Cisco Headend System Release 2.7 安装指南
Chapter 2 DNCS Pre-Upgrade Procedures
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4013154 Rev C
Back Up the DNCS and Application Server
Filesystems
Perform a complete backup of the filesystem now. Procedures for backing up the
filesystem are contained in DBDS Backup and Restore Procedures for SR 2.2/3.2, SR
2.5/3.5, SR 2.6/3.6, SR 3.3, CV SR 3.4, and SR 4.0. The backup procedures have been
modified so that you no longer have to shut down the DNCS or the Application
Server to complete the backup. If necessary, call Cisco Services to obtain a copy of
these backup and restore procedures.
filesystem are contained in DBDS Backup and Restore Procedures for SR 2.2/3.2, SR
2.5/3.5, SR 2.6/3.6, SR 3.3, CV SR 3.4, and SR 4.0. The backup procedures have been
modified so that you no longer have to shut down the DNCS or the Application
Server to complete the backup. If necessary, call Cisco Services to obtain a copy of
these backup and restore procedures.
Notes:
Procedures for backing up the filesystem are found in the Backing Up and
Restoring the DNCS and Application Server chapter of the DBDS Backup and
Restoring the DNCS and Application Server chapter of the DBDS Backup and
Restore Procedures for SR 2.2/3.2, SR 2.5/3.5, SR 2.6/3.6, SR 3.3, CV SR 3.4, and SR
4.0.
4.0.
It may take up to 2 hours to back up a DNCS filesystem; you can usually back up
an Application Server filesystem in about 30 minutes.
an Application Server filesystem in about 30 minutes.