features ............................................................................. 68

Confirm That Direct ASI is Enabled (Optional) ................................................................ 69

Restart the System Components .......................................................................................... 70

Restart the cron Jobs .............................................................................................................. 71

Chapter 4 SR i4.2.2 Post Upgrade Procedures

Check Transport Stream ID Values ..................................................................................... 74

Set Debug Flags ...................................................................................................................... 75

Examine and Re-Order the pddataqampat Table ............................................................. 77

Verify the crontab Entries ..................................................................................................... 85

Change the DNCS Data Pump Rates .................................................................................. 90

Verify SR i4.2.2 ....................................................................................................................... 91

Set Staging Options................................................................................................................ 94

Inspect the dncsSetup File for the atm_addr Environment Variable ............................. 95

Set the Clock on the TED (Optional) ................................................................................... 97

Install the NMI Software ..................................................................................................... 100

Set Up the RNCS .................................................................................................................. 101

Chapter 5 Enable Disk Mirroring

105

Attach Mirrors ...................................................................................................................... 106

Chapter 6 Back Up the System Components

107

Back Up the System Components ..................................................................................... 108

Chapter 7 Customer Information

108

Appendix A Stopping System Components

111

Stop System Components ................................................................................................... 112

Appendix B Restarting System Components

113

Restart System Components............................................................................................... 114