Cisco Headend Digital Broadband Delivery System Guia Da Instalação
Chapter 2 DNCS Pre-Upgrade Procedures
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Stopping the MAS
If necessary, refer to the documents supplied by Mystro to stop the MAS.
Preparing the Rovi Application Server
Refer to Aptiv Technical Note Number 41. Complete steps 1 through 3 to prepare
the Rovi
the Rovi
®
Application Server for the service pack upgrade.
Note: Contact the Rovi Corporation for the latest copy of the technical note.
Stopping the DNCS
1 At the DNCS, press the middle mouse button and then select DNCS Stop. A
confirmation message appears.
2 Click Yes.
3 From an xterm window on the DNCS, type dncsControl and then press Enter.
3 From an xterm window on the DNCS, type dncsControl and then press Enter.
The Dncs Control utility window opens.
4 Type 2 (for Startup/Shutdown Single Element Group), and then press Enter. The
system displays all DNCS processes.
Note: The system updates the display periodically, or you can press Enter to
force an update.
Note: The system updates the display periodically, or you can press Enter to
force an update.
5 When the Curr Stt (Current State) field of the utility window indicates that all of
the DNCS processes have stopped, follow the on-screen instructions to close the
Dncs Control window.
Dncs Control window.
6 Type pgrep –fl dvs and press Enter. Information similar to the following
appears:
633 /usr/sbin/dtrace -qws /dvs/dncs/etc/app_crash/app_crash_global.d
919 -ksh -c /dvs/dncs/bin/dncsResMon
23823 /dvs/dncs/bin/dncsInitd
Note: There is no need to stop the dtrace, dncsResMon, or dncsInitd processes.