Cisco Headend System Release 2.5
Chapter 2 DNCS Pre-Upgrade Procedures
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4004148 Rev C
Back Up and Delete the copyControlParams File
Complete these steps to back up and delete the copyControlParams.inf file from the
DNCS.
1 If necessary, open an xterm window on the DNCS.
2 Type cd /export/home/dncs and then press Enter. The /export/home/dncs
DNCS.
1 If necessary, open an xterm window on the DNCS.
2 Type cd /export/home/dncs and then press Enter. The /export/home/dncs
directory becomes the working directory.
3 Does the copyControlParams.inf file have any customized entries?
If yes, type cp copyControlParams.inf copyControlParams.inf.bak and
then press Enter. The system makes a backup copy of the
copyControlParams.inf file.
then press Enter. The system makes a backup copy of the
copyControlParams.inf file.
If no, go to step 4.
4 Type rm copyControlParams.inf and then press Enter. The system deletes the
copyControlParams.inf file.
Note: When you restart the DNCS after the upgrade, the system will note the
absence of the copyControlParams.inf file and will create a new one.
Important! After the upgrade, use the backup copy of the
copyControlParams.inf file, as a reference, to add any customized entries to the
new file.
Note: When you restart the DNCS after the upgrade, the system will note the
absence of the copyControlParams.inf file and will create a new one.
Important! After the upgrade, use the backup copy of the
copyControlParams.inf file, as a reference, to add any customized entries to the
new file.