Cisco Headend System Release 2.7 Installation Guide
Appendix A
Rollback Procedure
42
4026031 Rev B
b Type the option appropriate to your installation, and press Enter. The
Installation Configuration settings change to show the option you just
entered.
entered.
Example: To change the INSTALLED_IN_COUNTRY setting from the
default [USA] to Canada, type Canada and press Enter.
default [USA] to Canada, type Canada and press Enter.
c Repeat steps a and b to change another setting. After all settings are correct,
continue with step 23.
23 Type c to continue and press Enter to start the installation. When the installation
is complete, the system displays a message stating that the installation was
successful, lists the directory where the installation messages were stored, and
displays a root user prompt.
Notes:
successful, lists the directory where the installation messages were stored, and
displays a root user prompt.
Notes:
The installation should take about 5 minutes.
The log file for the SARA Server software is in this directory on the SARA
Server: /var/sadm/system/logs.
Server: /var/sadm/system/logs.
The log file for the SARA Server software is named
<rbck_app_svr_log_file_name>.
<rbck_app_svr_log_file_name>.
24 Follow these instructions to eject the CD:
a Type cd / and then press Enter.
b Type eject cdrom and then press Enter.
b Type eject cdrom and then press Enter.
25 Remove the CD from the CD drive and store it in a secure location.
26 Are the SAIapsrv and SAItools packages on one CD?
26 Are the SAIapsrv and SAItools packages on one CD?
If yes, go to step 27.
If no, place the second CD in the CD drive and repeat steps 17 to 25 to install
these tools. When you are finished, continue with step 27.
these tools. When you are finished, continue with step 27.
27 At the root user prompt on the SARA Server, type /usr/sbin/shutdown
-y -g0 -i0 and then press Enter. The SARA Server shuts down and an ok
prompt appears.
prompt appears.
28 At the root user prompt on the DNCS, type /usr/sbin/shutdown -y -g0 -i6 and
then press Enter. The DNCS reboots and a login prompt appears.
29 At the login prompt on the DNCS, log on as dncs.
30 On the SARA Server, type boot at the ok prompt and press Enter.
31 At the login prompt on the SARA Server, log on as dncs.
32 Complete the procedures in Restart System Components (on page 27).
33 Follow the steps in Verify DBDS Stability (on page 6) to ensure that the system
30 On the SARA Server, type boot at the ok prompt and press Enter.
31 At the login prompt on the SARA Server, log on as dncs.
32 Complete the procedures in Restart System Components (on page 27).
33 Follow the steps in Verify DBDS Stability (on page 6) to ensure that the system
is stable after the rollback.