Cisco Headend System Release 2.7 Installation Guide
Chapter 2 DNCS Pre-Upgrade Procedures
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In This Chapter
Enabled Features ................................................................................... 13
Run the Doctor Report ......................................................................... 21
Examine Mirrored Devices .................................................................. 23
Verify SAItools Version ....................................................................... 26
Back Up Various Data Files ................................................................. 28
Check the EAS Configuration—Pre-Upgrade .................................. 29
Check and Record Sessions ................................................................. 33
Verify DBDS Stability ........................................................................... 40
Stop the cron Jobs ................................................................................. 43
Stop System Components .................................................................... 46